#!/usr/bin/perl # -*- cperl -*- # ############################################################################## # # mysql-test-run.pl # # Tool used for executing a suite of .test files # # See the "MySQL Test framework manual" for more information # http://dev.mysql.com/doc/mysqltest/en/index.html # # ############################################################################## use strict; use warnings; BEGIN { # Check that mysql-test-run.pl is started from mysql-test/ unless ( -f "mysql-test-run.pl" ) { print "**** ERROR **** ", "You must start mysql-test-run from the mysql-test/ directory\n"; exit(1); } # Check that lib exist unless ( -d "lib/" ) { print "**** ERROR **** ", "Could not find the lib/ directory \n"; exit(1); } } use lib "lib"; use Cwd; use Getopt::Long; use My::File::Path; # Patched version of File::Path use File::Basename; use File::Copy; use File::Find; use File::Temp qw / tempdir /; use File::Spec::Functions qw / splitdir /; use My::Platform; use My::SafeProcess; use My::ConfigFactory; use My::Options; use My::Find; use mtr_cases; use mtr_report; use mtr_match; use IO::Socket::INET; use IO::Select; require "lib/mtr_process.pl"; require "lib/mtr_io.pl"; require "lib/mtr_gcov.pl"; require "lib/mtr_misc.pl"; require "lib/mtr_unique.pl"; $SIG{INT}= sub { mtr_error("Got ^C signal"); }; our $mysql_version_id; our $glob_mysql_test_dir; our $basedir; our $path_charsetsdir; our $path_client_bindir; our $path_client_libdir; our $path_language; our $path_current_testlog; our $path_testlog; our $default_vardir; our $opt_vardir; # Path to use for var/ dir my $path_vardir_trace; # unix formatted opt_vardir for trace files my $opt_tmpdir; # Path to use for tmp/ dir my $path_config_file; # The generated config file, var/my.cnf # Visual Studio produces executables in different sub-directories based on the # configuration used to build them. To make life easier, an environment # variable or command-line option may be specified to control which set of # executables will be used by the test suite. our $opt_vs_config = $ENV{'MTR_VS_CONFIG'}; my $DEFAULT_SUITES= "main,binlog,federated,rpl,rpl_ndb,ndb"; my $opt_suites; our $opt_verbose= 0; # Verbose output, enable with --verbose our $exe_mysql; our $exe_mysqladmin; our $exe_mysqltest; our $exe_libtool; my $opt_big_test= 0; our @opt_combinations; our @opt_extra_mysqld_opt; our $opt_compress; our $opt_ssl; our $opt_skip_ssl; our $opt_ssl_supported; our $opt_ps_protocol; our $opt_sp_protocol; our $opt_cursor_protocol; our $opt_view_protocol; our $opt_debug; our @opt_cases; # The test cases names in argv our $opt_embedded_server; # Options used when connecting to an already running server my %opts_extern; sub using_extern { return (keys %opts_extern > 0);}; our $opt_fast= 0; our $opt_force; our $opt_mem= $ENV{'MTR_MEM'}; our $opt_gcov; our $opt_gcov_err; our $opt_gcov_msg; our $glob_debugger= 0; our $opt_gdb; our $opt_client_gdb; our $opt_ddd; our $opt_client_ddd; our $opt_manual_gdb; our $opt_manual_ddd; our $opt_manual_debug; our $opt_debugger; our $opt_client_debugger; my $config; # The currently running config my $current_config_name; # The currently running config file template my $opt_baseport; my $opt_build_thread= $ENV{'MTR_BUILD_THREAD'} || "auto"; my $opt_record; my $opt_report_features; our $opt_check_testcases= 1; my $opt_mark_progress; my $opt_sleep; my $opt_testcase_timeout= 15; # minutes my $opt_suite_timeout = 180; # minutes my $opt_shutdown_timeout= 10; # seconds my $opt_start_timeout = 30; # seconds my $opt_start; my $opt_start_dirty; my $opt_repeat= 1; my $opt_retry= 3; my $opt_retry_failure= 2; my $opt_parallel; my $opt_strace_client; our $opt_timer= 1; our $opt_user; my $opt_valgrind= 0; my $opt_valgrind_mysqld= 0; my $opt_valgrind_mysqltest= 0; my @default_valgrind_args= ("--show-reachable=yes"); my @valgrind_args; my $opt_valgrind_path; my $opt_callgrind; our $opt_warnings= 1; our $opt_skip_ndbcluster= 0; our $opt_skip_ndbcluster_slave= 0; our $opt_with_ndbcluster; my $exe_ndbd; my $exe_ndb_mgmd; my $exe_ndb_waiter; our $path_sql_dir; our $debug_compiled_binaries; our %mysqld_variables; my $source_dist= 0; my $opt_max_save_core= $ENV{MTR_MAX_SAVE_CORE} || 5; my $opt_max_save_datadir= $ENV{MTR_MAX_SAVE_DATADIR} || 20; my $opt_max_test_fail= $ENV{MTR_MAX_TEST_FAIL} || 10; select(STDOUT); $| = 1; # Automatically flush STDOUT main(); sub main { # This is needed for test log evaluation in "gen-build-status-page" # in all cases where the calling tool does not log the commands # directly before it executes them, like "make test-force-pl" in RPM builds. mtr_report("Logging: $0 ", join(" ", @ARGV)); Getopt::Long::Configure("pass_through"); GetOptions('parallel=i' => \$opt_parallel) or usage("Can't read options"); if ( not defined $opt_parallel ){ $opt_parallel= 4; # Default } # Create server socket on any free port my $server = new IO::Socket::INET ( LocalAddr => 'localhost', Proto => 'tcp', Listen => $opt_parallel, ); mtr_error("Could not create testcase server port: $!") unless $server; my $server_port = $server->sockport(); mtr_report("Using server port $server_port"); # Create child processes my %children; for my $child_num (1..$opt_parallel){ my $child_pid= My::SafeProcess::Base::_safe_fork(); if ($child_pid == 0){ $server= undef; # Close the server port in child run_worker($server_port, $child_num); exit(1); } mtr_report("Started worker, pid: $child_pid"); $children{$child_pid}= 1; } command_line_setup(0); if ( $opt_gcov ) { gcov_prepare(); } if (!$opt_suites) { $opt_suites= $DEFAULT_SUITES; # Check for any extra suites to enable based on the path name my %extra_suites= ( "mysql-5.1-new-ndb" => "ndb_team", "mysql-5.1-new-ndb-merge" => "ndb_team", "mysql-5.1-telco-6.2" => "ndb_team", "mysql-5.1-telco-6.2-merge" => "ndb_team", "mysql-5.1-telco-6.3" => "ndb_team", "mysql-6.0-ndb" => "ndb_team", ); foreach my $dir ( reverse splitdir($basedir) ) { my $extra_suite= $extra_suites{$dir}; if (defined $extra_suite) { mtr_report("Found extra suite: $extra_suite"); $opt_suites= "$extra_suite,$opt_suites"; last; } } } mtr_report("Collecting tests..."); my $tests= collect_test_cases($opt_suites, \@opt_cases); if ( $opt_report_features ) { # Put "report features" as the first test to run my $tinfo = My::Test->new ( name => 'report_features', result_file => undef, # Prints result path => 'include/report-features.test'. master_opt => [], slave_opt => [], ); unshift(@$tests, $tinfo); } initialize_servers(); mtr_report(); mtr_print_thick_line(); mtr_print_header(); my $num_tests= @$tests; my $completed= run_test_server($server, $tests, $opt_parallel); # Send Ctrl-C to any children still running kill("INT", keys(%children)); # Wait for childs to exit foreach my $pid (keys %children) { my $ret_pid= waitpid($pid, 0); if ($ret_pid != $pid){ mtr_report("Unknown process $ret_pid exited"); } else { delete $children{$ret_pid}; } } if ( not defined @$completed ) { mtr_error("Test suite aborted"); } if ( @$completed != $num_tests){ if ($opt_force){ # All test should have been run, print the completed list foreach my $test ( @$completed ){ $test->print_test(); } } # Not all tests completed, failure mtr_report(); mtr_report("After @$completed of $num_tests."); mtr_error("Test failed.", "To continue, re-run with '--force'"); } mtr_print_line(); mtr_report_stats($completed); exit(0); } sub run_test_server { my ($server, $tests, $childs) = @_; my $num_saved_cores= 0; # Number of core files saved in vardir/log/ so far. my $num_saved_datadir= 0; # Number of datadirs saved in vardir/log/ so far. my $num_failed_test= 0; # Number of tests failed so far # Scheduler variables my $max_ndb= $opt_parallel / 2; $max_ndb = 4 if $max_ndb > 4; $max_ndb = 1 if $max_ndb < 1; my $num_ndb_tests= 0; my $completed= []; my %running; my $result; my $suite_timeout_proc= My::SafeProcess->timer($opt_suite_timeout * 60); my $s= IO::Select->new(); $s->add($server); while (1) { my @ready = $s->can_read(1); # Wake up once every second foreach my $sock (@ready) { if ($sock == $server) { # New client connected my $child= $sock->accept(); mtr_verbose("Client connected"); $s->add($child); print $child "HELLO\n"; } else { my $line= <$sock>; if (!defined $line) { # Client disconnected mtr_verbose("Child closed socket"); $s->remove($sock); if (--$childs == 0){ $suite_timeout_proc->kill(); return $completed; } next; } chomp($line); if ($line eq 'TESTRESULT'){ $result= My::Test::read_test($sock); # $result->print_test(); # Report test status mtr_report_test($result); if ( $result->is_failed() ) { # Save the workers "savedir" in var/log my $worker_savedir= $result->{savedir}; my $worker_savename= basename($worker_savedir); my $savedir= "$opt_vardir/log/$worker_savename"; if ($opt_max_save_datadir > 0 && $num_saved_datadir >= $opt_max_save_datadir) { mtr_report(" - skipping '$worker_savedir/'"); rmtree($worker_savedir); } else { mtr_report(" - saving '$worker_savedir/' to '$savedir/'"); rename($worker_savedir, $savedir); if ($opt_max_save_core > 0) { # Limit number of core files saved find({ no_chdir => 1, wanted => sub { my $core_file= $File::Find::name; my $core_name= basename($core_file); if ($core_name =~ "core*"){ if ($num_saved_cores >= $opt_max_save_core) { mtr_report(" - deleting '$core_name'", "($num_saved_cores/$opt_max_save_core)"); unlink("$core_file"); } else { mtr_report(" - found '$core_name'", "($num_saved_cores/$opt_max_save_core)"); } ++$num_saved_cores; } } }, $savedir); } } $num_saved_datadir++; if ( !$opt_force ) { # Test has failed, force is off $suite_timeout_proc->kill(); push(@$completed, $result); return $completed; } elsif ($num_failed_test > 0 and $num_failed_test >= $opt_max_test_fail) { $suite_timeout_proc->kill(); mtr_report("Too many tests($num_failed_test) failed!", "Terminating..."); return undef; } $num_failed_test++; } # Retry test run after test failure my $retries= $result->{retries} || 1; my $test_has_failed= $result->{failures} || 0; if ($test_has_failed and $retries < $opt_retry){ # Test should be run one more time unless it has failed # too many times already my $failures= $result->{failures}; if ($opt_retry > 1 and $failures >= $opt_retry_failure){ mtr_report("Test has failed $failures times,", "no more retries!\n"); } else { mtr_report("\nRetrying test, attempt($retries/$opt_retry)...\n"); $result->{retries}= $retries+1; $result->write_test($sock, 'TESTCASE'); next; } } # Repeat test $opt_repeat number of times my $repeat= $result->{repeat} || 1; if ($repeat < $opt_repeat) { $result->{retries}= 0; $result->{failures}= 0; $result->{repeat}= $repeat+1; $result->write_test($sock, 'TESTCASE'); next; } # Remove from list of running mtr_error("'", $result->{name},"' is not known to be running") unless delete $running{$result->key()}; # Update scheduler variables $num_ndb_tests-- if ($result->{ndb_test}); # Save result in completed list push(@$completed, $result); } elsif ($line eq 'START'){ ; # Send first test } else { mtr_error("Unknown response: '$line' from client"); } # Find next test to schedule # - Try to use same configuration as worker used last time # - Limit number of parallel ndb tests my $next; my $second_best; for(my $i= 0; $i <= $#$tests; $i++) { my $t= $tests->[$i]; if (run_testcase_check_skip_test($t)){ # Move the test to completed list #mtr_report("skip - Moving test $i to completed"); push(@$completed, splice(@$tests, $i, 1)); redo; # Start over again } # Limit number of parallell NDB tests if ($t->{ndb_test} and $num_ndb_tests >= $max_ndb){ #mtr_report("Skipping, num ndb is already at max, $num_ndb_tests"); next; } # Prefer same configuration if (defined $result and $result->{template_path} eq $t->{template_path}) { #mtr_report("Test uses same config => good match"); # Test uses same config => good match $next= splice(@$tests, $i, 1); last; } # Second best choice is the first that does not fulfill # any of the above conditions if (!defined $second_best){ #mtr_report("Setting second_best to $i"); $second_best= $i; } } # Use second best choice if no other test has been found if (!$next and defined $second_best){ #mtr_report("Take second best choice $second_best"); mtr_error("Internal error, second best too large") if $second_best > $#$tests; $next= splice(@$tests, $second_best, 1); } if ($next) { #$next->print_test(); $next->write_test($sock, 'TESTCASE'); $running{$next->key()}= $next; $num_ndb_tests++ if ($next->{ndb_test}); } else { # No more test, tell child to exit #mtr_report("Saying BYE to child"); print $sock "BYE\n"; } } } # ---------------------------------------------------- # Check if test suite timer expired # ---------------------------------------------------- if ( ! $suite_timeout_proc->wait_one(0) ) { mtr_report("Test suite timeout! Terminating..."); return undef; } } } sub run_worker ($) { my ($server_port, $thread_num)= @_; $SIG{INT}= sub { exit(1); }; report_option('name',"worker[$thread_num]"); # Connect to server my $server = new IO::Socket::INET ( PeerAddr => 'localhost', PeerPort => $server_port, Proto => 'tcp' ); mtr_error("Could not connect to server at port $server_port: $!") unless $server; # Read hello from server which it will send when shared # resources have been setup my $hello= <$server>; command_line_setup($thread_num); if ( $opt_gcov ) { gcov_prepare(); } setup_vardir(); mysql_install_db($thread_num); if ( using_extern() ) { create_config_file_for_extern(%opts_extern); } # Ask server for first test print $server "START\n"; while(my $line= <$server>){ chomp($line); if ($line eq 'TESTCASE'){ my $test= My::Test::read_test($server); #$test->print_test(); run_testcase($test); #$test->{result}= 'MTR_RES_PASSED'; # Send it back, now with results set #$test->print_test(); $test->write_test($server, 'TESTRESULT'); } elsif ($line eq 'BYE'){ mtr_report("Server said BYE"); exit(0); } else { mtr_error("Could not understand server, '$line'"); } } stop_all_servers(); if ( $opt_gcov ) { gcov_collect(); # collect coverage information } if ( $opt_gcov ) { gcov_collect(); # collect coverage information } exit(1); } sub ignore_option { my ($opt, $value)= @_; print "Ignoring option '$opt'\n"; } sub command_line_setup { my ($thread_num)= @_; my $opt_comment; my $opt_usage; # Read the command line options # Note: Keep list, and the order, in sync with usage at end of this file Getopt::Long::Configure("pass_through"); GetOptions( # Control what engine/variation to run 'embedded-server' => \$opt_embedded_server, 'ps-protocol' => \$opt_ps_protocol, 'sp-protocol' => \$opt_sp_protocol, 'view-protocol' => \$opt_view_protocol, 'cursor-protocol' => \$opt_cursor_protocol, 'ssl|with-openssl' => \$opt_ssl, 'skip-ssl' => \$opt_skip_ssl, 'compress' => \$opt_compress, 'with-ndbcluster|ndb' => \$opt_with_ndbcluster, 'vs-config' => \$opt_vs_config, # Config file to use as template for all tests 'defaults-file=s' => \&collect_option, # Extra config file to append to all generated configs 'defaults-extra-file=s' => \&collect_option, # Control what test suites or cases to run 'force' => \$opt_force, 'with-ndbcluster-only' => \&collect_option, 'skip-ndbcluster|skip-ndb' => \$opt_skip_ndbcluster, 'skip-ndbcluster-slave|skip-ndb-slave' => \$opt_skip_ndbcluster_slave, 'suite|suites=s' => \$opt_suites, 'skip-rpl' => \&collect_option, 'skip-test=s' => \&collect_option, 'do-test=s' => \&collect_option, 'start-from=s' => \&collect_option, 'big-test' => \$opt_big_test, 'combination=s' => \@opt_combinations, 'skip-combinations' => \&collect_option, 'skip-im' => \&ignore_option, # Specify ports 'build-thread|mtr-build-thread=i' => \$opt_build_thread, # Test case authoring 'record' => \$opt_record, 'check-testcases!' => \$opt_check_testcases, 'mark-progress' => \$opt_mark_progress, # Extra options used when starting mysqld 'mysqld=s' => \@opt_extra_mysqld_opt, # Run test on running server 'extern=s' => \%opts_extern, # Append to hash # Debugging 'debug' => \$opt_debug, 'gdb' => \$opt_gdb, 'client-gdb' => \$opt_client_gdb, 'manual-gdb' => \$opt_manual_gdb, 'manual-debug' => \$opt_manual_debug, 'ddd' => \$opt_ddd, 'client-ddd' => \$opt_client_ddd, 'manual-ddd' => \$opt_manual_ddd, 'debugger=s' => \$opt_debugger, 'client-debugger=s' => \$opt_client_debugger, 'strace-client:s' => \$opt_strace_client, 'max-save-core=i' => \$opt_max_save_core, 'max-save-datadir=i' => \$opt_max_save_datadir, 'max-test-fail=i' => \$opt_max_test_fail, # Coverage, profiling etc 'gcov' => \$opt_gcov, 'valgrind|valgrind-all' => \$opt_valgrind, 'valgrind-mysqltest' => \$opt_valgrind_mysqltest, 'valgrind-mysqld' => \$opt_valgrind_mysqld, 'valgrind-options=s' => sub { my ($opt, $value)= @_; # Deprecated option unless it's what we know pushbuild uses if ($value eq "--gen-suppressions=all --show-reachable=yes") { push(@valgrind_args, $_) for (split(' ', $value)); return; } die("--valgrind-options=s is deprecated. Use ", "--valgrind-option=s, to be specified several", " times if necessary"); }, 'valgrind-option=s' => \@valgrind_args, 'valgrind-path=s' => \$opt_valgrind_path, 'callgrind' => \$opt_callgrind, # Directories 'tmpdir=s' => \$opt_tmpdir, 'vardir=s' => \$opt_vardir, 'mem' => \$opt_mem, 'client-bindir=s' => \$path_client_bindir, 'client-libdir=s' => \$path_client_libdir, # Misc 'report-features' => \$opt_report_features, 'comment=s' => \$opt_comment, 'fast' => \$opt_fast, 'reorder!' => \&collect_option, 'enable-disabled' => \&collect_option, 'verbose+' => \$opt_verbose, 'verbose-restart' => \&report_option, 'sleep=i' => \$opt_sleep, 'start-dirty' => \$opt_start_dirty, 'start' => \$opt_start, 'print-testcases' => \&collect_option, 'repeat=i' => \$opt_repeat, 'retry=i' => \$opt_retry, 'retry-failure=i' => \$opt_retry_failure, 'timer!' => \$opt_timer, 'user=s' => \$opt_user, 'testcase-timeout=i' => \$opt_testcase_timeout, 'suite-timeout=i' => \$opt_suite_timeout, 'shutdown-timeout=i' => \$opt_shutdown_timeout, 'warnings!' => \$opt_warnings, 'timestamp' => \&report_option, 'help|h' => \$opt_usage, ) or usage("Can't read options"); usage("") if $opt_usage; # -------------------------------------------------------------------------- # Setup verbosity # -------------------------------------------------------------------------- if ($thread_num == 0){ # The server should by default have verbose on report_option('verbose', $opt_verbose ? $opt_verbose : 0); } else { # Worker should by default have verbose off report_option('verbose', $opt_verbose ? $opt_verbose : undef); } # -------------------------------------------------------------------------- # Check build_thread and calculate baseport # Use auto build thread in all but first worker # -------------------------------------------------------------------------- set_build_thread_ports($thread_num > 1 ? 'auto' : $opt_build_thread); if ( -d "../sql" ) { $source_dist= 1; } # Find the absolute path to the test directory $glob_mysql_test_dir= cwd(); if (IS_CYGWIN) { # Use mixed path format i.e c:/path/to/ $glob_mysql_test_dir= mixed_path($glob_mysql_test_dir); } # In most cases, the base directory we find everything relative to, # is the parent directory of the "mysql-test" directory. For source # distributions, TAR binary distributions and some other packages. $basedir= dirname($glob_mysql_test_dir); # In the RPM case, binaries and libraries are installed in the # default system locations, instead of having our own private base # directory. And we install "/usr/share/mysql-test". Moving up one # more directory relative to "mysql-test" gives us a usable base # directory for RPM installs. if ( ! $source_dist and ! -d "$basedir/bin" ) { $basedir= dirname($basedir); } # Look for the client binaries directory if ($path_client_bindir) { # --client-bindir=path set on command line, check that the path exists $path_client_bindir= mtr_path_exists($path_client_bindir); } else { $path_client_bindir= mtr_path_exists("$basedir/client_release", "$basedir/client_debug", vs_config_dirs('client', ''), "$basedir/client", "$basedir/bin"); } # Look for language files and charsetsdir, use same share my $path_share= mtr_path_exists("$basedir/share/mysql", "$basedir/sql/share", "$basedir/share"); $path_language= mtr_path_exists("$path_share/english"); $path_charsetsdir= mtr_path_exists("$path_share/charsets"); # Look for SQL scripts directory if ( mtr_file_exists("$path_share/mysql_system_tables.sql") ne "") { # The SQL scripts are in path_share $path_sql_dir= $path_share; } else { $path_sql_dir= mtr_path_exists("$basedir/share", "$basedir/scripts"); } # Run the mysqld to find out what features are available collect_mysqld_features(); if ( $opt_comment ) { mtr_report(); mtr_print_thick_line('#'); mtr_report("# $opt_comment"); mtr_print_thick_line('#'); } foreach my $arg ( @ARGV ) { if ( $arg =~ /^--skip-/ ) { push(@opt_extra_mysqld_opt, $arg); } elsif ( $arg =~ /^--$/ ) { # It is an effect of setting 'pass_through' in option processing # that the lone '--' separating options from arguments survives, # simply ignore it. } elsif ( $arg =~ /^-/ ) { usage("Invalid option \"$arg\""); } else { push(@opt_cases, $arg); } } # -------------------------------------------------------------------------- # Find out type of logging that are being used # -------------------------------------------------------------------------- foreach my $arg ( @opt_extra_mysqld_opt ) { if ( $arg =~ /binlog[-_]format=(\S+)/ ) { # Save this for collect phase collect_option('binlog-format', $1); mtr_report("Using binlog format '$1'"); } } # -------------------------------------------------------------------------- # Find out default storage engine being used(if any) # -------------------------------------------------------------------------- foreach my $arg ( @opt_extra_mysqld_opt ) { if ( $arg =~ /default-storage-engine=(\S+)/ ) { # Save this for collect phase collect_option('default-storage-engine', $1); mtr_report("Using default engine '$1'") } } # -------------------------------------------------------------------------- # Check if we should speed up tests by trying to run on tmpfs # - Dont check in workers # -------------------------------------------------------------------------- if ( defined $opt_mem and $thread_num == 0) { mtr_error("Can't use --mem and --vardir at the same time ") if $opt_vardir; mtr_error("Can't use --mem and --tmpdir at the same time ") if $opt_tmpdir; # Search through list of locations that are known # to be "fast disks" to find a suitable location # Use --mem=<dir> as first location to look. my @tmpfs_locations= ($opt_mem, "/dev/shm", "/tmp"); foreach my $fs (@tmpfs_locations) { if ( -d $fs ) { my $template= "var_${opt_build_thread}_XXXX"; $opt_mem= tempdir( $template, DIR => $fs, CLEANUP => 0); last; } } } # -------------------------------------------------------------------------- # Set the "var/" directory, as it is the base for everything else # -------------------------------------------------------------------------- $default_vardir= "$glob_mysql_test_dir/var"; if ( ! $opt_vardir ) { $opt_vardir= $default_vardir; } # If more than one parallel run, use a subdir of the selected var if ($thread_num && $opt_parallel > 1) { $opt_vardir.= "/".$thread_num; } $path_vardir_trace= $opt_vardir; # Chop off any "c:", DBUG likes a unix path ex: c:/src/... => /src/... $path_vardir_trace=~ s/^\w://; # We make the path absolute, as the server will do a chdir() before usage unless ( $opt_vardir =~ m,^/, or (IS_WINDOWS and $opt_vardir =~ m,^[a-z]:/,i) ) { # Make absolute path, relative test dir $opt_vardir= "$glob_mysql_test_dir/$opt_vardir"; } # Location of my.cnf that all clients use $path_config_file= "$opt_vardir/my.cnf"; # -------------------------------------------------------------------------- # Set tmpdir # -------------------------------------------------------------------------- $opt_tmpdir= "$opt_vardir/tmp" unless $opt_tmpdir; $opt_tmpdir =~ s,/+$,,; # Remove ending slash if any # If more than one parallel run, use a subdir of the selected tmpdir if ($thread_num && $opt_parallel > 1 and $opt_tmpdir ne "$opt_vardir/tmp") { $opt_tmpdir.= "/".$thread_num; } # -------------------------------------------------------------------------- # fast option # -------------------------------------------------------------------------- if ($opt_fast){ $opt_shutdown_timeout= 0; # Kill processes instead of nice shutdown } # -------------------------------------------------------------------------- # Record flag # -------------------------------------------------------------------------- if ( $opt_record and ! @opt_cases ) { mtr_error("Will not run in record mode without a specific test case"); } # -------------------------------------------------------------------------- # Embedded server flag # -------------------------------------------------------------------------- if ( $opt_embedded_server ) { if ( IS_WINDOWS ) { # Add the location for libmysqld.dll to the path. my $separator= ";"; my $lib_mysqld= mtr_path_exists(vs_config_dirs('libmysqld','')); if ( IS_CYGWIN ) { $lib_mysqld= posix_path($lib_mysqld); $separator= ":"; } $ENV{'PATH'}= "$ENV{'PATH'}".$separator.$lib_mysqld; } $opt_skip_ndbcluster= 1; # Turn off use of NDB cluster $opt_skip_ssl= 1; # Turn off use of SSL # Turn off use of bin log push(@opt_extra_mysqld_opt, "--skip-log-bin"); if ( using_extern() ) { mtr_error("Can't use --extern with --embedded-server"); } } # -------------------------------------------------------------------------- # Big test flags # -------------------------------------------------------------------------- if ( $opt_big_test ) { $ENV{'BIG_TEST'}= 1; } # -------------------------------------------------------------------------- # Gcov flag # -------------------------------------------------------------------------- if ( $opt_gcov and ! $source_dist ) { mtr_error("Coverage test needs the source - please use source dist"); } # -------------------------------------------------------------------------- # Check debug related options # -------------------------------------------------------------------------- if ( $opt_gdb || $opt_client_gdb || $opt_ddd || $opt_client_ddd || $opt_manual_gdb || $opt_manual_ddd || $opt_manual_debug || $opt_debugger || $opt_client_debugger ) { # Indicate that we are using debugger $glob_debugger= 1; if ( using_extern() ) { mtr_error("Can't use --extern when using debugger"); } } # -------------------------------------------------------------------------- # Set timeout values # -------------------------------------------------------------------------- $opt_start_timeout*= $opt_parallel; # # Check valgrind arguments # -------------------------------------------------------------------------- if ( $opt_valgrind or $opt_valgrind_path or @valgrind_args) { mtr_report("Turning on valgrind for all executables"); $opt_valgrind= 1; $opt_valgrind_mysqld= 1; $opt_valgrind_mysqltest= 1; # Increase the timeouts when running with valgrind $opt_testcase_timeout*= 10; $opt_suite_timeout*= 6; $opt_start_timeout*= 10; } elsif ( $opt_valgrind_mysqld ) { mtr_report("Turning on valgrind for mysqld(s) only"); $opt_valgrind= 1; } elsif ( $opt_valgrind_mysqltest ) { mtr_report("Turning on valgrind for mysqltest and mysql_client_test only"); $opt_valgrind= 1; } if ( $opt_callgrind ) { mtr_report("Turning on valgrind with callgrind for mysqld(s)"); $opt_valgrind= 1; $opt_valgrind_mysqld= 1; # Set special valgrind options unless options passed on command line push(@valgrind_args, "--trace-children=yes") unless @valgrind_args; } if ( $opt_valgrind ) { # Set valgrind_options to default unless already defined push(@valgrind_args, @default_valgrind_args) unless @valgrind_args; mtr_report("Running valgrind with options \"", join(" ", @valgrind_args), "\""); } if ( ! $opt_user ) { $opt_user= "root"; # We want to do FLUSH xxx commands } $path_testlog= "$opt_vardir/log/mysqltest.log"; $path_current_testlog= "$opt_vardir/log/current_test"; mtr_report("Checking supported features..."); check_ndbcluster_support(\%mysqld_variables); check_ssl_support(\%mysqld_variables); check_debug_support(\%mysqld_variables); executable_setup(); environment_setup(); } # # To make it easier for different devs to work on the same host, # an environment variable can be used to control all ports. A small # number is to be used, 0 - 16 or similar. # # Note the MASTER_MYPORT has to be set the same in all 4.x and 5.x # versions of this script, else a 4.0 test run might conflict with a # 5.1 test run, even if different MTR_BUILD_THREAD is used. This means # all port numbers might not be used in this version of the script. # # Also note the limitation of ports we are allowed to hand out. This # differs between operating systems and configuration, see # http://www.ncftp.com/ncftpd/doc/misc/ephemeral_ports.html # But a fairly safe range seems to be 5001 - 32767 # sub set_build_thread_ports($) { my $build_thread= shift || 0; if ( lc($build_thread) eq 'auto' ) { mtr_report("Requesting build thread... "); $build_thread= mtr_require_unique_id_and_wait("/tmp/mysql-test-ports", 200, 299); mtr_report(" - got $build_thread"); } $ENV{MTR_BUILD_THREAD}= $build_thread; $opt_build_thread= $build_thread; # Calculate baseport $opt_baseport= $build_thread * 10 + 10000; if ( $opt_baseport < 5001 or $opt_baseport + 9 >= 32767 ) { mtr_error("MTR_BUILD_THREAD number results in a port", "outside 5001 - 32767", "($opt_baseport - $opt_baseport + 9)"); } mtr_report("Using MTR_BUILD_THREAD $build_thread,", "with reserved ports $opt_baseport..".($opt_baseport+9)); } sub collect_mysqld_features { my $found_variable_list_start= 0; my $tmpdir= tempdir(CLEANUP => 0); # Directory removed by this function # # Execute "mysqld --no-defaults --help --verbose" to get a # list of all features and settings # # --no-defaults and --skip-grant-tables are to avoid loading # system-wide configs and plugins # # --datadir must exist, mysqld will chdir into it # my $args; mtr_init_args(\$args); mtr_add_arg($args, "--no-defaults"); mtr_add_arg($args, "--datadir=%s", mixed_path($tmpdir)); mtr_add_arg($args, "--language=%s", $path_language); mtr_add_arg($args, "--skip-grant-tables"); mtr_add_arg($args, "--verbose"); mtr_add_arg($args, "--help"); my $exe_mysqld= find_mysqld($basedir); my $cmd= join(" ", $exe_mysqld, @$args); my $list= `$cmd`; foreach my $line (split('\n', $list)) { # First look for version if ( !$mysql_version_id ) { # Look for version my $exe_name= basename($exe_mysqld); mtr_verbose("exe_name: $exe_name"); if ( $line =~ /^\S*$exe_name\s\sVer\s([0-9]*)\.([0-9]*)\.([0-9]*)/ ) { #print "Major: $1 Minor: $2 Build: $3\n"; $mysql_version_id= $1*10000 + $2*100 + $3; #print "mysql_version_id: $mysql_version_id\n"; mtr_report("MySQL Version $1.$2.$3"); } } else { if (!$found_variable_list_start) { # Look for start of variables list if ( $line =~ /[\-]+\s[\-]+/ ) { $found_variable_list_start= 1; } } else { # Put variables into hash if ( $line =~ /^([\S]+)[ \t]+(.*?)\r?$/ ) { # print "$1=\"$2\"\n"; $mysqld_variables{$1}= $2; } else { # The variable list is ended with a blank line if ( $line =~ /^[\s]*$/ ) { last; } else { # Send out a warning, we should fix the variables that has no # space between variable name and it's value # or should it be fixed width column parsing? It does not # look like that in function my_print_variables in my_getopt.c mtr_warning("Could not parse variable list line : $line"); } } } } } rmtree($tmpdir); mtr_error("Could not find version of MySQL") unless $mysql_version_id; mtr_error("Could not find variabes list") unless $found_variable_list_start; } sub find_mysqld { my ($mysqld_basedir)= @_; my @mysqld_names= ("mysqld", "mysqld-max-nt", "mysqld-max", "mysqld-nt"); if ( $opt_debug ){ # Put mysqld-debug first in the list of binaries to look for mtr_verbose("Adding mysqld-debug first in list of binaries to look for"); unshift(@mysqld_names, "mysqld-debug"); } return my_find_bin($mysqld_basedir, ["sql", "libexec", "sbin"], [@mysqld_names]); } sub executable_setup () { # # Check if libtool is available in this distribution/clone # we need it when valgrinding or debugging non installed binary # Otherwise valgrind will valgrind the libtool wrapper or bash # and gdb will not find the real executable to debug # if ( -x "../libtool") { $exe_libtool= "../libtool"; if ($opt_valgrind or $glob_debugger) { mtr_report("Using \"$exe_libtool\" when running valgrind or debugger"); } } # Look for the client binaries $exe_mysqladmin= mtr_exe_exists("$path_client_bindir/mysqladmin"); $exe_mysql= mtr_exe_exists("$path_client_bindir/mysql"); if ( ! $opt_skip_ndbcluster ) { $exe_ndbd= my_find_bin($basedir, ["storage/ndb/src/kernel", "libexec"], "ndbd"); $exe_ndb_mgmd= my_find_bin($basedir, ["storage/ndb/src/mgmsrv", "libexec"], "ndb_mgmd"); $exe_ndb_waiter= my_find_bin($basedir, ["storage/ndb/tools/", "bin"], "ndb_waiter"); } # Look for mysqltest executable if ( $opt_embedded_server ) { $exe_mysqltest= mtr_exe_exists(vs_config_dirs('libmysqld/examples','mysqltest_embedded'), "$basedir/libmysqld/examples/mysqltest_embedded", "$path_client_bindir/mysqltest_embedded"); } else { $exe_mysqltest= mtr_exe_exists("$path_client_bindir/mysqltest"); } } sub client_debug_arg($$) { my ($args, $client_name)= @_; if ( $opt_debug ) { mtr_add_arg($args, "--debug=d:t:A,%s/log/%s.trace", $path_vardir_trace, $client_name) } } sub mysql_fix_arguments () { return "" if ( IS_WINDOWS ); my $exe= mtr_script_exists("$basedir/scripts/mysql_fix_privilege_tables", "$path_client_bindir/mysql_fix_privilege_tables"); my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--basedir=", $basedir); mtr_add_arg($args, "--bindir=", $path_client_bindir); mtr_add_arg($args, "--verbose"); return mtr_args2str($exe, @$args); } sub client_arguments ($) { my $client_name= shift; my $client_exe= mtr_exe_exists("$path_client_bindir/$client_name"); my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); client_debug_arg($args, $client_name); return mtr_args2str($client_exe, @$args); } sub mysqlslap_arguments () { my $exe= mtr_exe_maybe_exists("$path_client_bindir/mysqlslap"); if ( $exe eq "" ) { # mysqlap was not found if (defined $mysql_version_id and $mysql_version_id >= 50100 ) { mtr_error("Could not find the mysqlslap binary"); } return ""; # Don't care about mysqlslap } my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); client_debug_arg($args, "mysqlslap"); return mtr_args2str($exe, @$args); } sub mysqldump_arguments ($) { my($group_suffix) = @_; my $exe= mtr_exe_exists("$path_client_bindir/mysqldump"); my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $group_suffix); client_debug_arg($args, "mysqldump-$group_suffix"); return mtr_args2str($exe, @$args); } sub mysql_client_test_arguments(){ my $exe; # mysql_client_test executable may _not_ exist if ( $opt_embedded_server ) { $exe= mtr_exe_maybe_exists( vs_config_dirs('libmysqld/examples','mysql_client_test_embedded'), "$basedir/libmysqld/examples/mysql_client_test_embedded"); } else { $exe= mtr_exe_maybe_exists(vs_config_dirs('tests', 'mysql_client_test'), "$basedir/tests/mysql_client_test", "$basedir/bin/mysql_client_test"); } my $args; mtr_init_args(\$args); if ( $opt_valgrind_mysqltest ) { valgrind_arguments($args, \$exe); } mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--testcase"); mtr_add_arg($args, "--vardir=$opt_vardir"); client_debug_arg($args,"mysql_client_test"); return mtr_args2str($exe, @$args); } # # Set environment to be used by childs of this process for # things that are constant during the whole lifetime of mysql-test-run # sub environment_setup { umask(022); my @ld_library_paths; if ($path_client_libdir) { # Use the --client-libdir passed on commandline push(@ld_library_paths, "$path_client_libdir"); } else { # Setup LD_LIBRARY_PATH so the libraries from this distro/clone # are used in favor of the system installed ones if ( $source_dist ) { push(@ld_library_paths, "$basedir/libmysql/.libs/", "$basedir/libmysql_r/.libs/", "$basedir/zlib.libs/"); } else { push(@ld_library_paths, "$basedir/lib"); } } # -------------------------------------------------------------------------- # Add the path where libndbclient can be found # -------------------------------------------------------------------------- if ( !$opt_skip_ndbcluster ) { push(@ld_library_paths, "$basedir/storage/ndb/src/.libs"); } # -------------------------------------------------------------------------- # Add the path where mysqld will find udf_example.so # -------------------------------------------------------------------------- my $lib_udf_example= mtr_file_exists(vs_config_dirs('sql', 'udf_example.dll'), "$basedir/sql/.libs/udf_example.so",); if ( $lib_udf_example ) { push(@ld_library_paths, dirname($lib_udf_example)); } $ENV{'UDF_EXAMPLE_LIB'}= ($lib_udf_example ? basename($lib_udf_example) : ""); $ENV{'UDF_EXAMPLE_LIB_OPT'}= "--plugin-dir=". ($lib_udf_example ? dirname($lib_udf_example) : ""); # -------------------------------------------------------------------------- # Add the path where mysqld will find ha_example.so # -------------------------------------------------------------------------- if ($mysql_version_id >= 50100) { my $lib_example_plugin= mtr_file_exists(vs_config_dirs('storage/example', 'ha_example.dll'), "$basedir/storage/example/.libs/ha_example.so",); $ENV{'EXAMPLE_PLUGIN'}= ($lib_example_plugin ? basename($lib_example_plugin) : ""); $ENV{'EXAMPLE_PLUGIN_OPT'}= "--plugin-dir=". ($lib_example_plugin ? dirname($lib_example_plugin) : ""); } # -------------------------------------------------------------------------- # Valgrind need to be run with debug libraries otherwise it's almost # impossible to add correct supressions, that means if "/usr/lib/debug" # is available, it should be added to # LD_LIBRARY_PATH # # But pthread is broken in libc6-dbg on Debian <= 3.1 (see Debian # bug 399035, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=399035), # so don't change LD_LIBRARY_PATH on that platform. # -------------------------------------------------------------------------- my $debug_libraries_path= "/usr/lib/debug"; my $deb_version; if ( $opt_valgrind and -d $debug_libraries_path and (! -e '/etc/debian_version' or ($deb_version= mtr_grab_file('/etc/debian_version')) !~ /^[0-9]+\.[0-9]$/ or $deb_version > 3.1 ) ) { push(@ld_library_paths, $debug_libraries_path); } $ENV{'LD_LIBRARY_PATH'}= join(":", @ld_library_paths, $ENV{'LD_LIBRARY_PATH'} ? split(':', $ENV{'LD_LIBRARY_PATH'}) : ()); mtr_debug("LD_LIBRARY_PATH: $ENV{'LD_LIBRARY_PATH'}"); $ENV{'DYLD_LIBRARY_PATH'}= join(":", @ld_library_paths, $ENV{'DYLD_LIBRARY_PATH'} ? split(':', $ENV{'DYLD_LIBRARY_PATH'}) : ()); mtr_debug("DYLD_LIBRARY_PATH: $ENV{'DYLD_LIBRARY_PATH'}"); # The environment variable used for shared libs on AIX $ENV{'SHLIB_PATH'}= join(":", @ld_library_paths, $ENV{'SHLIB_PATH'} ? split(':', $ENV{'SHLIB_PATH'}) : ()); mtr_debug("SHLIB_PATH: $ENV{'SHLIB_PATH'}"); # The environment variable used for shared libs on hp-ux $ENV{'LIBPATH'}= join(":", @ld_library_paths, $ENV{'LIBPATH'} ? split(':', $ENV{'LIBPATH'}) : ()); mtr_debug("LIBPATH: $ENV{'LIBPATH'}"); $ENV{'CHARSETSDIR'}= $path_charsetsdir; $ENV{'UMASK'}= "0660"; # The octal *string* $ENV{'UMASK_DIR'}= "0770"; # The octal *string* # # MySQL tests can produce output in various character sets # (especially, ctype_xxx.test). To avoid confusing Perl # with output which is incompatible with the current locale # settings, we reset the current values of LC_ALL and LC_CTYPE to "C". # For details, please see # Bug#27636 tests fails if LC_* variables set to *_*.UTF-8 # $ENV{'LC_ALL'}= "C"; $ENV{'LC_CTYPE'}= "C"; $ENV{'LC_COLLATE'}= "C"; $ENV{'USE_RUNNING_SERVER'}= using_extern(); $ENV{'MYSQL_TEST_DIR'}= $glob_mysql_test_dir; $ENV{'MYSQLTEST_VARDIR'}= $opt_vardir; $ENV{'DEFAULT_MASTER_PORT'}= $mysqld_variables{'master-port'} || 3306; $ENV{'MYSQL_TMP_DIR'}= $opt_tmpdir; # ---------------------------------------------------- # Setup env for NDB # ---------------------------------------------------- if ( ! $opt_skip_ndbcluster ) { $ENV{'NDB_MGM'}= my_find_bin($basedir, ["storage/ndb/src/mgmclient", "bin"], "ndb_mgm"); $ENV{'NDB_TOOLS_DIR'}= my_find_dir($basedir, ["storage/ndb/tools", "bin"]); $ENV{'NDB_EXAMPLES_DIR'}= my_find_dir($basedir, ["storage/ndb/ndbapi-examples", "bin"]); $ENV{'NDB_EXAMPLES_BINARY'}= my_find_bin($basedir, ["storage/ndb/ndbapi-examples/ndbapi_simple", "bin"], "ndbapi_simple", NOT_REQUIRED); my $path_ndb_testrun_log= "$opt_vardir/log/ndb_testrun.log"; $ENV{'NDB_TOOLS_OUTPUT'}= $path_ndb_testrun_log; $ENV{'NDB_EXAMPLES_OUTPUT'}= $path_ndb_testrun_log; } # ---------------------------------------------------- # mysql clients # ---------------------------------------------------- $ENV{'MYSQL_CHECK'}= client_arguments("mysqlcheck"); $ENV{'MYSQL_DUMP'}= mysqldump_arguments(".1"); $ENV{'MYSQL_DUMP_SLAVE'}= mysqldump_arguments(".2"); $ENV{'MYSQL_SLAP'}= mysqlslap_arguments(); $ENV{'MYSQL_IMPORT'}= client_arguments("mysqlimport"); $ENV{'MYSQL_SHOW'}= client_arguments("mysqlshow"); $ENV{'MYSQL_BINLOG'}= client_arguments("mysqlbinlog"); $ENV{'MYSQL'}= client_arguments("mysql"); $ENV{'MYSQL_UPGRADE'}= client_arguments("mysql_upgrade"); $ENV{'MYSQLADMIN'}= native_path($exe_mysqladmin); $ENV{'MYSQL_CLIENT_TEST'}= mysql_client_test_arguments(); $ENV{'MYSQL_FIX_SYSTEM_TABLES'}= mysql_fix_arguments(); $ENV{'EXE_MYSQL'}= $exe_mysql; # ---------------------------------------------------- # bug25714 executable may _not_ exist in # some versions, test using it should be skipped # ---------------------------------------------------- my $exe_bug25714= mtr_exe_maybe_exists(vs_config_dirs('tests', 'bug25714'), "$basedir/tests/bug25714"); $ENV{'MYSQL_BUG25714'}= native_path($exe_bug25714); # ---------------------------------------------------- # mysql_fix_privilege_tables.sql # ---------------------------------------------------- my $file_mysql_fix_privilege_tables= mtr_file_exists("$basedir/scripts/mysql_fix_privilege_tables.sql", "$basedir/share/mysql_fix_privilege_tables.sql"); $ENV{'MYSQL_FIX_PRIVILEGE_TABLES'}= $file_mysql_fix_privilege_tables; # ---------------------------------------------------- # my_print_defaults # ---------------------------------------------------- my $exe_my_print_defaults= mtr_exe_exists(vs_config_dirs('extra', 'my_print_defaults'), "$path_client_bindir/my_print_defaults", "$basedir/extra/my_print_defaults"); $ENV{'MYSQL_MY_PRINT_DEFAULTS'}= native_path($exe_my_print_defaults); # ---------------------------------------------------- # Setup env so childs can execute myisampack and myisamchk # ---------------------------------------------------- $ENV{'MYISAMCHK'}= native_path(mtr_exe_exists( vs_config_dirs('storage/myisam', 'myisamchk'), vs_config_dirs('myisam', 'myisamchk'), "$path_client_bindir/myisamchk", "$basedir/storage/myisam/myisamchk", "$basedir/myisam/myisamchk")); $ENV{'MYISAMPACK'}= native_path(mtr_exe_exists( vs_config_dirs('storage/myisam', 'myisampack'), vs_config_dirs('myisam', 'myisampack'), "$path_client_bindir/myisampack", "$basedir/storage/myisam/myisampack", "$basedir/myisam/myisampack")); # ---------------------------------------------------- # perror # ---------------------------------------------------- my $exe_perror= mtr_exe_exists(vs_config_dirs('extra', 'perror'), "$basedir/extra/perror", "$path_client_bindir/perror"); $ENV{'MY_PERROR'}= native_path($exe_perror); # Create an environment variable to make it possible # to detect that valgrind is being used from test cases $ENV{'VALGRIND_TEST'}= $opt_valgrind; } # # Remove var and any directories in var/ created by previous # tests # sub remove_stale_vardir () { mtr_report("Removing old var directory..."); # Safety! mtr_error("No, don't remove the vardir when running with --extern") if using_extern(); mtr_verbose("opt_vardir: $opt_vardir"); if ( $opt_vardir eq $default_vardir ) { # # Running with "var" in mysql-test dir # if ( -l $opt_vardir) { # var is a symlink if ( $opt_mem ) { # Remove the directory which the link points at mtr_verbose("Removing " . readlink($opt_vardir)); rmtree(readlink($opt_vardir)); # Remove the "var" symlink mtr_verbose("unlink($opt_vardir)"); unlink($opt_vardir); } else { # Some users creates a soft link in mysql-test/var to another area # - allow it, but remove all files in it mtr_report(" - WARNING: Using the 'mysql-test/var' symlink"); # Make sure the directory where it points exist mtr_error("The destination for symlink $opt_vardir does not exist") if ! -d readlink($opt_vardir); foreach my $bin ( glob("$opt_vardir/*") ) { mtr_verbose("Removing bin $bin"); rmtree($bin); } } } else { # Remove the entire "var" dir mtr_verbose("Removing $opt_vardir/"); rmtree("$opt_vardir/"); } if ( $opt_mem ) { # A symlink from var/ to $opt_mem will be set up # remove the $opt_mem dir to assure the symlink # won't point at an old directory mtr_verbose("Removing $opt_mem"); rmtree($opt_mem); } } else { # # Running with "var" in some other place # # Remove the var/ dir in mysql-test dir if any # this could be an old symlink that shouldn't be there mtr_verbose("Removing $default_vardir"); rmtree($default_vardir); # Remove the "var" dir mtr_verbose("Removing $opt_vardir/"); rmtree("$opt_vardir/"); } } # # Create var and the directories needed in var # sub setup_vardir() { mtr_report("Creating var directory '$opt_vardir'..."); if ( $opt_vardir eq $default_vardir ) { # # Running with "var" in mysql-test dir # if ( -l $opt_vardir ) { # it's a symlink # Make sure the directory where it points exist mtr_error("The destination for symlink $opt_vardir does not exist") if ! -d readlink($opt_vardir); } elsif ( $opt_mem ) { # Runinng with "var" as a link to some "memory" location, normally tmpfs mtr_verbose("Creating $opt_mem"); mkpath($opt_mem); mtr_report(" - symlinking 'var' to '$opt_mem'"); symlink($opt_mem, $opt_vardir); } } if ( ! -d $opt_vardir ) { mtr_verbose("Creating $opt_vardir"); mkpath($opt_vardir); } # Ensure a proper error message if vardir couldn't be created unless ( -d $opt_vardir and -w $opt_vardir ) { mtr_error("Writable 'var' directory is needed, use the " . "'--vardir=<path>' option"); } mkpath("$opt_vardir/log"); mkpath("$opt_vardir/run"); # Create var/tmp and tmp - they might be different mkpath("$opt_vardir/tmp"); mkpath($opt_tmpdir) if ($opt_tmpdir ne "$opt_vardir/tmp"); # On some operating systems, there is a limit to the length of a # UNIX domain socket's path far below PATH_MAX. # Don't allow that to happen if (check_socket_path_length("$opt_tmpdir/testsocket.sock")){ mtr_error("Socket path '$opt_tmpdir' too long, it would be ", "truncated and thus not possible to use for connection to ", "MySQL Server. Set a shorter with --tmpdir=<path> option"); } # copy all files from std_data into var/std_data # and make them writable copytree("$glob_mysql_test_dir/std_data", "$opt_vardir/std_data"); # Remove old log files foreach my $name (glob("r/*.progress r/*.log r/*.warnings")) { unlink($name); } } # # Check if running as root # i.e a file can be read regardless what mode we set it to # sub check_running_as_root () { my $test_file= "$opt_vardir/test_running_as_root.txt"; mtr_tofile($test_file, "MySQL"); chmod(oct("0000"), $test_file); my $result=""; if (open(FILE,"<",$test_file)) { $result= join('', <FILE>); close FILE; } # Some filesystems( for example CIFS) allows reading a file # although mode was set to 0000, but in that case a stat on # the file will not return 0000 my $file_mode= (stat($test_file))[2] & 07777; $ENV{'MYSQL_TEST_ROOT'}= "NO"; mtr_verbose("result: $result, file_mode: $file_mode"); if ($result eq "MySQL" && $file_mode == 0) { mtr_warning("running this script as _root_ will cause some " . "tests to be skipped"); $ENV{'MYSQL_TEST_ROOT'}= "YES"; } chmod(oct("0755"), $test_file); unlink($test_file); } sub check_ssl_support ($) { my $mysqld_variables= shift; if ($opt_skip_ssl) { mtr_report(" - skipping SSL"); $opt_ssl_supported= 0; $opt_ssl= 0; return; } if ( ! $mysqld_variables->{'ssl'} ) { if ( $opt_ssl) { mtr_error("Couldn't find support for SSL"); return; } mtr_report(" - skipping SSL, mysqld not compiled with SSL"); $opt_ssl_supported= 0; $opt_ssl= 0; return; } mtr_report(" - SSL connections supported"); $opt_ssl_supported= 1; } sub check_debug_support ($) { my $mysqld_variables= shift; if ( ! $mysqld_variables->{'debug'} ) { #mtr_report(" - binaries are not debug compiled"); $debug_compiled_binaries= 0; if ( $opt_debug ) { mtr_error("Can't use --debug, binaries does not support it"); } return; } mtr_report(" - binaries are debug compiled"); $debug_compiled_binaries= 1; } # # Helper function to handle configuration-based subdirectories which Visual # Studio uses for storing binaries. If opt_vs_config is set, this returns # a path based on that setting; if not, it returns paths for the default # /release/ and /debug/ subdirectories. # # $exe can be undefined, if the directory itself will be used # sub vs_config_dirs ($$) { my ($path_part, $exe) = @_; $exe = "" if not defined $exe; # Don't look in these dirs when not on windows return () unless IS_WINDOWS; if ($opt_vs_config) { return ("$basedir/$path_part/$opt_vs_config/$exe"); } return ("$basedir/$path_part/release/$exe", "$basedir/$path_part/relwithdebinfo/$exe", "$basedir/$path_part/debug/$exe"); } sub check_ndbcluster_support ($) { my $mysqld_variables= shift; if ($opt_skip_ndbcluster) { mtr_report(" - skipping ndbcluster"); $opt_skip_ndbcluster_slave= $opt_skip_ndbcluster; return; } if ( ! $mysqld_variables{'ndb-connectstring'} ) { mtr_report(" - skipping ndbcluster, mysqld not compiled with ndbcluster"); $opt_skip_ndbcluster= 2; $opt_skip_ndbcluster_slave= 2; return; } mtr_report(" - using ndbcluster when necessary, mysqld supports it"); return; } sub ndbcluster_wait_started($$){ my $cluster= shift; my $ndb_waiter_extra_opt= shift; my $path_waitlog= join('/', $opt_vardir, $cluster->name(), "ndb_waiter.log"); my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $cluster->suffix()); mtr_add_arg($args, "--timeout=60"); if ($ndb_waiter_extra_opt) { mtr_add_arg($args, "$ndb_waiter_extra_opt"); } # Start the ndb_waiter which will connect to the ndb_mgmd # and poll it for state of the ndbd's, will return when # all nodes in the cluster is started my $res= My::SafeProcess->run ( name => "ndb_waiter ".$cluster->name(), path => $exe_ndb_waiter, args => \$args, output => $path_waitlog, error => $path_waitlog, append => 1, ); # Check that ndb_mgmd(s) are still alive foreach my $ndb_mgmd ( in_cluster($cluster, ndb_mgmds()) ) { my $proc= $ndb_mgmd->{proc}; if ( ! $proc->wait_one(0) ) { mtr_warning("$proc died"); return 2; } } # Check that all started ndbd(s) are still alive foreach my $ndbd ( in_cluster($cluster, ndbds()) ) { my $proc= $ndbd->{proc}; next unless defined $proc; if ( ! $proc->wait_one(0) ) { mtr_warning("$proc died"); return 3; } } if ($res) { mtr_verbose("ndbcluster_wait_started failed"); return 1; } return 0; } sub ndb_mgmd_wait_started($) { my ($cluster)= @_; my $retries= 100; while ($retries) { my $result= ndbcluster_wait_started($cluster, "--no-contact"); if ($result == 0) { # ndb_mgmd is started mtr_verbose("ndb_mgmd is started"); return 0; } elsif ($result > 1) { mtr_warning("Cluster process failed while waiting for start"); return $result; } mtr_milli_sleep(100); $retries--; } return 1; } sub ndb_mgmd_start ($$) { my ($cluster, $ndb_mgmd)= @_; mtr_verbose("ndb_mgmd_start"); my $dir= $ndb_mgmd->value("DataDir"); mkpath($dir) unless -d $dir; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $cluster->suffix()); mtr_add_arg($args, "--mycnf"); mtr_add_arg($args, "--nodaemon"); my $path_ndb_mgmd_log= "$dir/ndb_mgmd.log"; $ndb_mgmd->{'proc'}= My::SafeProcess->new ( name => $ndb_mgmd->after('cluster_config.'), path => $exe_ndb_mgmd, args => \$args, output => $path_ndb_mgmd_log, error => $path_ndb_mgmd_log, append => 1, verbose => $opt_verbose, ); mtr_verbose("Started $ndb_mgmd->{proc}"); # FIXME Should not be needed # Unfortunately the cluster nodes will fail to start # if ndb_mgmd has not started properly if (ndb_mgmd_wait_started($cluster)) { mtr_warning("Failed to wait for start of ndb_mgmd"); return 1; } return 0; } sub ndbd_start { my ($cluster, $ndbd)= @_; mtr_verbose("ndbd_start"); my $dir= $ndbd->value("DataDir"); mkpath($dir) unless -d $dir; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $cluster->suffix()); mtr_add_arg($args, "--nodaemon"); # > 5.0 { 'character-sets-dir' => \&fix_charset_dir }, my $path_ndbd_log= "$dir/ndbd.log"; my $proc= My::SafeProcess->new ( name => $ndbd->after('cluster_config.'), path => $exe_ndbd, args => \$args, output => $path_ndbd_log, error => $path_ndbd_log, append => 1, verbose => $opt_verbose, ); mtr_verbose("Started $proc"); $ndbd->{proc}= $proc; return; } sub ndbcluster_start ($) { my $cluster= shift; mtr_verbose("ndbcluster_start '".$cluster->name()."'"); foreach my $ndb_mgmd ( in_cluster($cluster, ndb_mgmds()) ) { next if started($ndb_mgmd); ndb_mgmd_start($cluster, $ndb_mgmd); } foreach my $ndbd ( in_cluster($cluster, ndbds()) ) { next if started($ndbd); ndbd_start($cluster, $ndbd); } return 0; } sub create_config_file_for_extern { my %opts= ( socket => '/tmp/mysqld.sock', port => 3306, user => 'test', password => '', @_ ); mtr_report("Creating my.cnf file for extern server..."); my $F= IO::File->new($path_config_file, "w") or mtr_error("Can't write to $path_config_file: $!"); print $F "[client]\n"; while (my ($option, $value)= each( %opts )) { print $F "$option= $value\n"; mtr_report(" $option= $value"); } print $F <<EOF # binlog reads from [client] and [mysqlbinlog] [mysqlbinlog] character-sets-dir= $path_charsetsdir # mysql_fix_privilege_tables.sh don't read from [client] [mysql_fix_privilege_tables] socket = $opts{'socket'} port = $opts{'port'} user = $opts{'user'} password = $opts{'password'} EOF ; $F= undef; # Close file } # # Kill processes left from previous runs, normally # there should be none so make sure to warn # if there is one # sub kill_leftovers ($) { my $rundir= shift; return unless ( -d $rundir ); mtr_report("Checking leftover processes..."); # Scan the "run" directory for process id's to kill opendir(RUNDIR, $rundir) or mtr_error("kill_leftovers, can't open dir \"$rundir\": $!"); while ( my $elem= readdir(RUNDIR) ) { # Only read pid from files that end with .pid if ( $elem =~ /.*[.]pid$/ ) { my $pidfile= "$rundir/$elem"; next unless -f $pidfile; my $pid= mtr_fromfile($pidfile); unlink($pidfile); unless ($pid=~ /^(\d+)/){ # The pid was not a valid number mtr_warning("Got invalid pid '$pid' from '$elem'"); next; } mtr_report(" - found old pid $pid in '$elem', killing it..."); my $ret= kill(9, $pid); if ($ret == 0) { mtr_report(" process did not exist!"); next; } my $check_counter= 100; while ($ret > 0 and $check_counter--) { mtr_milli_sleep(100); $ret= kill(0, $pid); } mtr_report($check_counter ? " ok!" : " failed!"); } else { mtr_warning("Found non pid file '$elem' in '$rundir'") if -f "$rundir/$elem"; } } closedir(RUNDIR); } # # Check that all the ports that are going to # be used are free # sub check_ports_free { my @ports_to_check; for ($opt_baseport..$opt_baseport+9){ push(@ports_to_check, $_); } mtr_report("Checking ports..."); # print "@ports_to_check\n"; foreach my $port (@ports_to_check){ if (mtr_ping_port($port)){ mtr_report(" - 'localhost:$port' was not free"); return 1; # One port was not free } } return 0; # All ports free } sub initialize_servers { if ( using_extern() ) { # Running against an already started server, if the specified # vardir does not already exist it should be created if ( ! -d $opt_vardir ) { setup_vardir(); } else { mtr_verbose("No need to create '$opt_vardir' it already exists"); } } else { # Kill leftovers from previous run # using any pidfiles found in var/run kill_leftovers("$opt_vardir/run"); if (check_ports_free()){ # Some port was not free(which one has already been printed) mtr_error("Some port(s) was not free") } if ( ! $opt_start_dirty ) { remove_stale_vardir(); setup_vardir(); mysql_install_db(0); } } check_running_as_root(); } # # Remove all newline characters expect after semicolon # sub sql_to_bootstrap { my ($sql) = @_; my @lines= split(/\n/, $sql); my $result= "\n"; my $delimiter= ';'; foreach my $line (@lines) { # Change current delimiter if line starts with "delimiter" if ( $line =~ /^delimiter (.*)/ ) { my $new= $1; # Remove old delimiter from end of new $new=~ s/\Q$delimiter\E$//; $delimiter = $new; mtr_debug("changed delimiter to $delimiter"); # No need to add the delimiter to result next; } # Add newline if line ends with $delimiter # and convert the current delimiter to semicolon if ( $line =~ /\Q$delimiter\E$/ ){ $line =~ s/\Q$delimiter\E$/;/; $result.= "$line\n"; mtr_debug("Added default delimiter"); next; } # Remove comments starting with -- if ( $line =~ /^\s*--/ ) { mtr_debug("Discarded $line"); next; } # Replace @HOSTNAME with localhost $line=~ s/\'\@HOSTNAME\@\'/localhost/; # Default, just add the line without newline # but with a space as separator $result.= "$line "; } return $result; } sub mysql_install_db { my ($thread_num)= @_; my $data_dir= "$opt_vardir/install.db"; mtr_report("Installing system database..."); my $args; mtr_init_args(\$args); mtr_add_arg($args, "--no-defaults"); mtr_add_arg($args, "--bootstrap"); mtr_add_arg($args, "--basedir=%s", $basedir); mtr_add_arg($args, "--datadir=%s", $data_dir); mtr_add_arg($args, "--loose-skip-innodb"); mtr_add_arg($args, "--loose-skip-ndbcluster"); mtr_add_arg($args, "--tmpdir=%s", "$opt_vardir/tmp/"); mtr_add_arg($args, "--core-file"); if ( $opt_debug ) { mtr_add_arg($args, "--debug=d:t:i:A,%s/log/bootstrap.trace", $path_vardir_trace); } mtr_add_arg($args, "--language=%s", $path_language); mtr_add_arg($args, "--character-sets-dir=%s", $path_charsetsdir); # If DISABLE_GRANT_OPTIONS is defined when the server is compiled (e.g., # configure --disable-grant-options), mysqld will not recognize the # --bootstrap or --skip-grant-tables options. The user can set # MYSQLD_BOOTSTRAP to the full path to a mysqld which does accept # --bootstrap, to accommodate this. my $exe_mysqld_bootstrap = $ENV{'MYSQLD_BOOTSTRAP'} || find_mysqld($basedir); # ---------------------------------------------------------------------- # export MYSQLD_BOOTSTRAP_CMD variable containing <path>/mysqld <args> # ---------------------------------------------------------------------- $ENV{'MYSQLD_BOOTSTRAP_CMD'}= "$exe_mysqld_bootstrap " . join(" ", @$args); return if $thread_num > 0; # Only generate MYSQLD_BOOTSTRAP_CMD in workers # ---------------------------------------------------------------------- # Create the bootstrap.sql file # ---------------------------------------------------------------------- my $bootstrap_sql_file= "$opt_vardir/tmp/bootstrap.sql"; if (-f "$path_sql_dir/mysql_system_tables.sql") { # Use the mysql database for system tables mtr_tofile($bootstrap_sql_file, "use mysql\n"); # Add the offical mysql system tables # for a production system mtr_appendfile_to_file("$path_sql_dir/mysql_system_tables.sql", $bootstrap_sql_file); # Add the mysql system tables initial data # for a production system mtr_appendfile_to_file("$path_sql_dir/mysql_system_tables_data.sql", $bootstrap_sql_file); # Add test data for timezone - this is just a subset, on a real # system these tables will be populated either by mysql_tzinfo_to_sql # or by downloading the timezone table package from our website mtr_appendfile_to_file("$path_sql_dir/mysql_test_data_timezone.sql", $bootstrap_sql_file); } else { # Install db from init_db.sql that exist in early 5.1 and 5.0 # versions of MySQL my $init_file= "$basedir/mysql-test/lib/init_db.sql"; mtr_report(" - from '$init_file'"); my $text= mtr_grab_file($init_file) or mtr_error("Can't open '$init_file': $!"); mtr_tofile($bootstrap_sql_file, sql_to_bootstrap($text)); } # Fill help tables, just an empty file when running from bk repo # but will be replaced by a real fill_help_tables.sql when # building the source dist mtr_appendfile_to_file("$path_sql_dir/fill_help_tables.sql", $bootstrap_sql_file); # Remove anonymous users mtr_tofile($bootstrap_sql_file, "DELETE FROM mysql.user where user= '';\n"); # Create mtr database mtr_tofile($bootstrap_sql_file, "CREATE DATABASE mtr;\n"); # Add help tables and data for warning detection and supression mtr_tofile($bootstrap_sql_file, sql_to_bootstrap(mtr_grab_file("include/mtr_warnings.sql"))); # Add procedures for checking server is restored after testcase mtr_tofile($bootstrap_sql_file, sql_to_bootstrap(mtr_grab_file("include/mtr_check.sql"))); # Log bootstrap command my $path_bootstrap_log= "$opt_vardir/log/bootstrap.log"; mtr_tofile($path_bootstrap_log, "$exe_mysqld_bootstrap " . join(" ", @$args) . "\n"); # Create directories mysql and test mkpath("$data_dir/mysql"); mkpath("$data_dir/test"); if ( My::SafeProcess->run ( name => "bootstrap", path => $exe_mysqld_bootstrap, args => \$args, input => $bootstrap_sql_file, output => $path_bootstrap_log, error => $path_bootstrap_log, append => 1, verbose => $opt_verbose, ) != 0) { mtr_error("Error executing mysqld --bootstrap\n" . "Could not install system database from $bootstrap_sql_file\n" . "see $path_bootstrap_log for errors"); } } sub run_testcase_check_skip_test($) { my ($tinfo)= @_; # ---------------------------------------------------------------------- # If marked to skip, just print out and return. # Note that a test case not marked as 'skip' can still be # skipped later, because of the test case itself in cooperation # with the mysqltest program tells us so. # ---------------------------------------------------------------------- if ( $tinfo->{'skip'} ) { mtr_report_test_skipped($tinfo); return 1; } return 0; } sub run_query { my ($tinfo, $mysqld, $query)= @_; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $mysqld->after('mysqld')); mtr_add_arg($args, "-e %s", $query); my $res= My::SafeProcess->run ( name => "run_query -> ".$mysqld->name(), path => $exe_mysql, args => \$args, output => '/dev/null', error => '/dev/null' ); return $res } sub do_before_run_mysqltest($) { my $tinfo= shift; # Remove old files produced by mysqltest my $base_file= mtr_match_extension($tinfo->{'result_file'}, "result"); # Trim extension unlink("$base_file.reject"); unlink("$base_file.progress"); unlink("$base_file.log"); unlink("$base_file.warnings"); if ( $mysql_version_id < 50000 ) { # Set environment variable NDB_STATUS_OK to 1 # if script decided to run mysqltest cluster _is_ installed ok $ENV{'NDB_STATUS_OK'} = "1"; } elsif ( $mysql_version_id < 50100 ) { # Set environment variable NDB_STATUS_OK to YES # if script decided to run mysqltest cluster _is_ installed ok $ENV{'NDB_STATUS_OK'} = "YES"; } } # # Check all server for sideffects # # RETURN VALUE # 0 ok # 1 Check failed # >1 Fatal errro sub check_testcase($$) { my ($tinfo, $mode)= @_; my $tname= $tinfo->{name}; # Start the mysqltest processes in parallel to save time # also makes it possible to wait for any process to exit during the check my %started; foreach my $mysqld ( mysqlds() ) { if ( defined $mysqld->{'proc'} ) { my $proc= start_check_testcase($tinfo, $mode, $mysqld); $started{$proc->pid()}= $proc; } } # Return immediately if no check proceess was started return 0 unless ( keys %started ); while (1){ my $result; my $proc= My::SafeProcess->wait_any(); mtr_report("Got $proc"); if ( delete $started{$proc->pid()} ) { my $err_file= $proc->user_data(); my $base_file= mtr_match_extension($err_file, "err"); # Trim extension unlink("$base_file.result"); # One check testcase process returned my $res= $proc->exit_status(); if ( $res == 0){ # Check completed without problem # Remove the .err file the check generated unlink($err_file); if ( keys(%started) == 0){ # All checks completed return 0; } # Wait for next process to exit next; } else { if ( $mode eq "after" and $res == 1 ) { # Test failed, grab the report mysqltest has created my $report= mtr_grab_file($err_file); $tinfo->{check}.= "\nThe check of testcase '$tname' failed, this is the\n". "diff between before and after:\n"; $tinfo->{check}.= $report; # Check failed, mark the test case with that info $tinfo->{'check_testcase_failed'}= 1; $result= 1; } elsif ( $res ) { my $report= mtr_grab_file($err_file); $tinfo->{comment}.= "Could not execute 'check-testcase' $mode testcase '$tname':\n"; $tinfo->{comment}.= $report; $result= 2; } # Remove the .err file the check generated unlink($err_file); } } else { # Unknown process returned, most likley a crash, abort everything $tinfo->{comment}= "Unexpected process $proc returned during ". "check testcase $mode test"; $result= 3; } # Kill any check processes still running map($_->kill(), values(%started)); return $result; } } sub mark_log { my ($log, $tinfo)= @_; my $log_msg= "CURRENT_TEST: $tinfo->{name}\n"; mtr_tofile($log, $log_msg); } sub find_testcase_skipped_reason($) { my ($tinfo)= @_; # Set default message $tinfo->{'comment'}= "Detected by testcase(no log file)"; # Open the test log file my $F= IO::File->new($path_current_testlog) or return; my $reason; while ( my $line= <$F> ) { # Look for "reason: <reason for skipping test>" if ( $line =~ /reason: (.*)/ ) { $reason= $1; } } if ( ! $reason ) { mtr_warning("Could not find reason for skipping test in $path_current_testlog"); $reason= "Detected by testcase(reason unknown) "; } $tinfo->{'comment'}= $reason; } # Return timezone value of tinfo or default value sub timezone { my ($tinfo)= @_; return $tinfo->{timezone} || "GMT-3"; } # Storage for changed environment variables my %old_env; # # Run a single test case # # RETURN VALUE # 0 OK # > 0 failure # sub run_testcase ($) { my $tinfo= shift; mtr_verbose("Running test:", $tinfo->{name}); # ------------------------------------------------------- # Init variables that can change between each test case # ------------------------------------------------------- my $timezone= timezone($tinfo); $ENV{'TZ'}= $timezone; mtr_verbose("Setting timezone: $timezone"); if ( ! using_extern() ) { my @restart= servers_need_restart($tinfo); if ( @restart != 0) { stop_servers($tinfo, @restart ); } if ( started(all_servers()) == 0 ) { # Remove old datadirs clean_datadir(); # Restore old ENV while (my ($option, $value)= each( %old_env )) { if (defined $value){ mtr_verbose("Restoring $option to $value"); $ENV{$option}= $value; } else { mtr_verbose("Removing $option"); delete($ENV{$option}); } } %old_env= (); mtr_verbose("Generating my.cnf from '$tinfo->{template_path}'"); # Generate new config file from template $config= My::ConfigFactory->new_config ( { basedir => $basedir, template_path => $tinfo->{template_path}, extra_template_path => $tinfo->{extra_template_path}, vardir => $opt_vardir, tmpdir => $opt_tmpdir, baseport => $opt_baseport, #hosts => [ 'host1', 'host2' ], user => $opt_user, password => '', ssl => $opt_ssl_supported, embedded => $opt_embedded_server, } ); # Write the new my.cnf $config->save($path_config_file); # Remember current config so a restart can occur when a test need # to use a different one $current_config_name= $tinfo->{template_path}; # # Set variables in the ENV section # foreach my $option ($config->options_in_group("ENV")) { # Save old value to restore it before next time $old_env{$option->name()}= $ENV{$option->name()}; mtr_verbose($option->name(), "=",$option->value()); $ENV{$option->name()}= $option->value(); } } # Write start of testcase to log mark_log($path_current_testlog, $tinfo); if (start_servers($tinfo)) { report_failure_and_restart($tinfo); return 1; } } # -------------------------------------------------------------------- # If --start or --start-dirty given, stop here to let user manually # run tests # ---------------------------------------------------------------------- if ( $opt_start or $opt_start_dirty ) { mtr_report("\nStarted", started(all_servers())); mtr_report("Waiting for server(s) to exit..."); my $proc= My::SafeProcess->wait_any(); if ( grep($proc eq $_, started(all_servers())) ) { mtr_report("Server $proc died"); exit(1); } mtr_report("Unknown process $proc died"); exit(1); } my $test_timeout_proc= My::SafeProcess->timer($opt_testcase_timeout * 60); do_before_run_mysqltest($tinfo); if ( $opt_check_testcases and check_testcase($tinfo, "before") ){ # Failed to record state of server or server crashed report_failure_and_restart($tinfo); # Stop the test case timer $test_timeout_proc->kill(); return 1; } my $test= start_mysqltest($tinfo); while (1) { my $proc= My::SafeProcess->wait_any(); unless ( defined $proc ) { mtr_error("wait_any failed"); } mtr_verbose("Got $proc"); # ---------------------------------------------------- # Was it the test program that exited # ---------------------------------------------------- if ($proc eq $test) { # Stop the test case timer $test_timeout_proc->kill(); my $res= $test->exit_status(); if ( $res == 0 ) { if ( $opt_warnings and check_warnings($tinfo) ) { # Found unexpected warnings report_failure_and_restart($tinfo); $res= 1; } else { mtr_report_test_passed($tinfo, $opt_timer); } my $check_res; if ( $opt_check_testcases and $check_res= check_testcase($tinfo, "after")) { if ($check_res == 1) { # Test case had sideeffects, not fatal error, just continue stop_all_servers(); clean_datadir(); mtr_report("Resuming tests...\n"); } else { # Test case check failed fatally, probably a server crashed report_failure_and_restart($tinfo); return 1; } } } elsif ( $res == 62 ) { # Testcase itself tell us to skip this one $tinfo->{skip_detected_by_test}= 1; # Try to get reason from test log file find_testcase_skipped_reason($tinfo); mtr_report_test_skipped($tinfo); } elsif ( $res == 65 ) { # Testprogram killed by signal $tinfo->{comment}= "testprogram crashed(returned code $res)"; report_failure_and_restart($tinfo); } elsif ( $res == 1 ) { # Test case failure reported by mysqltest report_failure_and_restart($tinfo); } else { # mysqltest failed, probably crashed $tinfo->{comment}= "mysqltest failed with unexpected return code $res"; report_failure_and_restart($tinfo); } # Save info from this testcase run to mysqltest.log if( -f $path_current_testlog) { mtr_appendfile_to_file($path_current_testlog, $path_testlog); unlink($path_current_testlog); } return ($res == 62) ? 0 : $res; } # ---------------------------------------------------- # Check if it was an expected crash # ---------------------------------------------------- if ( check_expected_crash_and_restart($proc) ) { next; } # ---------------------------------------------------- # Stop the test case timer # ---------------------------------------------------- $test_timeout_proc->kill(); # ---------------------------------------------------- # It's not mysqltest that has exited, kill it # ---------------------------------------------------- $test->kill(); # ---------------------------------------------------- # Check if it was a server that died # ---------------------------------------------------- if ( grep($proc eq $_, started(all_servers())) ) { # Server failed, probably crashed $tinfo->{comment}= "Server $proc failed during test run"; report_failure_and_restart($tinfo); return 1; } # ---------------------------------------------------- # Check if testcase timer expired # ---------------------------------------------------- if ( $proc eq $test_timeout_proc ) { mtr_report("Test case timeout!"); $tinfo->{'timeout'}= 1; # Mark as timeout report_failure_and_restart($tinfo); return 1; } mtr_error("Unhandled process $proc exited"); } mtr_error("Should never come here"); } # Run include/check-warnings.test # # RETURN VALUE # 0 OK # 1 Check failed # sub start_check_warnings ($$) { my $tinfo= shift; my $mysqld= shift; my $name= "warnings-".$mysqld->name(); my $tname= $tinfo->{name}; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $mysqld->after('mysqld')); mtr_add_arg($args, "--silent"); mtr_add_arg($args, "--skip-safemalloc"); mtr_add_arg($args, "--test-file=%s", "include/check-warnings.test"); my $errfile= "$opt_vardir/tmp/$name.err"; my $proc= My::SafeProcess->new ( name => $name, path => $exe_mysqltest, error => $errfile, output => $errfile, args => \$args, user_data => $errfile, ); mtr_verbose("Started $proc"); return $proc; } # # Loop through our list of processes and check the error log # for unexepcted errors and warnings # sub check_warnings ($) { my ($tinfo)= @_; my $res= 0; my $tname= $tinfo->{name}; # Clear previous warnings delete($tinfo->{warnings}); # Start the mysqltest processes in parallel to save time # also makes it possible to wait for any process to exit during the check my %started; foreach my $mysqld ( mysqlds() ) { if ( defined $mysqld->{'proc'} ) { my $proc= start_check_warnings($tinfo, $mysqld); $started{$proc->pid()}= $proc; } } # Return immediately if no check proceess was started return 0 unless ( keys %started ); while (1){ my $result= 0; my $proc= My::SafeProcess->wait_any(); mtr_report("Got $proc"); if ( delete $started{$proc->pid()} ) { # One check warning process returned my $res= $proc->exit_status(); my $err_file= $proc->user_data(); if ( $res == 0 or $res == 62 ){ if ( $res == 0 ) { # Check completed with problem my $report= mtr_grab_file($err_file); # Log to var/log/warnings file mtr_tofile("$opt_vardir/log/warnings", $tname."\n".$report); $tinfo->{'warnings'}.= $report; $result= 1; } if ( $res == 62 ) { # Test case was ok and called "skip" ; } # Remove the .err file the check generated unlink($err_file); if ( keys(%started) == 0){ # All checks completed return $result; } # Wait for next process to exit next; } else { my $report= mtr_grab_file($err_file); $tinfo->{comment}.= "Could not execute 'check-warnings' for testcase '$tname':"; $tinfo->{comment}.= $report; $result= 2; } # Remove the .err file the check generated unlink($err_file); } else { # Unknown process returned, most likley a crash, abort everything $tinfo->{comment}= "Unexpected process $proc returned during ". "check warnings"; $result= 3; } # Kill any check processes still running map($_->kill(), values(%started)); return $result; } return $res; return $res; } # # Loop through our list of processes and look for and entry # with the provided pid, if found check for the file indicating # expected crash and restart it. # sub check_expected_crash_and_restart { my ($proc)= @_; foreach my $mysqld ( mysqlds() ) { next unless ( $mysqld->{proc} eq $proc ); # Check if crash expected by looking at the .expect file # in var/tmp my $expect_file= "$opt_vardir/tmp/".$mysqld->name().".expect"; if ( -f $expect_file ) { mtr_report("Crash was expected, file '$expect_file' exists"); # Start server with same settings as last time mysqld_start($mysqld, $mysqld->{'started_opts'}); unlink($expect_file); } return 1; } # Not an expected crash return 0; } sub clean_datadir { mtr_verbose("Cleaning datadirs..."); foreach my $cluster ( clusters() ) { my $cluster_dir= "$opt_vardir/".$cluster->{name}; mtr_verbose(" - removing '$cluster_dir'"); rmtree($cluster_dir); } foreach my $mysqld ( mysqlds() ) { my $mysqld_dir= dirname($mysqld->value('datadir')); if (-d $mysqld_dir ) { mtr_verbose(" - removing '$mysqld_dir'"); rmtree($mysqld_dir); } } # Remove all files in tmp and var/tmp rmtree("$opt_vardir/tmp"); mkpath("$opt_vardir/tmp"); if ($opt_tmpdir ne "$opt_vardir/tmp"){ rmtree($opt_tmpdir); mkpath($opt_tmpdir); } } # # Save datadir before it's removed # sub save_datadir_after_failure($$) { my ($dir, $savedir)= @_; mtr_report(" - saving '$dir'"); my $dir_name= basename($dir); rename("$dir", "$savedir/$dir_name"); } sub after_failure ($) { my ($tinfo)= @_; mtr_report("Saving datadirs..."); my $save_dir= "$opt_vardir/log/"; $save_dir.= $tinfo->{name}; # Add combination name if any $save_dir.= "-$tinfo->{combination}" if defined $tinfo->{combination}; # Save savedir path for server $tinfo->{savedir}= $save_dir; mkpath($save_dir) if ! -d $save_dir; # Save the used my.cnf file copy($path_config_file, $save_dir); # Copy the tmp dir copytree("$opt_vardir/tmp/", "$save_dir/tmp/"); if ( clusters() ) { foreach my $cluster ( clusters() ) { my $cluster_dir= "$opt_vardir/".$cluster->{name}; save_datadir_after_failure($cluster_dir, $save_dir); } } else { foreach my $mysqld ( mysqlds() ) { my $data_dir= $mysqld->value('datadir'); save_datadir_after_failure(dirname($data_dir), $save_dir); } } } sub report_failure_and_restart ($) { my $tinfo= shift; stop_all_servers(); $tinfo->{'result'}= 'MTR_RES_FAILED'; my $test_failures= $tinfo->{'failures'} || 0; $tinfo->{'failures'}= $test_failures + 1; my $logfile= $path_current_testlog; if ( $tinfo->{comment} ) { # The test failure has been detected by mysql-test-run.pl # when starting the servers or due to other error, the reason for # failing the test is saved in "comment" ; } elsif ( defined $logfile and -f $logfile ) { # Test failure was detected by test tool and its report # about what failed has been saved to file. Save the report # in tinfo $tinfo->{logfile}= mtr_fromfile($logfile); } after_failure($tinfo); mtr_report_test($tinfo); } sub run_sh_script { my ($script)= @_; return 0 unless defined $script; mtr_verbose("Running '$script'"); my $ret= system("/bin/sh $script") >> 8; return $ret; } sub mysqld_stop { my $mysqld= shift or die "usage: mysqld_stop(<mysqld>)"; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--no-defaults"); mtr_add_arg($args, "--user=%s", $opt_user); mtr_add_arg($args, "--password="); mtr_add_arg($args, "--port=%d", $mysqld->value('port')); mtr_add_arg($args, "--host=%s", $mysqld->value('#host')); mtr_add_arg($args, "--connect_timeout=20"); mtr_add_arg($args, "--protocol=tcp"); mtr_add_arg($args, "shutdown"); My::SafeProcess->run ( name => "mysqladmin shutdown ".$mysqld->name(), path => $exe_mysqladmin, args => \$args, error => "/dev/null", ); } sub mysqld_arguments ($$$) { my $args= shift; my $mysqld= shift; my $extra_opts= shift; mtr_add_arg($args, "--defaults-file=%s", $path_config_file); # When mysqld is run by a root user(euid is 0), it will fail # to start unless we specify what user to run as, see BUG#30630 my $euid= $>; if (!IS_WINDOWS and $euid == 0 and (grep(/^--user/, @$extra_opts)) == 0) { mtr_add_arg($args, "--user=root"); } if ( $opt_valgrind_mysqld ) { mtr_add_arg($args, "--skip-safemalloc"); if ( $mysql_version_id < 50100 ) { mtr_add_arg($args, "--skip-bdb"); } } if ( $mysql_version_id >= 50106 ) { # Turn on logging to both tables and file mtr_add_arg($args, "--log-output=table,file"); } # Check if "extra_opt" contains skip-log-bin my $skip_binlog= grep(/^(--|--loose-)skip-log-bin/, @$extra_opts); # Indicate to mysqld it will be debugged in debugger if ( $glob_debugger ) { mtr_add_arg($args, "--gdb"); } my $found_skip_core= 0; foreach my $arg ( @$extra_opts ) { # Allow --skip-core-file to be set in <testname>-[master|slave].opt file if ($arg eq "--skip-core-file") { $found_skip_core= 1; } elsif ($skip_binlog and mtr_match_prefix($arg, "--binlog-format")) { ; # Dont add --binlog-format when running without binlog } else { mtr_add_arg($args, "%s", $arg); } } if ( !$found_skip_core ) { mtr_add_arg($args, "%s", "--core-file"); } return $args; } sub mysqld_start ($$) { my $mysqld= shift; my $extra_opts= shift; mtr_verbose(My::Options::toStr("mysqld_start", @$extra_opts)); my $exe= find_mysqld($mysqld->value('basedir')); my $wait_for_pid_file= 1; mtr_error("Internal error: mysqld should never be started for embedded") if $opt_embedded_server; my $args; mtr_init_args(\$args); if ( $opt_valgrind_mysqld ) { valgrind_arguments($args, \$exe); } mtr_add_arg($args, "--defaults-group-suffix=%s", $mysqld->after('mysqld')); mysqld_arguments($args,$mysqld,$extra_opts); if ( $opt_debug ) { mtr_add_arg($args, "--debug=d:t:i:A,%s/log/%s.trace", $path_vardir_trace, $mysqld->name()); } if ( $opt_gdb || $opt_manual_gdb ) { gdb_arguments(\$args, \$exe, $mysqld->name()); } elsif ( $opt_ddd || $opt_manual_ddd ) { ddd_arguments(\$args, \$exe, $mysqld->name()); } elsif ( $opt_debugger ) { debugger_arguments(\$args, \$exe, $mysqld->name()); } elsif ( $opt_manual_debug ) { print "\nStart $mysqld->name() in your debugger\n" . "dir: $glob_mysql_test_dir\n" . "exe: $exe\n" . "args: " . join(" ", @$args) . "\n\n" . "Waiting ....\n"; # Indicate the exe should not be started $exe= undef; } else { # Default to not wait until pid file has been created $wait_for_pid_file= 0; } # Remove the old pidfile if any unlink($mysqld->value('pid-file')); my $output= $mysqld->value('log-error'); if ( $opt_valgrind and $opt_debug ) { # When both --valgrind and --debug is selected, send # all output to the trace file, making it possible to # see the exact location where valgrind complains $output= "$opt_vardir/log/".$mysqld->name().".trace"; } if ( defined $exe ) { $mysqld->{'proc'}= My::SafeProcess->new ( name => $mysqld->name(), path => $exe, args => \$args, output => $output, error => $output, append => 1, verbose => $opt_verbose, host => undef, shutdown => sub { mysqld_stop($mysqld) }, ); mtr_verbose("Started $mysqld->{proc}"); } if ( $wait_for_pid_file && !sleep_until_file_created($mysqld->value('pid-file'), $opt_start_timeout, $mysqld->{'proc'})) { mtr_error("Failed to start mysqld $mysqld->name()"); } # Remember options used when starting $mysqld->{'started_opts'}= $extra_opts; return; } sub stop_all_servers () { mtr_report("Stopping all servers..."); # Kill all started servers My::SafeProcess::shutdown(0, # shutdown timeout 0 => kill started(all_servers())); # Remove pidfiles foreach my $server ( all_servers() ) { my $pid_file= $server->if_exist('pid-file'); unlink($pid_file) if defined $pid_file; } # Mark servers as stopped map($_->{proc}= undef, all_servers()); } # Find out if server should be restarted for this test sub server_need_restart { my ($tinfo, $server)= @_; if ( using_extern() ) { mtr_verbose_restart($server, "no restart for --extern server"); return 0; } if ( $opt_embedded_server ) { mtr_verbose_restart($server, "no start or restart for embedded server"); return 0; } if ( $tinfo->{'force_restart'} ) { mtr_verbose_restart($server, "forced in .opt file"); return 1; } if ( $tinfo->{template_path} ne $current_config_name) { mtr_verbose_restart($server, "using different config file"); return 1; } if ( $tinfo->{'master_sh'} || $tinfo->{'slave_sh'} ) { mtr_verbose_restart($server, "sh script to run"); return 1; } if ( ! started($server) ) { mtr_verbose_restart($server, "not started"); return 1; } my $started_tinfo= $server->{'started_tinfo'}; if ( defined $started_tinfo ) { # Check if timezone of test that server was started # with differs from timezone of next test if ( timezone($started_tinfo) ne timezone($tinfo) ) { mtr_verbose_restart($server, "different timezone"); return 1; } } # Temporary re-enable the "always restart slave" hack # this should be removed asap, but will require that each rpl # testcase cleanup better after itself - ie. stop and reset # replication # Use the "#!use-slave-opt" marker to detect that this is a "slave" # server if ( $server->option("#!use-slave-opt") ){ mtr_verbose_restart($server, "Always restart slave(s)"); return 1; } my $is_mysqld= grep ($server eq $_, mysqlds()); if ($is_mysqld) { # Check that running process was started with same options # as the current test requires my $extra_opts= get_extra_opts($server, $tinfo); my $started_opts= $server->{'started_opts'}; if (!My::Options::same($started_opts, $extra_opts) ) { my $use_dynamic_option_switch= 0; if (!$use_dynamic_option_switch) { mtr_verbose_restart($server, "running with different options '" . join(" ", @{$extra_opts}) . "' != '" . join(" ", @{$started_opts}) . "'" ); return 1; } mtr_verbose(My::Options::toStr("started_opts", @$started_opts)); mtr_verbose(My::Options::toStr("extra_opts", @$extra_opts)); # Get diff and check if dynamic switch is possible my @diff_opts= My::Options::diff($started_opts, $extra_opts); mtr_verbose(My::Options::toStr("diff_opts", @diff_opts)); my $query= My::Options::toSQL(@diff_opts); mtr_verbose("Attempting dynamic switch '$query'"); if (run_query($tinfo, $server, $query)){ mtr_verbose("Restart: running with different options '" . join(" ", @{$extra_opts}) . "' != '" . join(" ", @{$started_opts}) . "'" ); return 1; } # Remember the dynamically set options $server->{'started_opts'}= $extra_opts; } } # Default, no restart return 0; } sub servers_need_restart($) { my ($tinfo)= @_; return grep { server_need_restart($tinfo, $_); } all_servers(); } # # Return list of specific servers # - there is no servers in an empty config # sub _like { return $config ? $config->like($_[0]) : (); } sub mysqlds { return _like('mysqld.'); } sub ndbds { return _like('cluster_config.ndbd.');} sub ndb_mgmds { return _like('cluster_config.ndb_mgmd.'); } sub clusters { return _like('mysql_cluster.'); } sub all_servers { return ( mysqlds(), ndb_mgmds(), ndbds() ); } # # Filter a list of servers and return only those that are part # of the specified cluster # sub in_cluster { my ($cluster)= shift; # Return only processes for a specific cluster return grep { $_->suffix() eq $cluster->suffix() } @_; } # # Filter a list of servers and return the SafeProcess # for only those that are started or stopped # sub started { return grep(defined $_, map($_->{proc}, @_)); } sub stopped { return grep(!defined $_, map($_->{proc}, @_)); } sub envsubst { my $string= shift; if ( ! defined $ENV{$string} ) { mtr_error(".opt file references '$string' which is not set"); } return $ENV{$string}; } sub get_extra_opts { my ($mysqld, $tinfo)= @_; my $opts= $mysqld->option("#!use-slave-opt") ? $tinfo->{slave_opt} : $tinfo->{master_opt}; # Expand environment variables foreach my $opt ( @$opts ) { $opt =~ s/\$\{(\w+)\}/envsubst($1)/ge; $opt =~ s/\$(\w+)/envsubst($1)/ge; } return $opts; } sub stop_servers($$) { my ($tinfo, @servers)= @_; # Remember if we restarted for this test case (count restarts) $tinfo->{'restarted'}= 1; if ( join('|', @servers) eq join('|', all_servers()) ) { # All servers are going down, use some kind of order to # avoid too many warnings in the log files mtr_report("Restarting all servers"); # mysqld processes My::SafeProcess::shutdown( $opt_shutdown_timeout, started(mysqlds()) ); # cluster processes My::SafeProcess::shutdown( $opt_shutdown_timeout, started(ndbds(), ndb_mgmds()) ); } else { mtr_report("Restarting ", started(@servers)); # Stop only some servers My::SafeProcess::shutdown( $opt_shutdown_timeout, started(@servers) ); } foreach my $server (@servers) { # Mark server as stopped $server->{proc}= undef; # Forget history delete $server->{'started_tinfo'}; delete $server->{'started_opts'}; delete $server->{'started_cnf'}; } } # # start_servers # # Start servers not already started # # RETURN # 0 OK # 1 Start failed # sub start_servers($) { my ($tinfo)= @_; # Start clusters foreach my $cluster ( clusters() ) { ndbcluster_start($cluster); } # Start mysqlds foreach my $mysqld ( mysqlds() ) { if ( $mysqld->{proc} ) { # Already started # Write start of testcase to log file mark_log($mysqld->value('log-error'), $tinfo); next; } my $datadir= $mysqld->value('datadir'); # Don't delete anything if starting dirty if (!$opt_start_dirty) { my @options= ('log-bin', 'relay-log'); foreach my $option_name ( @options ) { next unless $mysqld->option($option_name); my $value= $mysqld->value($option_name); foreach my $file ( glob("$datadir/$value*") ) { #print "removing: $file\n"; mtr_debug("Removing '$file'"); unlink($file); } } # Remove old master.info and relay-log.info files # from the servers datadir unlink("$datadir/master.info"); unlink("$datadir/relay-log.info"); } # Copy datadir from installed system db for my $path ( "$opt_vardir", "$opt_vardir/..") { my $install_db= "$path/install.db"; copytree($install_db, $datadir) if -d $install_db; } mtr_error("Failed to copy system db to '$datadir'") unless -d $datadir; # Write start of testcase to log file mark_log($mysqld->value('log-error'), $tinfo); # Run <tname>-master.sh if ($mysqld->option('#!run-master-sh') and run_sh_script($tinfo->{master_sh}) ) { $tinfo->{'comment'}= "Failed to execute '$tinfo->{master_sh}'"; return 1; } # Run <tname>-slave.sh if ($mysqld->option('#!run-slave-sh') and run_sh_script($tinfo->{slave_sh})) { $tinfo->{'comment'}= "Failed to execute '$tinfo->{slave_sh}'"; return 1; } if (!$opt_embedded_server) { my $extra_opts= get_extra_opts($mysqld, $tinfo); mysqld_start($mysqld,$extra_opts); # Save this test case information, so next can examine it $mysqld->{'started_tinfo'}= $tinfo; } } # Wait for clusters to start foreach my $cluster ( clusters() ) { if (ndbcluster_wait_started($cluster, "")) { # failed to start $tinfo->{'comment'}= "Start of '".$cluster->name()."' cluster failed"; return 1; } } # Wait for mysqlds to start foreach my $mysqld ( mysqlds() ) { next if !started($mysqld); if (sleep_until_file_created($mysqld->value('pid-file'), $opt_start_timeout, $mysqld->{'proc'}) == 0) { $tinfo->{comment}= "Failed to start ".$mysqld->name(); return 1; } } return 0; } # # Run include/check-testcase.test # Before a testcase, run in record mode and save result file to var/tmp # After testcase, run and compare with the recorded file, they should be equal! # # RETURN VALUE # The newly started process # sub start_check_testcase ($$$) { my $tinfo= shift; my $mode= shift; my $mysqld= shift; my $name= "check-".$mysqld->name(); my $tname= $tinfo->{name}; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--defaults-group-suffix=%s", $mysqld->after('mysqld')); mtr_add_arg($args, "--silent"); mtr_add_arg($args, "--skip-safemalloc"); mtr_add_arg($args, "--result-file=%s", "$opt_vardir/tmp/$name.result"); mtr_add_arg($args, "--test-file=%s", "include/check-testcase.test"); if ( $mode eq "before" ) { mtr_add_arg($args, "--record"); } my $errfile= "$opt_vardir/tmp/$name.err"; my $proc= My::SafeProcess->new ( name => $name, path => $exe_mysqltest, error => $errfile, args => \$args, user_data => $errfile, ); mtr_report("Started $proc"); return $proc; } sub run_mysqltest ($) { my $proc= start_mysqltest(@_); $proc->wait(); } sub start_mysqltest ($) { my ($tinfo)= @_; my $exe= $exe_mysqltest; my $args; mtr_init_args(\$args); mtr_add_arg($args, "--defaults-file=%s", $path_config_file); mtr_add_arg($args, "--silent"); mtr_add_arg($args, "--skip-safemalloc"); mtr_add_arg($args, "--tmpdir=%s", $opt_tmpdir); mtr_add_arg($args, "--character-sets-dir=%s", $path_charsetsdir); mtr_add_arg($args, "--logdir=%s/log", $opt_vardir); # Log line number and time for each line in .test file mtr_add_arg($args, "--mark-progress") if $opt_mark_progress; mtr_add_arg($args, "--database=test"); if ( $opt_ps_protocol ) { mtr_add_arg($args, "--ps-protocol"); } if ( $opt_sp_protocol ) { mtr_add_arg($args, "--sp-protocol"); } if ( $opt_view_protocol ) { mtr_add_arg($args, "--view-protocol"); } if ( $opt_cursor_protocol ) { mtr_add_arg($args, "--cursor-protocol"); } if ( $opt_strace_client ) { $exe= $opt_strace_client || "strace"; mtr_add_arg($args, "-o"); mtr_add_arg($args, "%s/log/mysqltest.strace", $opt_vardir); mtr_add_arg($args, "$exe_mysqltest"); } if ( $opt_timer ) { mtr_add_arg($args, "--timer-file=%s/log/timer", $opt_vardir); } if ( $opt_compress ) { mtr_add_arg($args, "--compress"); } if ( $opt_sleep ) { mtr_add_arg($args, "--sleep=%d", $opt_sleep); } client_debug_arg($args, "mysqltest"); if ( $opt_ssl ) { # Turn on SSL for _all_ test cases if option --ssl was used mtr_add_arg($args, "--ssl"); } elsif ( $opt_ssl_supported ) { mtr_add_arg($args, "--skip-ssl"); } if ( $opt_embedded_server ) { # Get the args needed for the embedded server # and append them to args prefixed # with --sever-arg= my $mysqld= $config->group('embedded') or mtr_error("Could not get [embedded] section"); my $mysqld_args; mtr_init_args(\$mysqld_args); my $extra_opts= get_extra_opts($mysqld, $tinfo); mysqld_arguments($mysqld_args, $mysqld, $extra_opts); mtr_add_arg($args, "--server-arg=%s", $_) for @$mysqld_args; } # ---------------------------------------------------------------------- # export MYSQL_TEST variable containing <path>/mysqltest <args> # ---------------------------------------------------------------------- $ENV{'MYSQL_TEST'}= mtr_args2str($exe_mysqltest, @$args); # ---------------------------------------------------------------------- # Add arguments that should not go into the MYSQL_TEST env var # ---------------------------------------------------------------------- if ( $opt_valgrind_mysqltest ) { # Prefix the Valgrind options to the argument list. # We do this here, since we do not want to Valgrind the nested invocations # of mysqltest; that would mess up the stderr output causing test failure. my @args_saved = @$args; mtr_init_args(\$args); valgrind_arguments($args, \$exe); mtr_add_arg($args, "%s", $_) for @args_saved; } mtr_add_arg($args, "--test-file=%s", $tinfo->{'path'}); # Number of lines of resut to include in failure report mtr_add_arg($args, "--tail-lines=20"); if ( defined $tinfo->{'result_file'} ) { mtr_add_arg($args, "--result-file=%s", $tinfo->{'result_file'}); } if ( $opt_record ) { mtr_add_arg($args, "--record"); } if ( $opt_client_gdb ) { gdb_arguments(\$args, \$exe, "client"); } elsif ( $opt_client_ddd ) { ddd_arguments(\$args, \$exe, "client"); } elsif ( $opt_client_debugger ) { debugger_arguments(\$args, \$exe, "client"); } my $proc= My::SafeProcess->new ( name => "mysqltest", path => $exe, args => \$args, append => 1, error => $path_current_testlog, verbose => $opt_verbose, ); mtr_verbose("Started $proc"); return $proc; } # # Modify the exe and args so that program is run in gdb in xterm # sub gdb_arguments { my $args= shift; my $exe= shift; my $type= shift; # Write $args to gdb init file my $str= join(" ", @$$args); my $gdb_init_file= "$opt_tmpdir/gdbinit.$type"; # Remove the old gdbinit file unlink($gdb_init_file); if ( $type eq "client" ) { # write init file for client mtr_tofile($gdb_init_file, "set args $str\n" . "break main\n"); } else { # write init file for mysqld mtr_tofile($gdb_init_file, "set args $str\n" . "break mysql_parse\n" . "commands 1\n" . "disable 1\n" . "end\n" . "run"); } if ( $opt_manual_gdb ) { print "\nTo start gdb for $type, type in another window:\n"; print "gdb -cd $glob_mysql_test_dir -x $gdb_init_file $$exe\n"; # Indicate the exe should not be started $$exe= undef; return; } $$args= []; mtr_add_arg($$args, "-title"); mtr_add_arg($$args, "$type"); mtr_add_arg($$args, "-e"); if ( $exe_libtool ) { mtr_add_arg($$args, $exe_libtool); mtr_add_arg($$args, "--mode=execute"); } mtr_add_arg($$args, "gdb"); mtr_add_arg($$args, "-x"); mtr_add_arg($$args, "$gdb_init_file"); mtr_add_arg($$args, "$$exe"); $$exe= "xterm"; } # # Modify the exe and args so that program is run in ddd # sub ddd_arguments { my $args= shift; my $exe= shift; my $type= shift; # Write $args to ddd init file my $str= join(" ", @$$args); my $gdb_init_file= "$opt_tmpdir/gdbinit.$type"; # Remove the old gdbinit file unlink($gdb_init_file); if ( $type eq "client" ) { # write init file for client mtr_tofile($gdb_init_file, "set args $str\n" . "break main\n"); } else { # write init file for mysqld mtr_tofile($gdb_init_file, "file $$exe\n" . "set args $str\n" . "break mysql_parse\n" . "commands 1\n" . "disable 1\n" . "end"); } if ( $opt_manual_ddd ) { print "\nTo start ddd for $type, type in another window:\n"; print "ddd -cd $glob_mysql_test_dir -x $gdb_init_file $$exe\n"; # Indicate the exe should not be started $$exe= undef; return; } my $save_exe= $$exe; $$args= []; if ( $exe_libtool ) { $$exe= $exe_libtool; mtr_add_arg($$args, "--mode=execute"); mtr_add_arg($$args, "ddd"); } else { $$exe= "ddd"; } mtr_add_arg($$args, "--command=$gdb_init_file"); mtr_add_arg($$args, "$save_exe"); } # # Modify the exe and args so that program is run in the selected debugger # sub debugger_arguments { my $args= shift; my $exe= shift; my $debugger= $opt_debugger || $opt_client_debugger; if ( $debugger =~ /vcexpress|vc|devenv/ ) { # vc[express] /debugexe exe arg1 .. argn # Add /debugexe and name of the exe before args unshift(@$$args, "/debugexe"); unshift(@$$args, "$$exe"); # Set exe to debuggername $$exe= $debugger; } elsif ( $debugger =~ /windbg/ ) { # windbg exe arg1 .. argn # Add name of the exe before args unshift(@$$args, "$$exe"); # Set exe to debuggername $$exe= $debugger; } elsif ( $debugger eq "dbx" ) { # xterm -e dbx -r exe arg1 .. argn unshift(@$$args, $$exe); unshift(@$$args, "-r"); unshift(@$$args, $debugger); unshift(@$$args, "-e"); $$exe= "xterm"; } else { mtr_error("Unknown argument \"$debugger\" passed to --debugger"); } } # # Modify the exe and args so that program is run in valgrind # sub valgrind_arguments { my $args= shift; my $exe= shift; if ( $opt_callgrind) { mtr_add_arg($args, "--tool=callgrind"); mtr_add_arg($args, "--base=$opt_vardir/log"); } else { mtr_add_arg($args, "--tool=memcheck"); # From >= 2.1.2 needs this option mtr_add_arg($args, "--alignment=8"); mtr_add_arg($args, "--leak-check=yes"); mtr_add_arg($args, "--num-callers=16"); mtr_add_arg($args, "--suppressions=%s/valgrind.supp", $glob_mysql_test_dir) if -f "$glob_mysql_test_dir/valgrind.supp"; } # Add valgrind options, can be overriden by user mtr_add_arg($args, '%s', $_) for (@valgrind_args); mtr_add_arg($args, $$exe); $$exe= $opt_valgrind_path || "valgrind"; if ($exe_libtool) { # Add "libtool --mode-execute" before the test to execute # if running in valgrind(to avoid valgrinding bash) unshift(@$args, "--mode=execute", $$exe); $$exe= $exe_libtool; } } # # Usage # sub usage ($) { my $message= shift; if ( $message ) { print STDERR "$message\n"; } print <<HERE; $0 [ OPTIONS ] [ TESTCASE ] Options to control what engine/variation to run embedded-server Use the embedded server, i.e. no mysqld daemons ps-protocol Use the binary protocol between client and server cursor-protocol Use the cursor protocol between client and server (implies --ps-protocol) view-protocol Create a view to execute all non updating queries sp-protocol Create a stored procedure to execute all queries compress Use the compressed protocol between client and server ssl Use ssl protocol between client and server skip-ssl Dont start server with support for ssl connections ndb|with-ndbcluster Use cluster as default table type vs-config Visual Studio configuration used to create executables (default: MTR_VS_CONFIG environment variable) config|defaults-file=<config template> Use fixed config template for all tests defaults_extra_file=<config template> Extra config template to add to all generated configs Options to control directories to use tmpdir=DIR The directory where temporary files are stored (default: ./var/tmp). vardir=DIR The directory where files generated from the test run is stored (default: ./var). Specifying a ramdisk or tmpfs will speed up tests. mem Run testsuite in "memory" using tmpfs or ramdisk Attempts to find a suitable location using a builtin list of standard locations for tmpfs (/dev/shm) The option can also be set using environment variable MTR_MEM=[DIR] client-bindir=PATH Path to the directory where client binaries are located client-libdir=PATH Path to the directory where client libraries are located Options to control what test suites or cases to run force Continue to run the suite after failure with-ndbcluster-only Run only tests that include "ndb" in the filename skip-ndb[cluster] Skip all tests that need cluster skip-ndb[cluster]-slave Skip all tests that need a slave cluster do-test=PREFIX or REGEX Run test cases which name are prefixed with PREFIX or fulfills REGEX skip-test=PREFIX or REGEX Skip test cases which name are prefixed with PREFIX or fulfills REGEX start-from=PREFIX Run test cases starting test prefixed with PREFIX where prefix may be suite.testname or just testname suite[s]=NAME1,..,NAMEN Collect tests in suites from the comma separated list of suite names. The default is: "$DEFAULT_SUITES" skip-rpl Skip the replication test cases. big-test Set the environment variable BIG_TEST, which can be checked from test cases. Options that specify ports mtr-build-thread=# Specify unique number to calculate port number(s) from. build-thread=# Can be set in environment variable MTR_BUILD_THREAD. Set MTR_BUILD_THREAD="auto" to automatically aquire a build thread id that is unique to current host Options for test case authoring record TESTNAME (Re)genereate the result file for TESTNAME check-testcases Check testcases for sideeffects mark-progress Log line number and elapsed time to <testname>.progress Options that pass on options mysqld=ARGS Specify additional arguments to "mysqld" Options to run test on running server extern option=value Run only the tests against an already started server the options to use for connection to the extern server must be specified using name-value pair notation For example: ./$0 --extern socket=/tmp/mysqld.sock user=USER User for connection to extern server socket=PATH Socket for connection to extern server Options for debugging the product client-ddd Start mysqltest client in ddd client-debugger=NAME Start mysqltest in the selected debugger client-gdb Start mysqltest client in gdb ddd Start mysqld in ddd debug Dump trace output for all servers and client programs debugger=NAME Start mysqld in the selected debugger gdb Start the mysqld(s) in gdb manual-debug Let user manually start mysqld in debugger, before running test(s) manual-gdb Let user manually start mysqld in gdb, before running test(s) manual-ddd Let user manually start mysqld in ddd, before running test(s) strace-client=[path] Create strace output for mysqltest client, optionally specifying name and path to the trace program to use. Example: $0 --strace-client=ktrace max-save-core Limit the number of core files saved (to avoid filling up disks for heavily crashing server). Defaults to $opt_max_save_core, set to 0 for no limit. Set it's default with MTR_MAX_SAVE_CORE max-save-datadir Limit the number of datadir saved (to avoid filling up disks for heavily crashing server). Defaults to $opt_max_save_datadir, set to 0 for no limit. Set it's default with MTR_MAX_SAVE_DATDIR max-test-fail Limit the number of test failurs before aborting the current test run. Defaults to $opt_max_test_fail, set to 0 for no limit. Set it's default with MTR_MAX_TEST_FAIL Options for valgrind valgrind Run the "mysqltest" and "mysqld" executables using valgrind with default options valgrind-all Synonym for --valgrind valgrind-mysqltest Run the "mysqltest" and "mysql_client_test" executable with valgrind valgrind-mysqld Run the "mysqld" executable with valgrind valgrind-options=ARGS Deprecated, use --valgrind-option valgrind-option=ARGS Option to give valgrind, replaces default option(s), can be specified more then once valgrind-path=[EXE] Path to the valgrind executable callgrind Instruct valgrind to use callgrind Misc options comment=STR Write STR to the output notimer Don't show test case execution time verbose More verbose output(use multiple times for even more) start Only initialize and start the servers, using the startup settings for the first specified test case Example: $0 --start alias & start-dirty Only start the servers (without initialization) for the first specified test case fast Run as fast as possible, dont't wait for servers to shutdown etc. repeat=N Run each test N number of times retry=N Retry tests that fail N times, limit number of failures to $opt_retry_failure retry-failure=N Limit number of retries for a failed test reorder Reorder tests to get fewer server restarts help Get this help text testcase-timeout=MINUTES Max test case run time (default $opt_testcase_timeout) suite-timeout=MINUTES Max test suite run time (default $opt_suite_timeout) shutdown-timeout=SECONDS Max number of seconds to wait for server shutdown before killing servers (default $opt_shutdown_timeout) warnings Scan the log files for warnings. Use --nowarnings to turn off. sleep=SECONDS Passed to mysqltest, will be used as fixed sleep time HERE exit(1); }