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nexedi
MariaDB
Commits
59017656
Commit
59017656
authored
Mar 28, 2007
by
msvensson@pilot.blaudden
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Dont' redirect stderr in ActiveState perl
Improve comments
parent
8c5be6a2
Changes
1
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Showing
1 changed file
with
19 additions
and
26 deletions
+19
-26
mysql-test/lib/mtr_process.pl
mysql-test/lib/mtr_process.pl
+19
-26
No files found.
mysql-test/lib/mtr_process.pl
View file @
59017656
...
...
@@ -38,8 +38,8 @@ sub mtr_kill_processes ($);
sub
mtr_ping_with_timeout
($);
sub
mtr_ping_port
($);
#
static in C
sub
spawn_impl
($$$$$$$
$
);
#
Local function
sub
spawn_impl
($$$$$$$);
##############################################################################
#
...
...
@@ -47,18 +47,16 @@ sub spawn_impl ($$$$$$$$);
#
##############################################################################
# This function try to mimic the C version used in "netware/mysql_test_run.c"
sub
mtr_run
($$$$$$;$) {
my
$path
=
shift
;
my
$arg_list_t
=
shift
;
my
$input
=
shift
;
my
$output
=
shift
;
my
$error
=
shift
;
my
$pid_file
=
shift
;
my
$pid_file
=
shift
;
# Not used
my
$spawn_opts
=
shift
;
return
spawn_impl
(
$path
,
$arg_list_t
,'
run
',
$input
,
$output
,
$error
,
$pid_file
,
return
spawn_impl
(
$path
,
$arg_list_t
,'
run
',
$input
,
$output
,
$error
,
$spawn_opts
);
}
...
...
@@ -68,10 +66,10 @@ sub mtr_run_test ($$$$$$;$) {
my
$input
=
shift
;
my
$output
=
shift
;
my
$error
=
shift
;
my
$pid_file
=
shift
;
my
$pid_file
=
shift
;
# Not used
my
$spawn_opts
=
shift
;
return
spawn_impl
(
$path
,
$arg_list_t
,'
test
',
$input
,
$output
,
$error
,
$pid_file
,
return
spawn_impl
(
$path
,
$arg_list_t
,'
test
',
$input
,
$output
,
$error
,
$spawn_opts
);
}
...
...
@@ -81,28 +79,22 @@ sub mtr_spawn ($$$$$$;$) {
my
$input
=
shift
;
my
$output
=
shift
;
my
$error
=
shift
;
my
$pid_file
=
shift
;
my
$pid_file
=
shift
;
# Not used
my
$spawn_opts
=
shift
;
return
spawn_impl
(
$path
,
$arg_list_t
,'
spawn
',
$input
,
$output
,
$error
,
$pid_file
,
return
spawn_impl
(
$path
,
$arg_list_t
,'
spawn
',
$input
,
$output
,
$error
,
$spawn_opts
);
}
##############################################################################
#
# If $join is set, we return the error code, else we return the PID
#
##############################################################################
sub
spawn_impl
($$$$$$$
$
)
{
sub
spawn_impl
($$$$$$$)
{
my
$path
=
shift
;
my
$arg_list_t
=
shift
;
my
$mode
=
shift
;
my
$input
=
shift
;
my
$output
=
shift
;
my
$error
=
shift
;
my
$pid_file
=
shift
;
# FIXME
my
$spawn_opts
=
shift
;
if
(
$::opt_script_debug
)
...
...
@@ -155,10 +147,6 @@ sub spawn_impl ($$$$$$$$) {
else
{
# Child, redirect output and exec
# FIXME I tried POSIX::setsid() here to detach and, I hoped,
# avoid zombies. But everything went wild, somehow the parent
# became a deamon as well, and was hard to kill ;-)
# Need to catch SIGCHLD and do waitpid or something instead......
$SIG
{
INT
}
=
'
DEFAULT
';
# Parent do some stuff, we don't
...
...
@@ -196,7 +184,15 @@ sub spawn_impl ($$$$$$$$) {
}
else
{
if
(
!
open
(
STDERR
,
$log_file_open_mode
,
$error
)
)
if
(
$::glob_win32_perl
)
{
# Don't redirect stdout on ActiveState perl since this is
# just another thread in the same process.
# Should be fixed so that the thread that is created with fork
# executes the exe in another process and wait's for it to return.
# In the meanwhile, we get all the output from mysqld's to screen
}
elsif
(
!
open
(
STDERR
,
$log_file_open_mode
,
$error
)
)
{
mtr_child_error
("
can't redirect STDERR to
\"
$error
\"
: $!
");
}
...
...
@@ -259,9 +255,7 @@ sub spawn_parent_impl {
# We do blocking waitpid() until we get the return from the
# "mysqltest" call. But if a mysqld process dies that we
# started, we take this as an error, and kill mysqltest.
#
# FIXME is this as it should be? Can't mysqld terminate
# normally from running a test case?
my
$exit_value
=
-
1
;
my
$saved_exit_value
;
...
...
@@ -450,7 +444,6 @@ sub mtr_kill_leftovers () {
# We scan the "var/run/" directory for other process id's to kill
# FIXME $path_run_dir or something
my
$rundir
=
"
$::opt_vardir/run
";
mtr_debug
("
Processing PID files in directory '
$rundir
'...
");
...
...
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