fix for bug#20624  events_logs_tests.test fails randomly


BitKeeper/etc/ignore:
  Added server-tools/instance-manager/net_serv.cc to the ignore list
mysql-test/r/events_logs_tests.result:
  update result
mysql-test/t/events_logs_tests.test:
  fix test. this should remove the problem of 
  Bug #20624  events_logs_tests.test fails randomly

mysys/my_pread.c:
  don't set errno without a real error

mysys/my_pread.c:
  don't set errno without a real error

into  mysql.com:/home/cps/mysql/trees/5.1-team

mysys/my_pread.c:
  Fix our implementation of pread/pwrite: we did change the file pointer in our
  implementation, while the normal preads/pwrites don't. The new code is based
  on glibc version of pread/pwrite.

into  mysql.com:/opt/local/work/mysql-5.1-runtime


mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/events_stress.test:
  Auto merged

into  mysql.com:/data0/mysql-5.1

into  mysql.com:/opt/local/work/mysql-5.1-runtime


mysql-test/r/sp-prelocking.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Auto merged
storage/ndb/src/ndbapi/ndberror.c:
  Auto merged
strings/ctype-mb.c:
  Auto merged
mysql-test/t/sp-prelocking.test:
  Manual merge.

into  mysql.com:/opt/local/work/mysql-5.1-runtime


mysql-test/r/information_schema.result:
  Auto merged
sql/CMakeLists.txt:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/events.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
mysql-test/t/events_microsec.test:
  SCCS merged

into  mysql.com:/usr/local/mysql/tmp-5.1

The 250 simultaneous events all accessing the same table caused the
events_stress test to fail due to debug warnings about too many table
waiters. Fixed by using three different tables.


mysql-test/r/events_stress.result:
  Use three different MyISAM tables to avoid debug warnings about too many
  locks.
mysql-test/t/events_stress.test:
  Use three different MyISAM tables to avoid debug warnings about too many
  locks.

into lmy004.:/work/mysql-5.1-runtime-bug16992


mysql-test/t/events.test:
  Auto merged
mysql-test/t/events_grant.test:
  Auto merged
sql/sql_show.cc:
  Auto merged

into  mysql.com:/usr/local/mysql/tmp-5.1


sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged

into lmy004.:/work/mysql-5.1-runtime-bug18897


mysql-test/t/events_bugs.test:
  Auto merged
sql/sql_parse.cc:
  Auto merged

mysql-test/r/func_time.result:
  post-merge fix
mysql-test/r/select.result:
  post-merge fix

into  mysql.com:/home/emurphy/src/bk-clean/mysql-5.1


mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/valgrind.supp:
  Auto merged
mysql-test/r/func_str.result:
  Auto merged
mysql-test/r/insert_select.result:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/func_time.test:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/select.test:
  Auto merged
mysys/Makefile.am:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Auto merged
storage/ndb/src/ndbapi/ndberror.c:
  Auto merged
include/Makefile.am:
  manual merge
mysql-test/r/func_time.result:
  manual merge
mysql-test/r/select.result:
  manual merge

  Delete: scripts/make_win_src_distribution.sh
Makefile.am:
  Unix and Windows now shares source package


scripts/Makefile.am:
  Unix and Windows now shares source package
BitKeeper/deleted/.del-make_win_src_distribution.sh~f80d8fca44e4e5f1:
  Delete: scripts/make_win_src_distribution.sh

Start test case with a dummy table create and drop. This ensures that
NDB event subscription is properly set up before the real test starts,
which otherwise could sometimes cause INSERT events to be lost.


mysql-test/r/ndb_binlog_multi.result:
  Start test with dummy table create/drop to avoid a race.
mysql-test/t/ndb_binlog_multi.test:
  Start test with dummy table create/drop to avoid a race.

into  mysql.com:/usr/local/mysql/tmp-5.1


mysql-test/t/wait_timeout.test:
  Auto merged

into  mysql.com:/usr/local/mysql/tmp-5.1

Sometimes the helper connection (that is watching for the main connection
to time out) would itself time out first, causing the test to fail.


mysql-test/t/wait_timeout.test:
  Increase connection timeout in connection wait_con so we will not loose
  the connection that is watching for the real wait_timeout to trigger.

include/mysql/plugin.h:
  Fix compilation on non-GCC compilers.
sql/CMakeLists.txt:
  Add missing file.

into  mysql.com:/data0/knielsen/tmp-5.1

into  mysql.com:/home/emurphy/src/bk-clean/mysql-5.1


mysql-test/r/func_time.result:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
mysql-test/r/lock_multi.result:
  manual merge
mysql-test/t/lock_multi.test:
  manual merge
sql/ha_innodb.cc:
  manual merge

alter event rename".

ALTER EVENT ... RENAME statement hasn't checked privileges
for the target database. It also caused server crashes when
target database was not specified explicitly and there was
no current database.

This fix adds missing privilege check and check for the case
when target database is not specified explicitly or implicitly.


mysql-test/r/events_bugs.result:
  update result
mysql-test/t/events_bugs.test:
  add test case for bug 18897 Events: unauthorized action possible with alter event
  rename:
  - test rename to db the user does not have access to
  - test rename when there is no selected db
sql/sql_parse.cc:
  Additional check for the situation when no db is selected.
  CREATE EVENT abc and ALTER EVENT db.abc RENAME TO xyz,
  and DROP EVENT abc
  won't work if there is no selected DB.

into  mysql.com:/home/cps/mysql/devel/5.1-curs-bug

BitKeeper/deleted/.del-sql_state.c~3b39d30b649690f3:
  Delete: server-tools/instance-manager/sql_state.c
BitKeeper/deleted/.del-password.c~9d4b6a4c57887ac7:
  Delete: server-tools/instance-manager/password.c
BitKeeper/deleted/.del-pack.c~4754cd15e3058c75:
  Delete: server-tools/instance-manager/pack.c
BitKeeper/deleted/.del-net_serv.cc~120fb81d7e670308:
  Delete: server-tools/instance-manager/net_serv.cc

into  mysql.com:/usr/local/mysql/tmp-5.1


server-tools/instance-manager/instance_options.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/rpl_injector.cc:
  Auto merged
sql/rpl_injector.h:
  Auto merged

into  mysql.com:/usr/local/mysql/mysql-5.1-vg-apr2


mysys/mf_dirname.c:
  Auto merged
server-tools/instance-manager/instance_options.cc:
  Manual merge.

The problem was a call to convert_dirname() with a destination buffer
that did not have room for the trailing slash added by that function.
This could cause the instance manager to crash in some cases.


mysys/mf_dirname.c:
  Clarify in comments that convert_dirname destination must be larger than
  source to accomodate a trailing slash.
server-tools/instance-manager/instance_options.cc:
  Fix buffer overrun.

into  mysql.com:/home/my/mysql-5.1


sql/handler.cc:
  Auto merged
sql/log_event.cc:
  Auto merged

(Happens if main thread exists before kill_server thread, which is ok)

into lmy004.:/work/mysql-5.1-runtime-bug20624

(fix for bug#20290 Event mechanism incompatible with embedded server, but tests tried)


mysql-test/t/events.test:
  disable test in embedded
mysql-test/t/events_bugs.test:
  disable test in embedded
mysql-test/t/events_grant.test:
  disable test in embedded
mysql-test/t/events_logs_tests.test:
  disable test in embedded
mysql-test/t/events_microsec.test:
  disable test in embedded
mysql-test/t/events_scheduling.test:
  disable test in embedded
mysql-test/t/events_stress.test:
  disable test in embedded

sql/handler.cc:
  Made code more portable

into  mysql.com:/home/my/mysql-5.1


sql/handler.cc:
  Auto merged
sql/sql_class.h:
  Auto merged

This change allows us to use the stmt_binlog function in the code without ifdefs
(We should avoid having ifdefs in the .cc and .c files)


sql/handler.h:
  Removed compiler warnings

into  mysql.com:/home/my/mysql-5.1


sql/handler.cc:
  Auto merged

into  mysql.com:/home/my/mysql-5.1


sql/handler.cc:
  Auto merged
sql/sql_class.h:
  Auto merged