create_process() temporarily changes STDOUT/STDERR output to error log file
This might redirect mtr output on Windows, so avoid it by holding
flush_lock.
This ensures that no mtr test can change install.db after it's initial
creation as changing it while as another thread is coping it will lead to
failures in at least InnoDB and Aria recovery.
Fixed spider/bugfix.mdev_30370 that was wrongly used install.db
perl
The problem here was the method how MTR gets its unique thread ids.
Prior to this patch, the method to do it was to maintain a global
table of pid,mtr_unique_id) pairs. The table was backed by a text
file. The table was cleaned up one in a while and dead processes leaking
unique_ids were determined with with kill(0) or with scripting tasklist
on Windows.
This method is flawed specifically on native Windows Perl. fork() is
implemented with starting a new thread, give it a syntetic negative PID
(threadID*(-1)), until this thread creates a new process with exec()
However, neither tasklist nor any other native Windows tool can cope with
negative perl PIDs. This lead to incorrect determination of dead process
and reusing already used mtr_unique_id.
The patch introduces alternative portable method of solving unique-id
problem. When a process needs a unique id in range [min...max], it just
starts to open files named min, min+1,...max in a loop . After file is
opened, we do non-blocking flock(). When flock() succeeds, process has
allocated the ID. When process dies, file is unlocked . Checks for zombies
are not necessary.
Since the change would create a co-existence problems with older version
of MTR, because of different way to calculate IDs, the default ID range
is changed from 250-299 to 300-349.
Another fix that was necessary enable --parallel option was to serialize
spawn() calls on Windows. specifically, IO redirects needed to be protected.
This patch also fixes hanging CRTL-C (as described in Bug #38629) for the
"new" MTR. The fix was already in 6.0 and is now downported.
- dynamic configuration support
- safe process
- cleanups
- create new suite for fedarated
BitKeeper/deleted/.del-basic.test:
Rename: mysql-test/ndb/basic.test -> BitKeeper/deleted/.del-basic.test
BitKeeper/deleted/.del-basic_log.result:
Rename: mysql-test/ndb/basic_log.result -> BitKeeper/deleted/.del-basic_log.result
mysql-test/suite/federated/federated_transactions.result:
Rename: mysql-test/r/federated_transactions.result -> mysql-test/suite/federated/federated_transactions.result
BitKeeper/deleted/.del-have_bug25714.require:
Rename: mysql-test/r/have_bug25714.require -> BitKeeper/deleted/.del-have_bug25714.require
BitKeeper/deleted/.del-kill_master.sh:
Rename: mysql-test/misc/kill_master.sh -> BitKeeper/deleted/.del-kill_master.sh
BitKeeper/deleted/.del-ndb_config_4_node.ini~d8e572e9b68f933a:
Rename: mysql-test/ndb/ndb_config_4_node.ini -> BitKeeper/deleted/.del-ndb_config_4_node.ini~d8e572e9b68f933a
BitKeeper/deleted/.del-restart.result:
Rename: mysql-test/ndb/restart.result -> BitKeeper/deleted/.del-restart.result
mysql-test/suite/federated/federated_cleanup.inc:
Rename: mysql-test/include/federated_cleanup.inc -> mysql-test/suite/federated/federated_cleanup.inc
mysql-test/suite/rpl/t/rpl_rotate_logs-slave.opt:
Rename: mysql-test/suite/rpl/t/rpl_rotate_logs.slave-mi -> mysql-test/suite/rpl/t/rpl_rotate_logs-slave.opt
BitKeeper/deleted/.del-install_test_db.sh:
Rename: mysql-test/install_test_db.sh -> BitKeeper/deleted/.del-install_test_db.sh
BitKeeper/deleted/.del-ndb_config_1_node.ini~7ec640ed25570e16:
Rename: mysql-test/ndb/ndb_config_1_node.ini -> BitKeeper/deleted/.del-ndb_config_1_node.ini~7ec640ed25570e16
BitKeeper/deleted/.del-mtr_timer.pl:
Rename: mysql-test/lib/mtr_timer.pl -> BitKeeper/deleted/.del-mtr_timer.pl
BitKeeper/deleted/.del-create-test-result:
Rename: mysql-test/create-test-result -> BitKeeper/deleted/.del-create-test-result
BitKeeper/deleted/.del-fix-result:
Rename: mysql-test/fix-result -> BitKeeper/deleted/.del-fix-result
BitKeeper/deleted/.del-mysql-test-run-shell.sh:
Rename: mysql-test/mysql-test-run-shell.sh -> BitKeeper/deleted/.del-mysql-test-run-shell.sh
BitKeeper/deleted/.del-mysql-test_V1.9.pl:
Rename: mysql-test/misc/mysql-test_V1.9.pl -> BitKeeper/deleted/.del-mysql-test_V1.9.pl
BitKeeper/deleted/.del-resolve-stack:
Rename: mysql-test/resolve-stack -> BitKeeper/deleted/.del-resolve-stack
BitKeeper/deleted/.del-restart_log.result:
Rename: mysql-test/ndb/restart_log.result -> BitKeeper/deleted/.del-restart_log.result
mysql-test/suite/rpl/t/rpl_000015-slave.opt:
Rename: mysql-test/suite/rpl/t/rpl_000015.slave-mi -> mysql-test/suite/rpl/t/rpl_000015-slave.opt
BitKeeper/deleted/.del-ndb_config_2_node.ini:
Rename: mysql-test/ndb/ndb_config_2_node.ini -> BitKeeper/deleted/.del-ndb_config_2_node.ini
BitKeeper/deleted/.del-ndbcluster.sh:
Rename: mysql-test/ndb/ndbcluster.sh -> BitKeeper/deleted/.del-ndbcluster.sh
BitKeeper/deleted/.del-basic.result:
Rename: mysql-test/ndb/basic.result -> BitKeeper/deleted/.del-basic.result
BitKeeper/deleted/.del-restart.test:
Rename: mysql-test/ndb/restart.test -> BitKeeper/deleted/.del-restart.test
BitKeeper/deleted/.del-have_bug25714.inc:
Rename: mysql-test/include/have_bug25714.inc -> BitKeeper/deleted/.del-have_bug25714.inc
BitKeeper/deleted/.del-mtr_diff.pl:
Rename: mysql-test/lib/mtr_diff.pl -> BitKeeper/deleted/.del-mtr_diff.pl
mysql-test/suite/federated/federated_transactions-slave.opt:
Rename: mysql-test/t/federated_transactions-slave.opt -> mysql-test/suite/federated/federated_transactions-slave.opt
BitKeeper/deleted/.del-Makefile.am~343467da4d0f211b:
Rename: mysql-test/ndb/Makefile.am -> BitKeeper/deleted/.del-Makefile.am~343467da4d0f211b
BitKeeper/deleted/.del-mtr_im.pl~9762b0336c28949:
Rename: mysql-test/lib/mtr_im.pl -> BitKeeper/deleted/.del-mtr_im.pl~9762b0336c28949
mysql-test/suite/federated/federated_innodb-slave.opt:
Rename: mysql-test/t/federated_innodb-slave.opt -> mysql-test/suite/federated/federated_innodb-slave.opt
client/mysqltest.c:
Use current files path first when looking for include file
configure.in:
Remove mysql-test/nbd
mysql-test/Makefile.am:
Cleanup mysql-test/Makefile.am
mysql-test/extra/binlog_tests/blackhole.test:
Use new paths
mysql-test/extra/binlog_tests/ctype_ucs_binlog.test:
Use new paths
mysql-test/mysql-test-run.pl:
Dynamic configuration support
Safe process
mysql-test/extra/binlog_tests/mix_innodb_myisam_side_effects.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_EE_err.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_loaddata.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_log.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_row_001.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_row_charset.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_stm_000001.test:
Use new paths
mysql-test/extra/rpl_tests/rpl_stm_charset.test:
Use new paths
mysql-test/include/have_blackhole.inc:
Use new paths
mysql-test/include/have_ndbapi_examples.inc:
Use new paths
mysql-test/include/loaddata_autocom.inc:
Use new paths
mysql-test/include/mix1.inc:
Use new paths
mysql-test/include/ndb_backup.inc:
Use new paths
mysql-test/include/ndb_restore_master.inc:
Use new paths
mysql-test/include/ndb_restore_slave_eoption.inc:
Use new paths
mysql-test/include/testdb_only.inc:
Use new paths
mysql-test/lib/My/Config.pm:
dynamic configuration
safe process
cleanups
mysql-test/lib/mtr_cases.pm:
dynamic configuration
safe process
cleanups
mysql-test/lib/mtr_io.pl:
dynamic configuration
safe process
cleanups
mysql-test/lib/mtr_misc.pl:
dynamic configuration
safe process
cleanups
mysql-test/lib/mtr_process.pl:
dynamic configuration
safe process
cleanups
mysql-test/lib/mtr_report.pl:
dynamic configuration
safe process
cleanups
mysql-test/lib/mtr_stress.pl:
dynamic configuration
safe process
cleanups
mysql-test/r/backup.result:
Use new paths
mysql-test/r/ctype_big5.result:
Use new paths
mysql-test/r/gis.result:
Use new paths
mysql-test/r/loaddata.result:
Use new paths
mysql-test/r/loaddata_autocom_innodb.result:
Use new paths
mysql-test/r/mysqlbinlog.result:
Use new paths
mysql-test/r/mysqlbinlog_base64.result:
Use new paths
mysql-test/r/outfile.result:
Use new paths
mysql-test/r/partition_error.result:
Use new paths
mysql-test/r/partition_not_windows.result:
Use new paths
mysql-test/r/partition_symlink.result:
Use new paths
mysql-test/r/query_cache.result:
Use new paths
mysql-test/r/sp.result:
Use new paths
mysql-test/r/symlink.result:
Use new paths
mysql-test/r/system_mysql_db.result:
Use new paths
mysql-test/r/trigger.result:
Use new paths
mysql-test/r/type_blob.result:
Use new paths
mysql-test/r/view.result:
Use new paths
mysql-test/r/warnings.result:
Use new paths
mysql-test/suite/binlog/r/binlog_killed_simulate.result:
Use new paths
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
Use new paths
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
Use new paths
mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result:
Use new paths
mysql-test/suite/binlog/t/binlog_killed.test:
Use new paths
mysql-test/suite/binlog/t/binlog_killed_simulate.test:
Use new paths
mysql-test/suite/binlog/t/binlog_row_mix_innodb_myisam.test:
Use new paths
mysql-test/suite/binlog/t/binlog_stm_mix_innodb_myisam.test:
Use new paths
mysql-test/suite/federated/federated.inc:
Use new paths
mysql-test/suite/federated/federated.result:
Use new paths
mysql-test/suite/federated/federated.test:
Use new paths
mysql-test/suite/federated/federated_archive.result:
Use new paths
mysql-test/suite/federated/federated_archive.test:
Use new paths
mysql-test/suite/federated/federated_bug_13118.result:
Use new paths
mysql-test/suite/federated/federated_bug_13118.test:
Use new paths
mysql-test/suite/federated/federated_bug_25714.result:
Use new paths
mysql-test/suite/federated/federated_bug_25714.test:
Use new paths
mysql-test/suite/federated/federated_innodb.result:
Use new paths
mysql-test/suite/federated/federated_innodb.test:
Use new paths
mysql-test/suite/federated/federated_server.result:
Use new paths
mysql-test/suite/federated/federated_server.test:
Use new paths
mysql-test/suite/federated/federated_transactions.test:
Use new paths
mysql-test/suite/federated/have_federated_db.inc:
Use new paths
mysql-test/suite/ndb/r/loaddata_autocom_ndb.result:
Use new paths
mysql-test/suite/ndb/r/ndb_config.result:
Use new paths
mysql-test/suite/ndb/r/ndb_dd_backuprestore.result:
Use new paths
mysql-test/suite/ndb/r/ndb_load.result:
Use new paths
mysql-test/suite/ndb/r/ndb_loaddatalocal.result:
Use new paths
mysql-test/suite/ndb/r/ndb_replace.result:
Use new paths
mysql-test/suite/ndb/r/ndb_restore.result:
Use new paths
mysql-test/suite/ndb/r/ndb_restore_partition.result:
Use new paths
mysql-test/suite/ndb/r/ndb_restore_print.result:
Use new paths
mysql-test/suite/ndb/r/ndb_trigger.result:
Use new paths
mysql-test/suite/ndb/t/ndb_alter_table.test:
Use new paths
mysql-test/suite/ndb/t/ndb_config.test:
Use new paths
mysql-test/suite/ndb/t/ndb_load.test:
Use new paths
mysql-test/suite/ndb/t/ndb_loaddatalocal.test:
Use new paths
mysql-test/suite/ndb/t/ndb_replace.test:
Use new paths
mysql-test/suite/ndb/t/ndb_restore.test:
Use new paths
mysql-test/suite/ndb/t/ndb_single_user.test:
Use new paths
mysql-test/suite/ndb/t/ndb_trigger.test:
Use new paths
mysql-test/suite/ndb/t/ndbapi.test:
Use new paths
mysql-test/suite/rpl/include/rpl_mixed_dml.inc:
Use new paths
mysql-test/suite/rpl/r/rpl_LD_INFILE.result:
Use new paths
mysql-test/suite/rpl/r/rpl_flushlog_loop.result:
Use new paths
mysql-test/suite/rpl/r/rpl_innodb.result:
Use new paths
mysql-test/suite/rpl/r/rpl_innodb_mixed_dml.result:
Use new paths
mysql-test/suite/rpl/r/rpl_load_table_from_master.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddata.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddata_charset.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddata_fatal.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddata_m.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddata_s.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddata_simple.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loaddatalocal.result:
Use new paths
mysql-test/suite/rpl/r/rpl_loadfile.result:
Use new paths
mysql-test/suite/rpl/r/rpl_misc_functions.result:
Use new paths
mysql-test/suite/rpl/r/rpl_replicate_do.result:
Use new paths
mysql-test/suite/rpl/r/rpl_rewrt_db.result:
Use new paths
mysql-test/suite/rpl/r/rpl_row_001.result:
Use new paths
mysql-test/suite/rpl/r/rpl_row_loaddata_m.result:
Use new paths
mysql-test/suite/rpl/r/rpl_row_log.result:
Use new paths
mysql-test/suite/rpl/r/rpl_row_log_innodb.result:
Use new paths
mysql-test/suite/rpl/r/rpl_row_stop_middle_update.result:
Use new paths
mysql-test/suite/rpl/r/rpl_stm_000001.result:
Use new paths
mysql-test/suite/rpl/r/rpl_stm_log.result:
Use new paths
mysql-test/suite/rpl/r/rpl_timezone.result:
Use new paths
mysql-test/suite/rpl/t/disabled.def:
Use new paths
mysql-test/suite/rpl/t/rpl000017-slave.sh:
Use new paths
mysql-test/suite/rpl/t/rpl_LD_INFILE.test:
Use new paths
mysql-test/suite/rpl/t/rpl_drop_db.test:
Use new paths
mysql-test/suite/rpl/t/rpl_flushlog_loop-master.opt:
Use new paths
mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.opt:
Use new paths
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
Use new paths
mysql-test/suite/rpl/t/rpl_innodb.test:
Use new paths
mysql-test/suite/rpl/t/rpl_innodb_bug30919.test:
Use new paths
mysql-test/suite/rpl/t/rpl_load_from_master.test:
Use new paths
mysql-test/suite/rpl/t/rpl_load_table_from_master.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loaddata_charset.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loaddata_fatal.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loaddata_m.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loaddata_s.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loaddata_simple.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loaddatalocal.test:
Use new paths
mysql-test/suite/rpl/t/rpl_loadfile.test:
Use new paths
mysql-test/suite/rpl/t/rpl_misc_functions.test:
Use new paths
mysql-test/suite/rpl/t/rpl_replicate_do.test:
Use new paths
mysql-test/suite/rpl/t/rpl_rewrt_db.test:
Use new paths
mysql-test/suite/rpl/t/rpl_rotate_logs-master.opt:
Use new paths
mysql-test/suite/rpl/t/rpl_rotate_logs.test:
Use new paths
mysql-test/suite/rpl/t/rpl_row_charset_innodb.test:
Use new paths
mysql-test/suite/rpl/t/rpl_row_mysqlbinlog.test:
Use new paths
mysql-test/suite/rpl/t/rpl_row_stop_middle_update.test:
Use new paths
mysql-test/suite/rpl/t/rpl_timezone.test:
Use new paths
mysql-test/suite/rpl/t/rpl_trigger.test:
Use new paths
mysql-test/suite/rpl_ndb/r/rpl_ndb_dd_advance.result:
Use new paths
mysql-test/suite/rpl_ndb/r/rpl_ndb_innodb_trans.result:
Use new paths
mysql-test/suite/rpl_ndb/r/rpl_ndb_log.result:
Use new paths
mysql-test/suite/rpl_ndb/r/rpl_ndb_multi.result:
Use new paths
mysql-test/suite/rpl_ndb/r/rpl_ndb_row_001.result:
Use new paths
mysql-test/suite/rpl_ndb/r/rpl_ndb_sync.result:
Use new paths
mysql-test/suite/rpl_ndb/t/rpl_ndb_bank.test:
Use new paths
mysql-test/suite/rpl_ndb/t/rpl_ndb_dd_advance.test:
Use new paths
mysql-test/suite/rpl_ndb/t/rpl_ndb_innodb_trans.test:
Use new paths
mysql-test/suite/rpl_ndb/t/rpl_ndb_load.test:
Use new paths
mysql-test/suite/rpl_ndb/t/rpl_ndb_sync.test:
Use new paths
mysql-test/suite/rpl_ndb/t/rpl_ndbapi_multi.test:
Use new paths
mysql-test/t/backup.test:
Use new paths
mysql-test/t/bootstrap.test:
Use new paths
mysql-test/t/crash_commit_before.test:
Use new paths
mysql-test/t/create_not_windows.test:
Use new paths
mysql-test/t/csv.test:
Use new paths
mysql-test/t/ctype_big5.test:
Use new paths
mysql-test/t/disabled.def:
Use new paths
mysql-test/t/distinct.test:
Use new paths
mysql-test/t/gis.test:
Use new paths
mysql-test/t/grant_cache_no_prot.test:
Use new paths
mysql-test/t/grant_cache_ps_prot.test:
Use new paths
mysql-test/t/information_schema_chmod.test:
Use new paths
mysql-test/t/loaddata.test:
Use new paths
mysql-test/t/log_state.test:
Use new paths
mysql-test/t/myisam-system.test:
Use new paths
mysql-test/t/mysql_upgrade.test:
Use new paths
mysql-test/t/mysqlbinlog-cp932.test:
Use new paths
mysql-test/t/mysqlbinlog.test:
Use new paths
mysql-test/t/mysqlbinlog2.test:
Use new paths
mysql-test/t/mysqlbinlog_base64.test:
Use new paths
mysql-test/t/mysqldump.test:
Use new paths
mysql-test/t/outfile.test:
Use new paths
mysql-test/t/partition.test:
Use new paths
mysql-test/t/partition_error.test:
Use new paths
mysql-test/t/partition_federated.test:
Use new paths
mysql-test/t/partition_mgm.test:
Use new paths
mysql-test/t/partition_not_windows.test:
Use new paths
mysql-test/t/partition_symlink.test:
Use new paths
mysql-test/t/query_cache.test:
Use new paths
mysql-test/t/repair.test:
Use new paths
mysql-test/t/show_check.test:
Use new paths
mysql-test/t/sp-destruct.test:
Use new paths
mysql-test/t/sp.test:
Use new paths
mysql-test/t/symlink.test:
Use new paths
mysql-test/t/system_mysql_db.test:
Use new paths
mysql-test/t/system_mysql_db_fix30020.test:
Use new paths
mysql-test/t/system_mysql_db_fix40123.test:
Use new paths
mysql-test/t/system_mysql_db_fix50030.test:
Use new paths
mysql-test/t/system_mysql_db_fix50117.test:
Use new paths
mysql-test/t/trigger-compat.test:
Use new paths
mysql-test/t/trigger-grant.test:
Use new paths
mysql-test/t/trigger.test:
Use new paths
mysql-test/t/type_blob.test:
Use new paths
mysql-test/t/type_varchar.test:
Use new paths
mysql-test/t/upgrade.test:
Use new paths
mysql-test/t/user_var-binlog.test:
Use new paths
mysql-test/t/varbinary.test:
Use new paths
mysql-test/t/view.test:
Use new paths
mysql-test/t/warnings.test:
Use new paths
mysql-test/lib/My/ConfigFactory.pm:
Initial version
mysql-test/lib/My/Find.pm:
Initial version
mysql-test/lib/My/SafeProcess.pm:
Initial version
mysql-test/std_data/ndb_config_config.ini:
Add "old" style config.ini for ndb
mysql-test/suite/federated/disabled.def:
Move disabled federated to it's new suite
mysql-test/suite/federated/my.cnf:
Add config for federated
mysql-test/suite/ndb/my.cnf:
Add config for ndb
mysql-test/suite/rpl/my.cnf:
Add config for rpl
mysql-test/suite/rpl/rpl_1slave_base.cnf:
Add base config for rpl
mysql-test/suite/rpl/t/rpl_000015-master.opt:
Use new paths
mysql-test/suite/rpl_ndb/my.cnf:
Add config for rpl_ndb
mysql-test/lib/My/File/Path.pm:
Initial version
mysql-test/lib/My/SafeProcess/Base.pm:
Initial version
mysql-test/lib/My/SafeProcess/safe_kill_win.cc:
Initial version
mysql-test/lib/My/SafeProcess/safe_process.pl:
Initial version
mysql-test/lib/My/SafeProcess/safe_process_win.cc:
Initial version
mysql-test/lib/t/Base.t:
Initial version
mysql-test/lib/t/Find.t:
Initial version
mysql-test/lib/t/SafeProcess.t:
Initial version
mysql-test/lib/t/SafeProcessStress.pl:
Initial version
mysql-test/lib/t/copytree.t:
Initial version
mysql-test/lib/t/dummyd.pl:
Initial version
mysql-test/lib/t/rmtree.t:
Initial version
mysql-test/lib/t/testMyConfig.t:
Initial version
mysql-test/lib/t/testMyConfigFactory.t:
Initial version
mysql-test/lib/t/test_child.pl:
Initial version
mysql-test/include/default_my.cnf:
Add default config file used when no suite specific file is found
mysql-test/include/default_mysqld.cnf:
New BitKeeper file ``mysql-test/include/default_mysqld.cnf''
mysql-test/include/default_ndbd.cnf:
Add default settings for all ndbds
mysql-test/lib/mtr_settings.pl:
Initial version