mysql_secure_installation used incorrect path while looking up for "mysql"
client tool: $basedir/$basedir/bin instead of $basedir/bin.
This patch adapts "my_print_defaults" lookup algorithm for "mysql" client tool.
new features:
set event_scheduler=ON|OFF will now try to init event scheduler
if it's not enabled
set event_scheduler=default will try to enable it based on
the value of the event_scheduler when mysqld was started
Systemd config files need absolute paths.
LimitCore was ment to be LimitCORE
Oct 14 07:28:04 spaceman systemd[1]: [/etc/systemd/system/mariadb.service.d/migrated-from-my.cnf-settings.conf:7] Unknown lvalue 'LimitCore' in section 'Service'
Oct 14 07:28:04 spaceman systemd[1]: [/etc/systemd/system/mariadb.service.d/migrated-from-my.cnf-settings.conf:9] Executable path is not absolute, ignoring: sync
Oct 14 07:28:04 spaceman systemd[1]: [/etc/systemd/system/mariadb.service.d/migrated-from-my.cnf-settings.conf:10] Executable path is not absolute, ignoring: sysctl -q -w vm.drop_caches=3
During the review process OPTIONS was converted to MYSQLD_OPTS.
In the script mariadb-service convert, the ExecStart of the system
also uses this setting.
1. Passes wsrep_sst_auth_value to SST scripts via WSREP_SST_OPT_AUTH envronmental variable, so it never appears on the command line
2. In mysqldump and xtrabackup* SST scripts which rely on MySQL authentication, instead of passing password on the command line, SST script sets MYSQL_PWD environment variable, so that password also never appears on the mysqldump/innobackupex command line.
- LP1380697: wsrep_sst_xtrabackup-v2 doesn't stop when mysql is SIGKILLed. (full fix for this (as engineeered by Percona) requires Linux-specific patch that we don't carry, but keep xtrabackup scripts as close as possible)
- LP1399134: Log the innobackupex/SST logs in SST to syslog if possible. (fixed)
- LP1405668: Race condition between donor and joiner in PXB SST. (fixed)
- LP1405985: Fail early if xtrabackup_checkkpoints is missing. (fixed)
- LP1407599: wsrep_sst_xtrabackup-v2 script causes innobackupex to print a false positive stack trace into the log. (fixed)
- LP1441762: IST Fails with SST script error. (fixed)
- LP1451670: Fail when move-back fails in xtrabackup SST. (fixed)
1. Passes wsrep_sst_auth_value to SST scripts via WSREP_SST_OPT_AUTH envronmental variable, so it never appears on the command line
2. In mysqldump and xtrabackup* SST scripts which rely on MySQL authentication, instead of passing password on the command line, SST script sets MYSQL_PWD environment variable, so that password also never appears on the mysqldump/innobackupex command line.
Let mysqld_safe_syslog.cnf force disable error log so that logging to syslog is
not affected by previous log_error setting.
Added handling of --skip-log-error to mysqld_safe.
in cmake tests let's treat clang like gcc (same options,
same builtins) in many cases.
* don't check the compiler when
* testing for -fvisibility=hidden support
* testing for HAVE_ABI_CXA_DEMANGLE
* testing for HAVE_GCC_ATOMIC_BUILTINS
* when removing options with string(replace)
* when running ${CC} --version (ignore the error instead)
* run ABI checks for clang
* use "canonical" gcc flags for clang
* fix groonga too
Also:
* add cmake detection for gcc __atomic_* builtins. they might be
supported (__ATOMIC_SEQ_CST is defined), but not for all operand
sizes. In particular, 64-bit atomic load is problematic on i386
* cache check results for Windows
* remove the test for HAVE_CXXABI_H (HAVE_ABI_CXA_DEMANGLE is
suffifient)
* mysqld_safe: Since wsrep_on variable is mandatory in 10.1, skip wsrep
position recovery if its OFF.
* mysqld: Remove "-wsrep" from server version
* mysqld: Remove wsrep patch version from @@version_comment
* mysqld: Introduce @@wsrep_patch_version
* improves MySQL client version check making it no less than required as opposed to exactly as required.
* adds event table copying to ensure same results as with rsync SST.
Fix for failing tests.
* Update mysql_system_tables_fix.sql to makeup the differences in system
tables in 5.1.17 (main.system_mysql_db_fix50117)
* Removed system_mysql_db tests for versions 5.0.30 & 4.1.23.
