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MDEV-17811: Add deprecation information for xtrabackup

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This commit is contained in:
Jan Lindström 2018-11-26 12:57:35 +02:00
parent 2a31b82831
commit 9669536c23
1 changed files with 18 additions and 0 deletions
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18
storage/innobase/handler/ha_innodb.cc
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@ -154,6 +154,7 @@ innodb_check_deprecated(void);
#include "dict0priv.h" #include "dict0priv.h"
#include "ut0byte.h" #include "ut0byte.h"
#include <mysql/service_md5.h> #include <mysql/service_md5.h>
#include "wsrep_sst.h"
extern MYSQL_PLUGIN_IMPORT MYSQL_BIN_LOG mysql_bin_log; extern MYSQL_PLUGIN_IMPORT MYSQL_BIN_LOG mysql_bin_log;
@ -3860,6 +3861,23 @@ innobase_init(
ib::info() << "For Galera, using innodb_lock_schedule_algorithm=fcfs"; ib::info() << "For Galera, using innodb_lock_schedule_algorithm=fcfs";
innodb_lock_schedule_algorithm = INNODB_LOCK_SCHEDULE_ALGORITHM_FCFS; innodb_lock_schedule_algorithm = INNODB_LOCK_SCHEDULE_ALGORITHM_FCFS;
} }
/* Print deprecation info if xtrabackup is used for SST method */
if (global_system_variables.wsrep_on
&& wsrep_sst_method
&& (!strcmp(wsrep_sst_method, "xtrabackup")
|| !strcmp(wsrep_sst_method, "xtrabackup-v2"))) {
ib::info() << "Galera SST method xtrabackup is deprecated and the "
" support for it may be removed in future releases.";
/* We can't blindly turn on this as it will cause a
modification of the redo log format identifier. See
MDEV-13564 for more information. */
if (!srv_safe_truncate) {
ib::info() << "Requested xtrabackup based SST for Galera but"
<< "innodb_safe_truncate is disabled.";
}
}
#endif /* WITH_WSREP */ #endif /* WITH_WSREP */
#ifndef HAVE_LZ4 #ifndef HAVE_LZ4