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2c734c980e
If we have a 2+ node cluster which is replicating from an async master and the binlog_format is set to STATEMENT and multi-row inserts are executed on a table with an auto_increment column such that values are automatically generated by MySQL, then the server node generates wrong auto_increment values, which are different from what was generated on the async master. In the title of the MDEV-9519 it was proposed to ban start slave on a Galera if master binlog_format = statement and wsrep_auto_increment_control = 1, but the problem can be solved without such a restriction. The causes and fixes: 1. We need to improve processing of changing the auto-increment values after changing the cluster size. 2. If wsrep auto_increment_control switched on during operation of the node, then we should immediately update the auto_increment_increment and auto_increment_offset global variables, without waiting of the next invocation of the wsrep_view_handler_cb() callback. In the current version these variables retain its initial values if wsrep_auto_increment_control is switched on during operation of the node, which leads to inconsistent results on the different nodes in some scenarios. 3. If wsrep auto_increment_control switched off during operation of the node, then we must return the original values of the auto_increment_increment and auto_increment_offset global variables, as the user has set. To make this possible, we need to add a "shadow copies" of these variables (which stores the latest values set by the user). https://jira.mariadb.org/browse/MDEV-9519
45 lines
2.5 KiB
Modula-2
45 lines
2.5 KiB
Modula-2
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# List the test cases that are to be disabled temporarily.
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# Separate the test case name and the comment with ':'.
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# <testcasename> : MDEV-<xxxx> <comment>
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galera_flush : MariaDB does not have global.thread_statistics
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galera_account_management : MariaDB 10.0 does not support ALTER USER
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galera_binlog_rows_query_log_events: MariaDB does not support binlog_rows_query_log_events
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galera_migrate : MariaDB does not support START SLAVE USER
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galera_as_master_gtid : Requires MySQL GTID
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galera_as_master_gtid_change_master : Requires MySQL GTID
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galera_as_slave_preordered : wsrep-preordered feature not merged to MariaDB
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GAL-419 : MDEV-13549 Galera test failures
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galera_var_notify_cmd : MDEV-13549 Galera test failures
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galera_as_slave_replication_bundle : MDEV-13549 Galera test failures
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galera_ssl_upgrade : MDEV-13549 Galera test failures
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galera.MW-329 : wsrep_local_replays not stable
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MW-416 : MDEV-13549 Galera test failures
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MW-388 : MDEV-13549 Galera test failures
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galera.MW-44 : MDEV-15809 Test failure on galera.MW-44
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galera.galera_pc_ignore_sb : MDEV-15811 Test failure on galera_pc_ignore_sb
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galera_kill_applier : race condition at the start of the test
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galera_ist_progress: MDEV-15236 galera_ist_progress fails when trying to read transfer status
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pxc-421: Lock timeout exceeded
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galera_sst_mysqldump_with_key : MDEV-16890 Galera test failure
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galera.galera_kill_ddl : MDEV-17108 Test failure on galera.galera_kill_ddl
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galera.galera_var_node_address : MDEV-17151 Galera test failure on galera.galera_var_node_address
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galera_gc_fc_limit : MDEV-17061 Test failure on galera.galera_gc_fc_limit
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galera_as_slave_replication_budle : MDEV-15785 Test case galera_as_slave_replication_bundle caused debug assertion
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galera_wan : MDEV-17259: Test failure on galera.galera_wan
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galera_pc_ignore_sb : MDEV-17357 Test failure on galera.galera_pc_ignore_sb
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galera.MW-328A : MDEV-17847 Galera test failure on MW-328[A|B|C]
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galera.MW-328B : MDEV-17847 Galera test failure on MW-328[A|B|C]
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galera.MW-328C : MDEV-17847 Galera test failure on MW-328[A|B|C]
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galera.galera_sst_xtrabackup-v2 : MDEV-17848 Galera test failure on galera_sst_xtrabackup-v2[_data_dir]
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galera.galera_sst_xtrabackup-v2_data_dir : MDEV-17848 Galera test failure on galera_sst_xtrabackup-v2[_data_dir]
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query_cache : MDEV-18137: Galera test failure on query_cache
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