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| author | Sergei Golubchik <sergii@pisem.net> | 2014-07-27 21:02:00 +0200 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2014-07-27 21:02:00 +0200 |
| commit | a6071cc596fe37ef02e5639042de124f0c11b3b3 (patch) | |
| tree | ac551d570d7053a9f948d8415c8fe31ee49375d7 /sql/handler.cc | |
| parent | 1987819281eba73cac7ff04082f8f9c024b7a54f (diff) | |
| download | mariadb-git-a6071cc596fe37ef02e5639042de124f0c11b3b3.tar.gz | |
MDEV-6082 Assertion `0' fails in TC_LOG_DUMMY::log_and_order on DML after installing TokuDB at runtime on server with disabled InnoDB
We don't support changing tc_log implementation at run time.
If the first XA-capable engine is loaded with INSTALL PLUGIN - disable its
XA capabilities with a warning
Diffstat (limited to 'sql/handler.cc')
| -rw-r--r-- | sql/handler.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sql/handler.cc b/sql/handler.cc index 2e20944a96b..efecd478019 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -543,7 +543,19 @@ int ha_initialize_handlerton(st_plugin_int *plugin) savepoint_alloc_size+= tmp; hton2plugin[hton->slot]=plugin; if (hton->prepare) + { total_ha_2pc++; + if (tc_log && tc_log != get_tc_log_implementation()) + { + total_ha_2pc--; + hton->prepare= 0; + push_warning_printf(current_thd, MYSQL_ERROR::WARN_LEVEL_WARN, + ER_UNKNOWN_ERROR, + "Cannot enable tc-log at run-time. " + "XA features of %s are disabled", + plugin->name.str); + } + } break; } /* fall through */ |