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fails when running with ps-protocol). The problem was that when running in --ps-protocol mode mysqltest.cc didn't close created prepared statements. So, the plugins could not be unistalled because there was a prepared statement using them. A fix is to add a dummy statement that forces mysqltest.cc to close the last prepared statement (which uses a plugin-defined table).
34 lines
1,009 B
Text
34 lines
1,009 B
Text
--source include/not_windows.inc
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--source include/have_blackhole_plugin.inc
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# When running in parallel we get
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# Warning 1620 Plugin is busy and will be uninstalled on shutdown
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--source include/not_parallel.inc
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CREATE TABLE t1(a int) ENGINE=BLACKHOLE;
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DROP TABLE t1;
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eval INSTALL PLUGIN blackhole SONAME 'ha_blackhole.so';
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--error 1125
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eval INSTALL PLUGIN BLACKHOLE SONAME 'ha_blackhole.so';
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UNINSTALL PLUGIN blackhole;
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eval INSTALL PLUGIN blackhole SONAME 'ha_blackhole.so';
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CREATE TABLE t1(a int) ENGINE=BLACKHOLE;
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DROP TABLE t1;
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# This dummy statement is required for --ps-protocol mode.
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# The thing is that last prepared statement is "cached" in mysqltest.cc
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# (unless "reconnect" is enabled, and that's not the case here).
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# This statement forces mysqltest.cc to close prepared "DROP TABLE t1".
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# Otherwise, the plugin can not be uninstalled because there is an active
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# prepared statement using it.
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SELECT 1;
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UNINSTALL PLUGIN blackhole;
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--error ER_SP_DOES_NOT_EXIST
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UNINSTALL PLUGIN blackhole;
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