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9bbd685e8d
Do not blindly disconnect the connection that is in WAIT_FOR because it could happen that neither the disconnect nor the SIGNAL would be processed before RESET would discard the signal.
42 lines
1,008 B
Text
42 lines
1,008 B
Text
source include/have_debug.inc;
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source include/have_debug_sync.inc;
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source include/not_embedded.inc;
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source include/count_sessions.inc;
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--echo #
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--echo # MDEV-20466: SHOW PROCESSLIST truncates query text on \0 bytes
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--echo #
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connect (con1,localhost,root,,);
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connection con1;
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let $q= `select CONCAT("SELECT user FROM mysql.user WHERE user ='some", CHAR(0), "sleep'")`;
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SET DEBUG_SYNC= 'before_join_optimize SIGNAL in_sync WAIT_FOR go';
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--disable_query_log
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--send_eval $q;
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--enable_query_log
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connection default;
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SET DEBUG_SYNC= 'now WAIT_FOR in_sync';
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exec $MYSQL test -e "SHOW PROCESSLIST" > $MYSQLTEST_VARDIR/tmp/MDEV-20466.text;
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let SEARCH_FILE=$MYSQLTEST_VARDIR/tmp/MDEV-20466.text;
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let SEARCH_PATTERN=sleep;
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source include/search_pattern_in_file.inc;
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remove_file $MYSQLTEST_VARDIR/tmp//MDEV-20466.text;
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SET DEBUG_SYNC= 'now SIGNAL go';
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connection con1;
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reap;
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disconnect con1;
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connection default;
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SET DEBUG_SYNC = 'RESET';
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source include/wait_until_count_sessions.inc;
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--echo End of 5.5 tests
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