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cf9038e979
fails randomly. The problem was that the test case used command line tool (mysql) without specifying connect_timeout argument. In some cases, this lead to hanging of the test case. The fix is to specify --connect_timeout=1 when starting mysql. Also, the patch contains polishing and various cleanups to simplify analyzing of the problems further. The patch affects only test suite, no server codebase has been touched. mysql-test/lib/mtr_im.pl: Remember PID of the IM-spawner -- a process, that is used to fork IM-angel. mysql-test/lib/mtr_io.pl: Trim \n from the PID. mysql-test/lib/mtr_process.pl: Don't complain if it was IM-spawner, who died. mysql-test/r/im_daemon_life_cycle.result: Update the result file. mysql-test/r/im_life_cycle.result: Update the result file. mysql-test/t/im_daemon_life_cycle.imtest: Polishing: add more comments, be more verbose. mysql-test/t/im_life_cycle.imtest: Polishing: be more verbose. mysql-test/t/im_utils.imtest: Polishing: be more verbose. mysql-test/t/kill_n_check.sh: Log messages to the extrenal file so that they can be analyzed if test case failed. mysql-test/t/wait_for_process.sh: Log messages to the extrenal file so that they can be analyzed if test case failed. mysql-test/t/wait_for_socket.sh: Log messages to the extrenal file so that they can be analyzed if test case failed. mysql-test/t/log.sh: Dummy script to facilitate logging from test-scripts. mysql-test/t/utils.sh: A bunch of auxilary functions to facilitate logging.
26 lines
755 B
Text
26 lines
755 B
Text
SHOW VARIABLES LIKE 'server_id';
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Variable_name Value
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server_id 1
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SHOW INSTANCES;
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instance_name status
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mysqld1 online
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mysqld2 offline
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Killing the process...
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Waiting...
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Success: the process was restarted.
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Success: server is ready to accept connection on socket.
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--------------------------------------------------------------------
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-- Test for BUG#12751
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--------------------------------------------------------------------
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START INSTANCE mysqld2;
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Success: the process has been started.
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Killing the process...
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Waiting...
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Success: the process was restarted.
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Success: server is ready to accept connection on socket.
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SHOW INSTANCE STATUS mysqld1;
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instance_name status version
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mysqld1 online VERSION
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STOP INSTANCE mysqld2;
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Success: the process has been stopped.
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