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66 lines
2.2 KiB
Plaintext
66 lines
2.2 KiB
Plaintext
#
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--source include/not_windows.inc
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--source include/not_embedded.inc
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#
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# Bug#14757009 : WHEN THE GENERAL_LOG IS A SOCKET AND THE READER GOES AWAY,
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# MYSQL QUITS WORKING.
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#
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# MDEV-6870 Not possible to use FIFO file as a general_log file
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#
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--let $gen_log_file= $MYSQLTEST_VARDIR/tmp/general_log.fifo
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--let $slow_query_log_file= $MYSQLTEST_VARDIR/tmp/slow_log.fifo
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--let GREP_FILE=$MYSQLTEST_VARDIR/log/mysqld.1.err
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--exec mkfifo $gen_log_file
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--exec mkfifo $slow_query_log_file
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--echo # Case 1: Setting fifo file to general_log_file and slow_query_log_file
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--echo # system variable.
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# Setting fifo file to general log reports an error because the other end is closed
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--error ER_WRONG_VALUE_FOR_VAR
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--eval SET GLOBAL general_log_file="$gen_log_file";
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--error ER_WRONG_VALUE_FOR_VAR
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--eval SET GLOBAL slow_query_log_file="$slow_query_log_file";
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--echo # Case 2: Starting server with fifo file as general log file
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--echo # and slow query log file.
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# Restart server with fifo file as general log file.
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--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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--shutdown_server 60
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--source include/wait_until_disconnected.inc
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--enable_reconnect
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# Write file to make mysql-test-run.pl start up the server again
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--exec echo "restart: --general-log-file=$gen_log_file --slow-query-log-file=$slow_query_log_file" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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--source include/wait_until_connected_again.inc
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# Error 6 is reported, because the other end is closed
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call mtr.add_suppression("Could not use .* for logging \\(error 6\\)");
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call mtr.add_suppression("File '.*' not found \\(Errcode: 6 ");
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--perl
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my $file= $ENV{'GREP_FILE'};
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my $pattern= "for logging \\(error 6\\)\\. Turning logging off for the whole duration";
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open(FILE, "$file") or die("Unable to open $file: $!\n");
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my $count = 0;
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while (<FILE>) {
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if ($_ =~ m/$pattern/) {
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$count++;
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break;
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}
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}
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if ($count >= 2){
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print "Setting fifo file as general log file and slow query log failed.\n";
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} else {
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print "test failed.\n";
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}
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close(FILE);
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EOF
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# Cleanup
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--remove_file $gen_log_file
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--remove_file $slow_query_log_file
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