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per-file comments:
mysql-test/t/log_tables_debug.test
This test shouldn't be run at the embedded server.
96 lines
2.7 KiB
Plaintext
96 lines
2.7 KiB
Plaintext
### t/log_tables_debug.test
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#
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# Log-related tests requiring a debug-build server.
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#
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# extra clean-up required due to Bug#38124, set to 1 when behavior has
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# changed (see explanation in log_state.test)
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let $fixed_bug38124 = 0;
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--source include/not_embedded.inc
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--source include/have_debug.inc
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# Several subtests modify global variables. Save the initial values only here,
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# but reset to the initial values per subtest.
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SET @old_general_log= @@global.general_log;
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SET @old_general_log_file= @@global.general_log_file;
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SET @old_slow_query_log= @@global.slow_query_log;
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SET @old_slow_query_log_file= @@global.slow_query_log_file;
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--echo #
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--echo # Bug#45387 Information about statement id for prepared
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--echo # statements missed from general log
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--echo #
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let MYSQLD_DATADIR= `SELECT @@datadir`;
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# set logging to our specific bug log to control the entries added
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SET @@global.general_log = ON;
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SET @@global.general_log_file = 'bug45387_general.log';
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# turn on output of timestamps on all log file entries
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SET SESSION debug='+d,reset_log_last_time';
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let CONN_ID= `SELECT CONNECTION_ID()`;
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FLUSH LOGS;
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# reset log settings
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SET @@global.general_log = @old_general_log;
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SET @@global.general_log_file = @old_general_log_file;
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SET SESSION debug='-d';
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perl;
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# get the relevant info from the surrounding perl invocation
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$datadir= $ENV{'MYSQLD_DATADIR'};
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$conn_id= $ENV{'CONN_ID'};
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# loop through the log file looking for the stmt querying for conn id
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open(FILE, "$datadir/bug45387_general.log") or
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die("Unable to read log file $datadir/bug45387_general.log: $!\n");
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while(<FILE>) {
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if (/\d{6}\s+\d+:\d+:\d+[ \t]+(\d+)[ \t]+Query[ \t]+SELECT CONNECTION_ID/) {
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$found= $1;
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break;
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}
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}
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# print the result
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if ($found == $conn_id) {
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print "Bug#45387: ID match.\n";
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} else {
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print "Bug#45387: Expected ID '$conn_id', found '$found' in log file.\n";
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print "Contents of log file:\n";
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seek(FILE, 0, 0);
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while($line= <FILE>) {
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print $line;
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}
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}
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close(FILE);
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EOF
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--remove_file $MYSQLD_DATADIR/bug45387_general.log
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--echo End of 5.1 tests
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--echo #
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--echo # Cleanup
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--echo #
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# Reset global system variables to initial values if forgotten somewhere above.
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SET global general_log = @old_general_log;
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SET global general_log_file = @old_general_log_file;
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SET global slow_query_log = @old_slow_query_log;
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SET global slow_query_log_file = @old_slow_query_log_file;
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if(!$fixed_bug38124)
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{
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--disable_query_log
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let $my_var = `SELECT @old_general_log_file`;
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eval SET @@global.general_log_file = '$my_var';
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let $my_var = `SELECT @old_slow_query_log_file`;
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eval SET @@global.slow_query_log_file = '$my_var';
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--enable_query_log
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}
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