909e4eb08d
More DBUG Added convert-debug-for-diff Added missing (from last push) federated test case .bzrignore: Ignore generated files mysql-test/README: Updated documentation for --extern mysql-test/suite/federated/federated_bug_32426.result: Added test for federatedx mysql-test/suite/federated/federated_bug_32426.test: Added test for federatedx scripts/Makefile.am: Added convert-debug-for-diff scripts/convert-debug-for-diff.sh: Added script for converting sql/log.cc: Added DBUG sql/mysqld.cc: Added DBUG storage/maria/ma_recovery.c: If verbose, write dirty pages (for debugging) storage/maria/ma_static.c: Added verbose mode to recovery storage/maria/maria_def.h: Added verbose mode to recovery storage/maria/maria_read_log.c: Added verbose mode to recovery
26 lines
752 B
Bash
Executable File
26 lines
752 B
Bash
Executable File
#!/usr/bin/perl -i
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#
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# This script converts all numbers that look like addresses or memory sizes,
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# in a debug files generated by --debug (like mysqld --debug), to #.
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# The script also deletes all thread id's from the start of the line.
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# This allows you to easily compare the files (for example with diff)
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# to find out what changes between different executions.
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# This is extremely useful for comparing two mysqld versions to see
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# why things now work differently.
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# The script converts the files in place.
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#
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# Typical usage:
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#
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# convert-debug-for-diff /tmp/mysqld.trace /tmp/mysqld-old.trace
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# diff /tmp/mysqld.trace /tmp/mysqld-old.trace
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while (<>)
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{
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s/^T@[0-9]+://g;
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s/0x[0-9a-f]+(\s|\n|\))/#$1/g;
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s/size: [0-9]+/size: #/g;
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print $_;
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}
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