[SATYR PATCH 0/6] Type-agnostic distance computation

Martin Milata mmilata at redhat.com
Fri Jun 14 18:01:06 UTC 2013


This patchset adds two functions, sr_distance and sr_threads_compare, which
allow you to compare two or multiple threads respectively. The threads can be
of any type supported by satyr as long as all threads are of the same type.

The python bindings are not yet updated to accept any thread type -- I'd like
to work on [0] first and then modify the python bindings in one go.

Please note that the patches depend on 'source-reorganization' branch sent
earlier and won't apply without it. The code is also available at [1].

[0] https://github.com/abrt/satyr/issues/66
[1] https://github.com/abrt/satyr/commits/gh63-agnostic-distance

Martin Milata (6):
  Fix comment in thread.h
  Add sr_frame_cmp and sr_frame_cmp_distance
  Make thread distance type-agnostic
  distance: normalize levenshtein distance
  Port tests to type-agnostic distance functions
  Type-agnostic distance matrices

 include/Makefile.am     |   1 -
 include/distance.h      | 121 ++++++++++----
 include/frame.h         |  14 ++
 include/metrics.h       | 219 --------------------------
 include/thread.h        |   7 +-
 lib/Makefile.am         |   1 -
 lib/cluster.c           |   2 +-
 lib/core_frame.c        |   4 +
 lib/core_thread.c       |   2 +-
 lib/distance.c          | 406 ++++++++++++++++++++++-------------------------
 lib/gdb_frame.c         |   8 +
 lib/gdb_thread.c        |   2 +-
 lib/generic_frame.c     |  18 +++
 lib/generic_frame.h     |   3 +
 lib/generic_thread.h    |   4 +-
 lib/java_frame.c        |   2 +
 lib/java_thread.c       |   2 +-
 lib/koops_frame.c       |   2 +
 lib/koops_stacktrace.c  |   2 +-
 lib/metrics.c           | 409 ------------------------------------------------
 lib/python_frame.c      |   2 +
 lib/python_stacktrace.c |   2 +-
 python/py_metrics.c     |  14 +-
 satyr.c                 |   1 -
 tests/cluster.at        |   3 +-
 tests/metrics.at        |  54 +++----
 tests/normalize.at      |   1 -
 27 files changed, 383 insertions(+), 923 deletions(-)
 delete mode 100644 include/metrics.h
 delete mode 100644 lib/metrics.c

-- 
1.7.11.7



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