Joe McDonnell dac7f409ba IMPALA-12643 (part 2): Fallback to safe libraries on error in resolve_minidumps.py ...

Since resolve_minidumps.py's call to minidump_stackwalk can go haywire
due to bad symbols in shared libraries, this adds a fallback mechanism
where it tries again with a "safe" list of shared libraries. These are
limited to the ones that make the most difference in resolving minidumps
(libc, libstdc++, and libjvm). The list of safe libraries can be
customized via the --safe_library_list.

Testing:
 - Verified that this uses the fallback on Centos 7 and resolves
   the minidumps successfully.

Change-Id: I6bb4c9f65f9c27bb3b86c7ff2f3a6a48e258ef01
Reviewed-on: http://gerrit.cloudera.org:8080/20863
Reviewed-by: Michael Smith <michael.smith@cloudera.com>
Tested-by: Joe McDonnell <joemcdonnell@cloudera.com>

2024-01-08 18:51:53 +00:00

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