[SERVER-16407] lock_mgr_test reports leaks under the ASAN build Created: 03/Dec/14 Updated: 18/Dec/14 Resolved: 03/Dec/14 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Concurrency |
| Affects Version/s: | None |
| Fix Version/s: | 2.8.0-rc2 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Andrew Morrow (Inactive) | Assignee: | Geert Bosch |
| Resolution: | Done | Votes: | 0 |
| Labels: | address-sanitizer, leak-sanitizer, memory-leak | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Backwards Compatibility: | Fully Compatible |
| Operating System: | ALL |
| Steps To Reproduce: | scons --cc=/usr/bin/clang-3.5 --cxx=/usr/bin/clang++-3.5 --cache --ssl --dbg=on --opt=on --sanitize=address,leak --llvm-symbolizer=<path-to-symbolizer> --allocator=system --build-fast-and-loose=off --mute -j25 build/cached/mongo/db/concurrency/lock_mgr_test LSAN_OPTIONS="suppressions=etc/lsan.suppressions" ASAN_OPTIONS=detect_leaks=1 ASAN_SYMBOLIZER_PATH=<path-to-symbolizer> build/cached/mongo/db/concurrency/lock_mgr_test |
| Participants: |
| Description |
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First failed build here: https://mci.10gen.com/build/mongodb_mongo_master_sanitize_ubuntu1404_debug_asan_5598c216ca28234735999ca25b3f6f9a030f51e6_14_12_03_17_59_14 The failure is in the C++ unit test for the lock manager: http://buildlogs.mongodb.org/MCI_asan_ubuntu1404-debug-asan/builds/959/test/compile_0/lock_mgr_test This test was passing under asan+lsan in commit 9872c67daf. Bisecting 9872c67daf..master says: 6cab2a29c7dcb56ce132c200321bd1424f977f55 is the first bad commit :040000 040000 15ee981b633c5dcbc19b554269964b140f1c13de 46a2ef22d596320bb19dd36448620ef4efe65e33 M src |
| Comments |
| Comment by Githook User [ 03/Dec/14 ] |
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Author: {u'username': u'GeertBosch', u'name': u'Geert Bosch', u'email': u'geert@mongodb.com'}Message: |