Thomas Marshall has posted comments on this change. ( http://gerrit.cloudera.org:8080/11650 )
Change subject: IMPALA-7272: Fix crash in StringMinMaxFilter ...................................................................... Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/11650/1/be/src/runtime/mem-pool.h File be/src/runtime/mem-pool.h: http://gerrit.cloudera.org:8080/#/c/11650/1/be/src/runtime/mem-pool.h@260 PS1, Line 260: uint8_t* ALWAYS_INLINE Allocate(int64_t size, int alignment) noexcept { > May benefit from DFAKE_SCOPED_LOCK(). See https://gerrit.cloudera.org/#/c/1 After a first pass, it looks like this isn't our only mis-use of MemPools (i.e. we're hitting the DFAKE_SCOPED_LOCK even with this patch) I'll see about fixing that, but we may also want to consider getting this in as is and doing the fake lock as a followup task. -- To view, visit http://gerrit.cloudera.org:8080/11650 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I751cad7e6b75c9d95d7ad029bbd1e52fe09e8a29 Gerrit-Change-Number: 11650 Gerrit-PatchSet: 1 Gerrit-Owner: Thomas Marshall <thomasmarsh...@cmu.edu> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Michael Ho <k...@cloudera.com> Gerrit-Reviewer: Philip Zeyliger <phi...@cloudera.com> Gerrit-Reviewer: Thomas Marshall <thomasmarsh...@cmu.edu> Gerrit-Comment-Date: Wed, 10 Oct 2018 23:02:52 +0000 Gerrit-HasComments: Yes
