Joe McDonnell has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/22820 )
Change subject: IMPALA-13479: Patch gperftools to remove 1GB limit on thread caches ...................................................................... IMPALA-13479: Patch gperftools to remove 1GB limit on thread caches tcmalloc currently limits the total thread cache size to 1GB. On large systems with many threads, this may be insufficient, causing extra memory transfers between thread caches. This patches gperftools to remove this 1GB constraint. This also stops building gperftools 2.8.0 and removes its code. Change-Id: I709b9ca04c71b14e2dd157d4daaa86e8113a38d6 Reviewed-on: http://gerrit.cloudera.org:8080/22820 Reviewed-by: Michael Smith <michael.sm...@cloudera.com> Reviewed-by: Quanlong Huang <huangquanl...@gmail.com> Tested-by: Joe McDonnell <joemcdonn...@cloudera.com> --- M buildall.sh A source/gperftools/gperftools-2.10-patches/0001-Remove-1GB-thread-cache-limit.patch A source/gperftools/gperftools-2.15-patches/0001-Remove-1GB-thread-cache-limit.patch D source/gperftools/gperftools-2.8.1-patches/0001-Port-gperftools-to-adapt-aarch64.patch 4 files changed, 24 insertions(+), 242 deletions(-) Approvals: Michael Smith: Looks good to me, but someone else must approve Quanlong Huang: Looks good to me, approved Joe McDonnell: Verified -- To view, visit http://gerrit.cloudera.org:8080/22820 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: native-toolchain Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I709b9ca04c71b14e2dd157d4daaa86e8113a38d6 Gerrit-Change-Number: 22820 Gerrit-PatchSet: 2 Gerrit-Owner: Joe McDonnell <joemcdonn...@cloudera.com> Gerrit-Reviewer: Joe McDonnell <joemcdonn...@cloudera.com> Gerrit-Reviewer: Michael Smith <michael.sm...@cloudera.com> Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
