Todd Lipcon has posted comments on this change. ( http://gerrit.cloudera.org:8080/9760 )
Change subject: meta_cache: improve multi-threaded scalability ...................................................................... Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/9760/1/src/kudu/client/meta_cache.h File src/kudu/client/meta_cache.h: http://gerrit.cloudera.org:8080/#/c/9760/1/src/kudu/client/meta_cache.h@261 PS1, Line 261: std::atomic<bool> stale_; > On older compilers I think there were some issues with optimizations or som Found the Chromium reference: https://bugs.chromium.org/p/chromium/issues/detail?id=592903 Seems like gcc 4.8 probably is OK, but will look into it a bit before suggesting we remove atomicops entirely -- To view, visit http://gerrit.cloudera.org:8080/9760 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I38c8a94ea177bfa4f4e2048355464f76a5daa2ba Gerrit-Change-Number: 9760 Gerrit-PatchSet: 1 Gerrit-Owner: Todd Lipcon <[email protected]> Gerrit-Reviewer: Adar Dembo <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Dan Burkert <[email protected]> Gerrit-Reviewer: Kudu Jenkins Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Comment-Date: Fri, 23 Mar 2018 18:57:25 +0000 Gerrit-HasComments: Yes
