Andrew Wong has posted comments on this change. ( http://gerrit.cloudera.org:8080/17097 )
Change subject: KUDU-2612: add PartitionLock and ScopedPartitionLock ...................................................................... Patch Set 6: (1 comment) http://gerrit.cloudera.org:8080/#/c/17097/6/src/kudu/tablet/lock_manager.cc File src/kudu/tablet/lock_manager.cc: http://gerrit.cloudera.org:8080/#/c/17097/6/src/kudu/tablet/lock_manager.cc@485 PS6, Line 485: SleepFor(MonoDelta::FromMilliseconds(1L << backoff_exp)); It's bad practice to sleep in a thread that is holding a lock. Is there any way we could use a semaphore instead, like we do for the row locks? Perhaps add it to the LockManager as a member? -- To view, visit http://gerrit.cloudera.org:8080/17097 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I158115739ce3e7cfb77bbcb854e834336c1256b1 Gerrit-Change-Number: 17097 Gerrit-PatchSet: 6 Gerrit-Owner: Hao Hao <hao....@cloudera.com> Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com> Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com> Gerrit-Reviewer: Bankim Bhavsar <ban...@cloudera.com> Gerrit-Reviewer: Hao Hao <hao....@cloudera.com> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tidy Bot (241) Gerrit-Comment-Date: Fri, 12 Mar 2021 00:53:39 +0000 Gerrit-HasComments: Yes
