Todd Lipcon has submitted this change and it was merged. Change subject: tablet_bootstrap: remove unused Arena variable ......................................................................
tablet_bootstrap: remove unused Arena variable This Arena wasn't being used, and Reset()ing it on every write was using a significant fraction of CPU cycles in ASAN/TSAN debug builds. This improved ts_recovery-itest --gtest_filter=\*969\* from ~65sec on my laptop to ~33s. It will hopefully fix that test from being flaky. Change-Id: I9c09c1867a0ee1a7fadffe869b7720192b375dc8 Reviewed-on: http://gerrit.cloudera.org:8080/2477 Tested-by: Todd Lipcon <[email protected]> Reviewed-by: Mike Percy <[email protected]> --- M src/kudu/tablet/tablet_bootstrap.cc 1 file changed, 1 insertion(+), 6 deletions(-) Approvals: Mike Percy: Looks good to me, approved Todd Lipcon: Verified -- To view, visit http://gerrit.cloudera.org:8080/2477 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: merged Gerrit-Change-Id: I9c09c1867a0ee1a7fadffe869b7720192b375dc8 Gerrit-PatchSet: 2 Gerrit-Project: kudu Gerrit-Branch: master Gerrit-Owner: Todd Lipcon <[email protected]> Gerrit-Reviewer: Mike Percy <[email protected]> Gerrit-Reviewer: Todd Lipcon <[email protected]>
