Alexey Serbin has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/10997 )
Change subject: KUDU-2509 fix use-after-free in case of WAL replay error ...................................................................... KUDU-2509 fix use-after-free in case of WAL replay error Fixed use-after-free mistake in case of a failure to apply a pending commit message from the WAL while bootstrapping a tablet. Also, a repro scenario to expose the use-after-free condition is added. Prior to the fix, the repro scenario would crash with SIGSEGV on Linux or with SIGBUS on OS X (at least for DEBUG builds). Change-Id: I11373b1cc34d9e2e0181bee2d3841b49022218ed Reviewed-on: http://gerrit.cloudera.org:8080/10997 Tested-by: Alexey Serbin <[email protected]> Reviewed-by: Adar Dembo <[email protected]> --- M src/kudu/tablet/tablet_bootstrap-test.cc M src/kudu/tablet/tablet_bootstrap.cc 2 files changed, 74 insertions(+), 3 deletions(-) Approvals: Alexey Serbin: Verified Adar Dembo: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/10997 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I11373b1cc34d9e2e0181bee2d3841b49022218ed Gerrit-Change-Number: 10997 Gerrit-PatchSet: 6 Gerrit-Owner: Alexey Serbin <[email protected]> Gerrit-Reviewer: Adar Dembo <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Mike Percy <[email protected]> Gerrit-Reviewer: Tidy Bot
