Hello Adar Dembo,
I'd like you to do a code review. Please visit
http://gerrit.cloudera.org:8080/11063
to review the following change.
Change subject: KUDU-2509 fix use-after-free in case of WAL replay error
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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]>
(cherry picked from commit 6b429e8a42ad9fb12a97cc26e33ca19ac2626533)
---
M src/kudu/tablet/tablet_bootstrap-test.cc
M src/kudu/tablet/tablet_bootstrap.cc
2 files changed, 74 insertions(+), 3 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/63/11063/1
--
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Gerrit-Project: kudu
Gerrit-Branch: branch-1.7.x
Gerrit-MessageType: newchange
Gerrit-Change-Id: I11373b1cc34d9e2e0181bee2d3841b49022218ed
Gerrit-Change-Number: 11063
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
