Hello Tidy Bot, Mike Percy, Kudu Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/10591
to look at the new patch set (#14).
Change subject: KUDU-1038 Deleting a tablet should also delete its log recovery
directory, if any
......................................................................
KUDU-1038 Deleting a tablet should also delete its log recovery directory, if
any
This fix ensures successful bootstrap of a failed tablet replica, in the case
when its WAL segments are missing/deleted. The following scenario is tested:
1. A log segment is deleted from one of the Tablet Replicas.
2. On server restart, the replica in step 1. enters a failed state.
( Without this fix, due to the presence of log recovery directory (with deleted
log segments), the replica remains in a FAILED state and fails to bootstrap )
3. This fix deletes the log recovery directory when the tablet data is deleted,
as a result of which the failed replica successfully bootstraps.
Change-Id: If3f017caf41ac4e00bf89421d6e73924b9fdcbd0
---
M src/kudu/consensus/log.cc
M src/kudu/consensus/log.h
M src/kudu/integration-tests/ts_recovery-itest.cc
M src/kudu/tablet/tablet_bootstrap.cc
M src/kudu/tserver/ts_tablet_manager.cc
5 files changed, 139 insertions(+), 38 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/91/10591/14
--
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: If3f017caf41ac4e00bf89421d6e73924b9fdcbd0
Gerrit-Change-Number: 10591
Gerrit-PatchSet: 14
Gerrit-Owner: Anupama Gupta <anupama.gu...@cloudera.com>
Gerrit-Reviewer: Anupama Gupta <anupama.gu...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mpe...@apache.org>
Gerrit-Reviewer: Tidy Bot
