[
https://issues.apache.org/jira/browse/ZOOKEEPER-1777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13785408#comment-13785408
]
Thawan Kooburat commented on ZOOKEEPER-1777:
--------------------------------------------
Haven't have time to go over your log yet, it might be possible that current
release don't handle all the cases correctly. I believe ZOOKEEPER-1413 should
already fixed this issue. If you can repro the problem using trunk, I will fix
it.
With ZOOKEEPER-1413, the leader knows that (1,7c) to (1,a9) don't belong to
its history, so it is going to send TRUNC. If the leader don't have sufficient
history, it will send SNAP to A.
> Missing ephemeral nodes in one of the members of the ensemble
> -------------------------------------------------------------
>
> Key: ZOOKEEPER-1777
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1777
> Project: ZooKeeper
> Issue Type: Bug
> Components: quorum
> Affects Versions: 3.4.5
> Environment: Linux, Java 1.7
> Reporter: Germán Blanco
> Assignee: Germán Blanco
> Priority: Blocker
> Fix For: 3.4.6, 3.5.0
>
> Attachments: snaps.tar, ZOOKEEPER-1777.tar.gz
>
>
> In a 3-servers ensemble, one of the followers doesn't see part of the
> ephemeral nodes that are present in the leader and the other follower.
> The 8 missing nodes in "the follower that is not ok" were created in the end
> of epoch 1, the ensemble is running in epoch 2.
--
This message was sent by Atlassian JIRA
(v6.1#6144)
