Hi Flavio , I got the same error messages. I can reproduce this quite easily. I will capture the logs again. Is there anything else you would like me to provide? Thanks.
-Vishal On Tue, Jul 13, 2010 at 3:52 PM, Flavio Paiva Junqueira (JIRA) < j...@apache.org> wrote: > > [ > https://issues.apache.org/jira/browse/ZOOKEEPER-790?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12887969#action_12887969] > > Flavio Paiva Junqueira commented on ZOOKEEPER-790: > -------------------------------------------------- > > Vishal, What exactly didn't work? Do you get the same error messages with > the patch? Do you have a reliable way of reproducing it? In general, it > would be useful if you could provide more detail. > > Thanks! > > > > Last processed zxid set prematurely while establishing leadership > > ----------------------------------------------------------------- > > > > Key: ZOOKEEPER-790 > > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-790 > > Project: Zookeeper > > Issue Type: Bug > > Components: quorum > > Affects Versions: 3.3.1 > > Reporter: Flavio Paiva Junqueira > > Assignee: Flavio Paiva Junqueira > > Priority: Blocker > > Fix For: 3.3.2, 3.4.0 > > > > Attachments: ZOOKEEPER-790.patch > > > > > > The leader code is setting the last processed zxid to the first of the > new epoch even before connecting to a quorum of followers. Because the > leader code sets this value before connecting to a quorum of followers > (Leader.java:281) and the follower code throws an IOException > (Follower.java:73) if the leader epoch is smaller, we have that when the > false leader drops leadership and becomes a follower, it finds a smaller > epoch and kills itself. > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue online. > >
