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Zookeeper >> mail # dev >> Re: [jira] [Commented] (ZOOKEEPER-1711) ZooKeeper server binds to all ip addresses for leader election and broadcast


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Re: [jira] [Commented] (ZOOKEEPER-1711) ZooKeeper server binds to all ip addresses for leader election and broadcast
Thank you for taking a look.
There are two differences, one that the intention with 1711 is to make the
fix in branch 3.4 for release 3.4.6, and the other is to have the fix also
for at least FasLeaderElection which is the default.
I think I saw that the other Jira was closed and that is why I created a
new one.
Would there be any objections to have this improvement in 3.4.6 and in
leader election?
I am sorry if I get anything wrong, I don't have acces to a real computer
right now.
German

On Wednesday, August 14, 2013, Flavio Junqueira (JIRA) wrote:

>
>     [
> https://issues.apache.org/jira/browse/ZOOKEEPER-1711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13739332#comment-13739332]
>
> Flavio Junqueira commented on ZOOKEEPER-1711:
> ---------------------------------------------
>
> German, It does look like this is a duplicate of ZOOKEEPER-1096. Could you
> have a look, please? There is a patch proposed there.
>
> > ZooKeeper server binds to all ip addresses for leader election and
> broadcast
> >
> ----------------------------------------------------------------------------
> >
> >                 Key: ZOOKEEPER-1711
> >                 URL:
> https://issues.apache.org/jira/browse/ZOOKEEPER-1711
> >             Project: ZooKeeper
> >          Issue Type: Bug
> >          Components: server
> >    Affects Versions: 3.4.5
> >         Environment: Any
> >            Reporter: Germán Blanco
> >            Priority: Minor
> >             Fix For: 3.4.6
> >
> >   Original Estimate: 72h
> >  Remaining Estimate: 72h
> >
> > Unlike current ZooKeeper version in trunk intended for release as 3.5.0,
> the current ZooKeeper server version 3.4.5 binds to all ip addresses on the
> specified port for election. It only makes sense to bind to the ip address
> indicated in the configuration file, which is where the other servers will
> connect. Listening to other ip addresses could have bad security
> implications.
>
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