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HBase >> mail # dev >> Edit for your book Lars. WAS --> Re: A question about zookeeper.session.timeout


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Re: Edit for your book Lars. WAS --> Re: A question about zookeeper.session.timeout
We also figured that you MUST set the maxSessionTimeout to the same value
when using a stand alone ZooKeeper ensemble. The managed is fine, but the
stand alone without that extra option in the zoo.cfg will negotiate the
timeout to be a maximum of 20 x tickTime, so 40-60 seconds. In that case the
3 minutes value set in the hbase-default.xml is useless.

On Wed, Jul 13, 2011 at 7:22 AM, Jonathan Gray <[EMAIL PROTECTED]> wrote:

> The default in 90 branch and trunk is 180000 (3 minutes) not 18000.
>
>    <name>zookeeper.session.timeout</name>
>    <value>180000</value>
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of
> Stack
> > Sent: Tuesday, July 12, 2011 8:56 PM
> > To: [EMAIL PROTECTED]
> > Subject: Edit for your book Lars. WAS --> Re: A question about
> > zookeeper.session.timeout
> >
> > On Tue, Jul 12, 2011 at 8:50 PM, Gaojinchao <[EMAIL PROTECTED]>
> > wrote:
> > > In hbase book, It recommends the zookeeper.session.timeout is default
> > 60s.  but, the default value is configured for 18000 in
> Hbase-default.xml.
> > >
> > > Should we modify the Hbase-default.xml or book ?
> > >
> >
> > The book.
> > St.Ack
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB