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Posted to dev@hbase.apache.org by Ferdy Galema <fe...@kalooga.com> on 2011/03/02 12:35:43 UTC

tickTime not in hbase-default.xml

What is the reason tickTime is not in hbase-default.xml (in trunk).

I think it's very useful to have it included to see it's default value. 
(3000 at the moment).

Re: tickTime not in hbase-default.xml

Posted by Stack <st...@duboce.net>.
In 0.90, we moved to use default tick time so we just removed it.  You
can add it back if you want to change the default (You can add any zk
param from zoo.cfg to hbase-site.xml as long as it has appropriate
prefix).

If you are concerned about timeout, the relation between ticktime and
total session timeout has been 'fixed' in zk 3.3.x though I can't find
reference to the fix.  I can find reference though to fix where the
session timeout is printed in the zk log:
https://issues.apache.org/jira/browse/ZOOKEEPER-587.  You can play w/
timeouts and zk will confirm (or not) that your setting took.

Good luck
St.Ack

On Wed, Mar 2, 2011 at 3:35 AM, Ferdy Galema <fe...@kalooga.com> wrote:
> What is the reason tickTime is not in hbase-default.xml (in trunk).
>
> I think it's very useful to have it included to see it's default value.
> (3000 at the moment).
>