hi, All, Thanks folks. It turned out that zookeeper did send messages to all nodes. The issue was not caused by zookeeper.
Regards, Dr Hao He XPE - the truly SOA platform h...@softtouchit.com http://softtouchit.com On 20/04/2010, at 7:15 AM, Ted Dunning wrote: > Can you attach the screen shot to the JIRA issue? The mailing list strips > these things. > > On Mon, Apr 19, 2010 at 1:18 PM, Travis Crawford > <traviscrawf...@gmail.com>wrote: > >> Filed: >> >> https://issues.apache.org/jira/browse/ZOOKEEPER-744 >> >> Attached is a screenshot of some JMX output in Ganglia - its currently >> implemented using a -javaagent tool I happened to find. Having a >> simple non-java way to fetch monitoring stats and publish to an >> external monitoring system would be awesome, and probably reusable by >> others. >>