Thanks for your reply Atul,
I believe it has to do with version of Java. We Also updated Java to version 8 previously we were using java version 1.7-67.

I have not resolve the issue yet. do you mind sharing the steps you taken to enable "trace".

Thanks,
Motty

On 06/03/2015 06:18 PM, Atul Kulkarni wrote:
We had the same issue (upgrade from 5.3.3 to 5.4.0) - while trying to debug I enabled trace and it started working correctly - it was very odd, in the mean time we did not care about the previous events data, hence we also whacked directory (after backing it up, of course!) where it stores some intermediate data.

As this is not a perfect or even sensible solution this may not work for you, we are still investigating the real reason but since we have not been able reproduce it - we are not sure how to debug further.

Just thought of sharing this random act that we still can't believe turned out to be the solution. Let us know if this works for you too.

Regards,
Atul.

On Wednesday, June 3, 2015 at 10:30:13 AM UTC-7, motty cruz wrote:

    Hello,
    Just finished upgrading CDH from 5.3.1 to 5.4.1 using

    
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/install_upgrade_to_cdh54_parcels.html
    
<http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/install_upgrade_to_cdh54_parcels.html>


    however Event health issues warnings " eventserver (cloudera1)
    <http://cloudera1.sscs.ad:7180/cmf/services/6/instances/28/status>
    Process Status, Unexpected Exits"

    2015-02-24 14:18:06,012 INFO
    com.cloudera.cmf.eventcatcher.server.EventCatcherService: Starting
    EventCatcherService. JVM Args: [-XX:+UseConcMarkSweepGC,
    -XX:-CMSConcurrentMTEnabled, -XX:+UseParNewGC,
    -Dmgmt.log.file=mgmt-cmf-mgmt-EVENTSERVER-cloudera1.domain.ad.log.out,
    -Djava.awt.headless=true, -Djava.net.preferIPv4Stack=true,
    -Xms52428800, -Xmx52428800,
    -XX:OnOutOfMemoryError=/usr/lib64/cmf/service/common/killparent.sh],
    Args: [], Version: 5.3.1 (#191 built by jenkins on 20150123-2020
    git: b0377087cf605a686591e659eb14078923bc3c83)

    Any ideas? we're using Java 8

    Thanks,
    Motty


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