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From Jordan Zimmerman <>
Subject Re: curator cannot recover connection loss
Date Wed, 22 Jan 2014 17:38:52 GMT
Some others have mentioned this. CURATOR-72 should resolve some of this.


From: Bae, Jae Hyeon Bae, Jae Hyeon
Date: January 21, 2014 at 5:18:46 PM
Subject:  curator cannot recover connection loss  
Hi Curator user

I think that this is not an easy problem to answer and I have no clue except the following
error log but... Do you have any idea why curator cannot recover connection loss?

Log file is being filled with repeating lines of the following so fast.

014-01-21 22:17:21,051 ERROR [main-EventThread] (org.apache.curator.framework.imps.CuratorFrameworkImpl)
{locationInfo=org.apache.log4j.spi.LocationInfo@651cfd0b, netflix.appinfo.countryId=1} Background
operation retry gave up
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss
        at org.apache.zookeeper.KeeperException.create(
        at org.apache.curator.framework.imps.CuratorFrameworkImpl.checkBackgroundRetry(
        at org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(
        at org.apache.curator.framework.imps.DeleteBuilderImpl$2.processResult(
        at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(
        at org.apache.zookeeper.ClientCnxn$
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