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From Donald Nelson <donald.nel...@uniscon.de>
Subject Re: confirm subscribe to announce@apache.org
Date Mon, 17 Jul 2017 11:42:12 GMT
Hello everyone,

I am having a problem with Apache Hadoop 2.8 HA. I am able to to manual 
failover but I can't format my ZKnode and receive the following errors

  sessionTimeout=5000 
watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@22ff4249
17/07/17 13:40:52 FATAL ha.ZKFailoverController: The failover controller 
encounters runtime error: java.lang.RuntimeException: 
java.lang.NumberFormatException: For input string: "2181 "
17/07/17 13:40:52 FATAL tools.DFSZKFailoverController: Got a fatal 
error, exiting now
java.lang.NumberFormatException: For input string: "2181 "
     at java.lang.NumberFormatException.forInputString(Unknown Source)
     at java.lang.Integer.parseInt(Unknown Source)
     at java.lang.Integer.parseInt(Unknown Source)
     at 
org.apache.zookeeper.client.ConnectStringParser.<init>(ConnectStringParser.java:72)
     at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:443)
     at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:380)
     at 
org.apache.hadoop.ha.ActiveStandbyElector.createZooKeeper(ActiveStandbyElector.java:706)
     at 
org.apache.hadoop.ha.ActiveStandbyElector.connectToZooKeeper(ActiveStandbyElector.java:685)
     at 
org.apache.hadoop.ha.ActiveStandbyElector.createConnection(ActiveStandbyElector.java:844)
     at 
org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:271)
     at 
org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:214)
     at 
org.apache.hadoop.ha.ZKFailoverController.initZK(ZKFailoverController.java:354)
     at 
org.apache.hadoop.ha.ZKFailoverController.doRun(ZKFailoverController.java:195)
     at 
org.apache.hadoop.ha.ZKFailoverController.access$000(ZKFailoverController.java:61)
     at 
org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:175)
     at 
org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:171)
     at 
org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:455)
     at 
org.apache.hadoop.ha.ZKFailoverController.run(ZKFailoverController.java:171)
     at 
org.apache.hadoop.hdfs.tools.DFSZKFailoverController.main(DFSZKFailoverController.java:193)
17/07/17 13:40:52 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down DFSZKFailoverController a


I have one leader and two followers using zookeepers running on port 
2181. Any help would be appreciated.

Regards,

Donald Nelson




On 07/17/2017 01:36 PM, announce-help@apache.org wrote:
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> To: announce-subscribe@apache.org
> From: Donald Nelson <donald.nelson@uniscon.de>
> Subject: subscribe
> Message-ID: <3439a702-ec29-dadf-1c23-70bf4ecfe29f@uniscon.de>
> Date: Mon, 17 Jul 2017 13:36:11 +0200
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