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From yosefarr <yosef.ar...@gmail.com>
Subject Re: fail connect to zookeeper
Date Fri, 25 May 2012 04:46:29 GMT
thank you for your replay,

String servers = "zk01:2181,zk02:2181"; 
_zkclient = new ZkClient(servers, 4000, connectionTimeout, new
BytesPushThroughSerializer()); 

when zk01 is down this code will fail:

org.I0Itec.zkclient.exception.ZkException: Unable to connect to
zk01t:9002,localhost:2181
	at org.I0Itec.zkclient.ZkConnection.connect(ZkConnection.java:63)
	at org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:872)
	at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:90)
	at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:76)
	at
com.audiocodes.raf.cluster.server.ResourceAllocationFrameworkFactory.initNodes(ResourceAllocationFrameworkFactory.java:133)
	at
com.audiocodes.raf.cluster.server.ResourceAllocationFrameworkFactory.createFactory(ResourceAllocationFrameworkFactory.java:120)
	at
com.audiocodes.raf.cluster.server.ResourceAllocationFrameworkFactory.<init>(ResourceAllocationFrameworkFactory.java:108)
	at
com.audiocodes.raf.cluster.server.ZooKeeperClusterTest.setUp(ZooKeeperClusterTest.java:37)
	at
com.intellij.junit3.TestRunnerUtil$SuiteMethodWrapper.run(TestRunnerUtil.java:262)
	at
com.intellij.junit3.JUnit3IdeaTestRunner.doRun(JUnit3IdeaTestRunner.java:109)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:65)
Caused by: java.net.UnknownHostException: zk01t
	at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
	at java.net.InetAddresslookupAllHostAddr(InetAddress.java:850)
	at java.net.InetAddress.getAddressFromNameService(InetAddress.java:1201)
	at java.net.InetAddress.getAllByName0(InetAddress.java:1154)
	at java.net.InetAddress.getAllByName(InetAddress.java:1084)
	at java.net.InetAddress.getAllByName(InetAddress.java:1020)
	at org.apache.zookeeper.ClientCnxn.<init>(ClientCnxn.java:386)
	at org.apache.zookeeper.ClientCnxn.<init>(ClientCnxn.java:331)
	at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:377)
	at org.I0Itec.zkclient.ZkConnection.connect(ZkConnection.java:61)
	... 21 more




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