Lars Hofhansl created HBASE-9746:
------------------------------------
Summary: RegionServer can't start when replication tries to
replicate to an unknown host
Key: HBASE-9746
URL: https://issues.apache.org/jira/browse/HBASE-9746
Project: HBase
Issue Type: Bug
Reporter: Lars Hofhansl
Just ran into this:
{code}
13/10/11 00:37:02 [regionserver60020] WARN zookeeper.ZKConfig(204):
java.net.UnknownHostException: <old-host>: Name or service not known
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:894)
at
java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1286)
at java.net.InetAddress.getAllByName0(InetAddress.java:1239)
at java.net.InetAddress.getAllByName(InetAddress.java:1155)
at java.net.InetAddress.getAllByName(InetAddress.java:1091)
at java.net.InetAddress.getByName(InetAddress.java:1041)
at
org.apache.hadoop.hbase.zookeeper.ZKConfig.getZKQuorumServersString(ZKConfig.java:201)
at
org.apache.hadoop.hbase.zookeeper.ZKConfig.getZKQuorumServersString(ZKConfig.java:245)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:127)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.reloadZkWatcher(ReplicationPeer.java:170)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.<init>(ReplicationPeer.java:69)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.getPeer(ReplicationZookeeper.java:343)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectToPeer(ReplicationZookeeper.java:308)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectExistingPeers(ReplicationZookeeper.java:189)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.<init>(ReplicationZookeeper.java:156)
at
org.apache.hadoop.hbase.replication.regionserver.Replication.initialize(Replication.java:89)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.newReplicationInstance(HRegionServer.java:3986)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.createNewReplicationInstance(HRegionServer.java:3955)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.setupWALAndReplication(HRegionServer.java:1412)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.handleReportForDutyResponse(HRegionServer.java:1096)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:749)
at java.lang.Thread.run(Thread.java:722)
13/10/11 00:37:02 [regionserver60020] ERROR zookeeper.ZKConfig(210): no valid
quorum servers found in zoo.cfg
13/10/11 00:37:02 [regionserver60020] WARN regionserver.HRegionServer(1108):
Exception in region server :
java.io.IOException: Unable to determine ZooKeeper ensemble
at org.apache.hadoop.hbase.zookeeper.ZKUtil.connect(ZKUtil.java:116)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:153)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:127)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.reloadZkWatcher(ReplicationPeer.java:170)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.<init>(ReplicationPeer.java:69)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.getPeer(ReplicationZookeeper.java:343)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectToPeer(ReplicationZookeeper.java:308)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectExistingPeers(ReplicationZookeeper.java:189)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.<init>(ReplicationZookeeper.java:156)
at
org.apache.hadoop.hbase.replication.regionserver.Replication.initialize(Replication.java:89)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.newReplicationInstance(HRegionServer.java:3986)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.createNewReplicationInstance(HRegionServer.java:3955)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.setupWALAndReplication(HRegionServer.java:1412)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.handleReportForDutyResponse(HRegionServer.java:1096)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:749)
at java.lang.Thread.run(Thread.java:722)
13/10/11 00:37:02 [regionserver60020] INFO regionserver.HRegionServer(1823):
STOPPED: Failed initialization
13/10/11 00:37:02 [regionserver60020] ERROR regionserver.HRegionServer(1228):
Failed init
java.io.IOException: Unable to determine ZooKeeper ensemble
at org.apache.hadoop.hbase.zookeeper.ZKUtil.connect(ZKUtil.java:116)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:153)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:127)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.reloadZkWatcher(ReplicationPeer.java:170)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.<init>(ReplicationPeer.java:69)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.getPeer(ReplicationZookeeper.java:343)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectToPeer(ReplicationZookeeper.java:308)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectExistingPeers(ReplicationZookeeper.java:189)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.<init>(ReplicationZookeeper.java:156)
at
org.apache.hadoop.hbase.replication.regionserver.Replication.initialize(Replication.java:89)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.newReplicationInstance(HRegionServer.java:3986)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.createNewReplicationInstance(HRegionServer.java:3955)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.setupWALAndReplication(HRegionServer.java:1412)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.handleReportForDutyResponse(HRegionServer.java:1096)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:749)
at java.lang.Thread.run(Thread.java:722)
13/10/11 00:37:02 [regionserver60020] FATAL regionserver.HRegionServer(1898):
ABORTING region server XXXXXXXX,60020,1381451821216: Unhandled exception:
Unable to determine ZooKeeper ensemble
java.io.IOException: Unable to determine ZooKeeper ensemble
at org.apache.hadoop.hbase.zookeeper.ZKUtil.connect(ZKUtil.java:116)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:153)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:127)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.reloadZkWatcher(ReplicationPeer.java:170)
at
org.apache.hadoop.hbase.replication.ReplicationPeer.<init>(ReplicationPeer.java:69)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.getPeer(ReplicationZookeeper.java:343)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectToPeer(ReplicationZookeeper.java:308)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.connectExistingPeers(ReplicationZookeeper.java:189)
at
org.apache.hadoop.hbase.replication.ReplicationZookeeper.<init>(ReplicationZookeeper.java:156)
at
org.apache.hadoop.hbase.replication.regionserver.Replication.initialize(Replication.java:89)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.newReplicationInstance(HRegionServer.java:3986)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.createNewReplicationInstance(HRegionServer.java:3955)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.setupWALAndReplication(HRegionServer.java:1412)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.handleReportForDutyResponse(HRegionServer.java:1096)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:749)
at java.lang.Thread.run(Thread.java:722)
{code}
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