Hi, I have some problem with bringing up my hbase. Zookeeper complains about java Bind exception, but I dont see any other zookeeper instance or process running
stack trace : localhost: starting zookeeper, logging to /home/xxxxx/hbase/hbase-0.90.3/bin/../logs/hbase-xxxxx-zookeeper-xxxxx-server.out localhost: java.net.BindException: Address already in use localhost: at sun.nio.ch.Net.bind(Native Method) localhost: at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:126) localhost: at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) localhost: at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:52) localhost: at org.apache.zookeeper.server.NIOServerCnxn$Factory.<init>(NIOServerCnxn.java:144) localhost: at org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:108) localhost: at org.apache.hadoop.hbase.zookeeper.HQuorumPeer.runZKServer(HQuorumPeer.java:78) localhost: at org.apache.hadoop.hbase.zookeeper.HQuorumPeer.main(HQuorumPeer.java:63) and before this thing happened, my server crashed for some reason, I am not sure why. by the time I was looking at it, it was just booting up and after that I wasn't able to start hbase, no exceptions in zookeeper log too 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.io.tmpdir=/tmp 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.compiler=<NA> 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.name=Linux 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.arch=amd64 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.version=2.6.38-8-generic 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.name=xxxxx 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.home=/home/xxxxxx 2011-06-10 23:48:44,175 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.dir=/home/xxxx/hbase/hbase-0.90.3 2011-06-10 23:48:44,181 INFO org.apache.zookeeper.server.ZooKeeperServer: tickTime set to 3000 2011-06-10 23:48:44,181 INFO org.apache.zookeeper.server.ZooKeeperServer: minSessionTimeout set to -1 2011-06-10 23:48:44,181 INFO org.apache.zookeeper.server.ZooKeeperServer: maxSessionTimeout set to 180000 2011-06-10 23:48:44,201 INFO org.apache.zookeeper.server.NIOServerCnxn: binding to port 0.0.0.0/0.0.0.0:2181 any help ? Thanks - Prvn
