Alex: bq. HMaster does not show up in the "jps" processes list Mind paste-bin'ning the relevant portion of master log ?
Thanks On Sat, Feb 14, 2015 at 4:30 AM, Wellington Chevreuil < [email protected]> wrote: > Hi, > > It seems there's already a process using zookeeper port, which is > preventing zookeeper from start properly. Does "netstat -nalp | grep 2181" > return any result? > > > On 13 Feb 2015, at 21:31, Alexander Zarei <[email protected]> > wrote: > > > Hi, > > > > I was wondering if you could help me solve this issue I am facing in > setting up a new Hbase 0.98. > > > > So we had Hbase 0.94 running on our Drillbit machine. I stopped the .94, > and installed a fresh 0.98 from Apache website. > > > > I configured hbase-site.xml based on the Apache getting started page, > the file with the same name from 0.94 installation and this tutorial. > > > > > > The problem is that HMaster does not show up in the "jps" processes > list. In addition, when start_hbase.sh tries to start zookeeper the > following exception happens: > > > > java.net.BindException: Address already in use > > at sun.nio.ch.Net.bind0(Native Method) > > at sun.nio.ch.Net.bind(Net.java:444) > > at sun.nio.ch.Net.bind(Net.java:436) > > at > sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) > > at > sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) > > at > sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:67) > > at > org.apache.zookeeper.server.NIOServerCnxnFactory.configure(NIOServerCnxnFactory.java:95) > > at > org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:111) > > at > org.apache.hadoop.hbase.zookeeper.HQuorumPeer.runZKServer(HQuorumPeer.java:91) > > at > org.apache.hadoop.hbase.zookeeper.HQuorumPeer.main(HQuorumPeer.java:76) > > > > > > Also when I open "./bin/hbase shell" > > and run "list" > > the following error shows up: > > > > ERROR: Can't get master address from ZooKeeper; znode data == null > > > > I have also attached my zookeeper configuration file and hbase-site.xml > file. > > > > I should also add that I do not need to upgrade files on the previous > Hbase or use anything from it. I just need to set up this new Hbase and > then I will populate the new tables. I am not sure if I should remove the > "maprfs:///hbase" which holds the information from previous installation or > not. > > > > I will really appreciate it if you could help me set the new Hbase up. > > > > Thanks, > > Alex > > > > Alexander Zarei > > > > Computer Scientist | Simba Technologies Inc. > > > > +1.604.633.0008 | [email protected] > > > > > > 938 West 8th Avenue | Vancouver, BC | Canada | V5Z 1E5 > > > > The Big Data Connectivity Experts | www.simba.com > > > > <hbase-site.xml> > >
