Hello, I have and error i can't understand and resolve i think it was cause by this: client.ZooKeeperRegistry: ClusterId read in ZooKeeper is null
My project was to use nutch crawler with hadoop and hbase. I have start hbase ,yarn and dfs I when i start a job like Injector Job for nutch, nothing hapend. I have this writing on the console. 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:java.library.path=/opt/hadoop/lib/native 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA> 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:os.arch=amd64 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:os.version=4.4.0-45-generic 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:user.name=hadoop 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:user.home=/home/hadoop 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Client environment:user.dir=/opt/hadoop 16/12/02 13:05:14 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=90000 watcher=hconnection-0x75cf7815, quorum=localhost:2181, baseZNode=/hbase 16/12/02 13:05:14 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error) 16/12/02 13:05:14 INFO zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 16/12/02 13:05:14 INFO zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x58bf6bd3390001, negotiated timeout = 90000 16/12/02 13:05:14 INFO client.ZooKeeperRegistry: ClusterId read in ZooKeeper is null 16/12/02 13:05:14 INFO Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available 16/12/02 13:05:15 INFO zookeeper.RecoverableZooKeeper: Process identifier=catalogtracker-on-hconnection-0x75cf7815 connecting to ZooKeeper ensemble=localhost:2181 16/12/02 13:05:15 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=90000 watcher=catalogtracker-on-hconnection-0x75cf7815, quorum=localhost:2181, baseZNode=/hbase 16/12/02 13:05:15 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error) 16/12/02 13:05:15 INFO zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 16/12/02 13:05:15 INFO zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x58bf6bd3390002, negotiated timeout = 90000 my hbase-site.xml configuration is: <configuration> <property> <name>hbase.cluster.distributed</name> <value>true</value> </property> <property> <name>hbase.rootdir</name> <value>hdfs://fontana-04:9000/opt/hbase</value> </property> <property> <name>hbase.security.authentication</name> <value>simple</value> </property> <property> <name>hbase.ipc.client.fallback-to-simple-auth-allowed</name> <value>true</value> </property> <property> <name>hbase.zookeeper.quorum</name> <value>fontana-04,fontana-03</value> </property> <property> <name>hbase.client.keyvalue.maxsize</name> <value>0</value> </property> <property> <name>zookeeper.znode.parent</name> <value>/hbase</value> </property> </configuration>
