Hi, I am integrating hive(0.12) with hbase(0.96). Everything is working fine there but get stuck between two quires.
When i create table or select * from table then it's working fine . but in case of select count(*) from table it give me below error. 2013-12-26 13:25:01,864 ERROR ql.Driver (SessionState.java:printError(419)) - FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask 2013-12-26 13:25:01,869 WARN mapreduce.Counters (AbstractCounters.java:getGroup(234)) - Group FileSystemCounters is deprecated. Use org.apache.hadoop.mapreduce.FileSystemCounter instead 2013-12-26 14:25:44,119 WARN mapreduce.JobSubmitter (JobSubmitter.java:copyAndConfigureFiles(149)) - Hadoop command-line option parsing not performed. Implement the Tool interface and execute your application with ToolRunner to remedy this. 2013-12-26 14:26:14,677 WARN mapreduce.Counters (AbstractCounters.java:getGroup(234)) - Group org.apache.hadoop.mapred.Task$Counter is deprecated. Use org.apache.hadoop.mapreduce.TaskCounter instead 2013-12-26 14:26:33,613 WARN mapreduce.Counters (AbstractCounters.java:getGroup(234)) - Group org.apache.hadoop.mapred.Task$Counter is deprecated. Use org.apache.hadoop.mapreduce.TaskCounter instead 2013-12-26 14:27:30,355 WARN mapreduce.Counters (AbstractCounters.java:getGroup(234)) - Group org.apache.hadoop.mapred.Task$Counter is deprecated. Use org.apache.hadoop.mapreduce.TaskCounter instead 2013-12-26 14:27:32,479 WARN mapreduce.Counters (AbstractCounters.java:getGroup(234)) - Group org.apache.hadoop.mapred.Task$Counter is deprecated. Use org.apache.hadoop.mapreduce.TaskCounter instead 2013-12-26 14:27:32,528 ERROR exec.Task (SessionState.java:printError(419)) - Ended Job = job_1388037394132_0013 with errors 2013-12-26 14:27:32,530 ERROR exec.Task (SessionState.java:printError(419)) - Error during job, obtaining debugging information... 2013-12-26 14:27:32,538 ERROR exec.Task (SessionState.java:printError(419)) - Examining task ID: task_1388037394132_0013_m_000000 (and more) from job job_1388037394132_0013 2013-12-26 14:27:32,539 WARN shims.HadoopShimsSecure (Hadoop23Shims.java:getTaskAttemptLogUrl(72)) - Can't fetch tasklog: TaskLogServlet is not supported in MR2 mode. 2013-12-26 14:27:32,593 WARN shims.HadoopShimsSecure (Hadoop23Shims.java:getTaskAttemptLogUrl(72)) - Can't fetch tasklog: TaskLogServlet is not supported in MR2 mode. 2013-12-26 14:27:32,596 WARN shims.HadoopShimsSecure (Hadoop23Shims.java:getTaskAttemptLogUrl(72)) - Can't fetch tasklog: TaskLogServlet is not supported in MR2 mode. 2013-12-26 14:27:32,599 WARN shims.HadoopShimsSecure (Hadoop23Shims.java:getTaskAttemptLogUrl(72)) - Can't fetch tasklog: TaskLogServlet is not supported in MR2 mode. 2013-12-26 14:27:32,615 ERROR exec.Task (SessionState.java:printError(419)) - Task with the most failures(4): ----- Task ID: task_1388037394132_0013_m_000000 URL: http://ambari1.hadoop.com:8088/taskdetails.jsp?jobid=job_1388037394132_0013&tipid=task_1388037394132_0013_m_000000 ----- Diagnostic Messages for this Task: Error: java.io.IOException: java.io.IOException: java.lang.reflect.InvocationTargetException at org.apache.hadoop.hive.io.HiveIOExceptionHandlerChain.handleRecordReaderCreationException(HiveIOExceptionHandlerChain.java:97) at org.apache.hadoop.hive.io.HiveIOExceptionHandlerUtil.handleRecordReaderCreationException(HiveIOExceptionHandlerUtil.java:57) at org.apache.hadoop.hive.ql.io.HiveInputFormat.getRecordReader(HiveInputFormat.java:244) at org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getRecordReader(CombineHiveInputFormat.java:538) at org.apache.hadoop.mapred.MapTask$TrackedRecordReader.<init>(MapTask.java:167) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:408) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:162) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157) Caused by: java.io.IOException: java.lang.reflect.InvocationTargetException at org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:383) at org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:360) at org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:244) at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:187) at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:164) at org.apache.hadoop.hive.hbase.HiveHBaseTableInputFormat.getRecordReader(HiveHBaseTableInputFormat.java:91) at org.apache.hadoop.hive.ql.io.HiveInputFormat.getRecordReader(HiveInputFormat.java:241) ... 9 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:381) ... 15 more Caused by: java.lang.NoClassDefFoundError: org/cloudera/htrace/Trace at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:196) at org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:479) at org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:65) at org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:83) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.retrieveClusterId(HConnectionManager.java:794) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:627) ... 20 more Caused by: java.lang.ClassNotFoundException: org.cloudera.htrace.Trace at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) ... 26 more 2013-12-26 14:27:32,870 ERROR ql.Driver (SessionState.java:printError(419)) - FAILED: Execution Error, return code 2 from org.apache. I think this error is related with mapred job. Whenever my query use the map-R then i get error. Any idea!! -- Thanks & Regards:- Vikas Parashar Sr. Linux administrator Cum Developer Mobile: +91 958 208 8852 Email: [email protected]
