Biswajit Nayak created HIVE-12929: ------------------------------------- Summary: Stats collection for columns fails Key: HIVE-12929 URL: https://issues.apache.org/jira/browse/HIVE-12929 Project: Hive Issue Type: Bug Components: Statistics Affects Versions: 1.2.1 Reporter: Biswajit Nayak
I am using hive 1.2.1, while doing a analyze statistics command for columns. It was suppose to be fixed in [HIVE-8062]. {code} hive > analyze table acnt_evnt_tx compute statistics for columns; Query ID = biswajit_20160125133052_20017dcc-ca6b-4a5e-982b-cb22370b493d Total jobs = 1 Launching Job 1 out of 1 FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.ColumnStatsTask hive > Exception in thread "Thread-33" java.lang.RuntimeException: java.lang.reflect.UndeclaredThrowableException at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:519) at org.apache.hadoop.hive.ql.exec.TaskRunner.run(TaskRunner.java:74) Caused by: java.lang.reflect.UndeclaredThrowableException at com.sun.proxy.$Proxy20.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2116) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1301) at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1424) at org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:593) at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:551) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:505) ... 1 more Caused by: java.lang.InterruptedException: sleep interrupted at java.lang.Thread.sleep(Native Method) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:151) ... 11 more {code} If i do a reset of hive.exec.dynamic.partition.mode, which does not changes the mode from strict, the job gets launched and succeeds. {code} > reset hive.exec.dynamic.partition.mode; hive> set hive.exec.dynamic.partition.mode; hive.exec.dynamic.partition.mode=strict hive> analyze table acnt_evnt_tx compute statistics for columns; Query ID = biswajit_20160125145855_fdb6cafd-0786-473f-8598-3501500286e7 Total jobs = 1 Launching Job 1 out of 1 Number of reduce tasks determined at compile time: 1 In order to change the average load for a reducer (in bytes): set hive.exec.reducers.bytes.per.reducer=<number> In order to limit the maximum number of reducers: set hive.exec.reducers.max=<number> In order to set a constant number of reducers: set mapreduce.job.reduces=<number> Starting Job = job_1452563717759_0970, Tracking URL = http://XXXXX:8088/proxy/application_1452563717759_0970/ Kill Command = /opt/hadoop/bin/hadoop job -kill job_1452563717759_0970 Hadoop job information for Stage-0: number of mappers: 6; number of reducers: 1 2016-01-25 14:59:07,565 Stage-0 map = 0%, reduce = 0% 2016-01-25 14:59:52,870 Stage-0 map = 17%, reduce = 0%, Cumulative CPU 358.08 sec 2016-01-25 15:00:22,694 Stage-0 map = 28%, reduce = 0%, Cumulative CPU 575.34 sec 2016-01-25 15:00:23,741 Stage-0 map = 33%, reduce = 0%, Cumulative CPU 592.11 sec 2016-01-25 15:00:26,889 Stage-0 map = 44%, reduce = 0%, Cumulative CPU 612.79 sec 2016-01-25 15:01:20,504 Stage-0 map = 56%, reduce = 0%, Cumulative CPU 947.82 sec 2016-01-25 15:01:21,550 Stage-0 map = 67%, reduce = 0%, Cumulative CPU 953.65 sec 2016-01-25 15:01:22,597 Stage-0 map = 78%, reduce = 0%, Cumulative CPU 956.7 sec 2016-01-25 15:01:24,687 Stage-0 map = 89%, reduce = 0%, Cumulative CPU 966.91 sec 2016-01-25 15:01:25,732 Stage-0 map = 100%, reduce = 0%, Cumulative CPU 970.39 sec 2016-01-25 15:01:31,998 Stage-0 map = 100%, reduce = 100%, Cumulative CPU 972.35 sec MapReduce Total cumulative CPU time: 16 minutes 12 seconds 350 msec Ended Job = job_1452563717759_0970 MapReduce Jobs Launched: Stage-Stage-0: Map: 6 Reduce: 1 Cumulative CPU: 972.35 sec HDFS Read: 1401863645 HDFS Write: 1508 SUCCESS Total MapReduce CPU Time Spent: 16 minutes 12 seconds 350 msec OK Time taken: 159.182 seconds hive> {code} Spare me if I missed anything and let me know if you need any more information. -- This message was sent by Atlassian JIRA (v6.3.4#6332)