Hi,
I got error as below.
......
Launching Job 2 out of 10
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>
java.lang.RuntimeException: Error caching reduce.xml: java.nio.channels.ClosedByInterruptException
at org.apache.hadoop.hive.ql.exec.Utilities.setBaseWork(Utilities.java:737)
at org.apache.hadoop.hive.ql.exec.Utilities.setReduceWork(Utilities.java:676)
at org.apache.hadoop.hive.ql.exec.Utilities.setMapRedWork(Utilities.java:667)
at org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:374)
at org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:137)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1782)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1539)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1318)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1127)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1115)
at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:220)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:172)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:383)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:318)
at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:720)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:693)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:628)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.nio.channels.ClosedByInterruptException
at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:478)
at org.apache.hadoop.net.SocketOutputStream$Writer.performIO(SocketOutputStream.java:63)
at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
at org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:159)
at org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:117)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.DataOutputStream.flush(DataOutputStream.java:123)
at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:751)
Job Submission failed with exception 'java.lang.RuntimeException(Error caching reduce.xml: java.nio.channels.Clos edByInterruptException)'
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask
MapReduce Jobs Launched:
......
I investigate about it and found it is related with calltime option of HIVE.
My question is ,
Where can i find this option in cloudera manager ?
HiveOptions.callTimeout?
