You are hitting this bug - https://issues.apache.org/jira/browse/HIVE-1579 I consistently hit this bug for one of the Hive queries.
Sumanth On Mon, Jun 27, 2011 at 5:08 PM, Time Less <timelessn...@gmail.com> wrote: > Today I'm getting this error again. A Google search brought me back to... > you guessed it... my own post. But this time no HDFS corruption. Bounced all > services, namenode, jobtracker, datanodes, tasktrackers. Still same error. > Here's what it looks like: > > *Fsck Output: > *FSCK ended at Mon Jun 27 17:02:07 PDT 2011 in 818 milliseconds > The filesystem under path '/' is HEALTHY > > *Hive Query Output: > *-bash-3.2$ hive -e "select * from air_client_logs where loglevel = > '[FATAL]'" > Hive history file=/tmp/hdfs/hive_job_log_hdfs_201106271702_317571839.txt > Total MapReduce jobs = 1 > Launching Job 1 out of 1 > Number of reduce tasks is set to 0 since there's no reduce operator > Starting Job = job_201106271658_0002, Tracking URL = > http://hadooptest1:50030/jobdetails.jsp?jobid=job_201106271658_0002 > Kill Command = /usr/lib/hadoop/bin/hadoop job > -Dmapred.job.tracker=hadooptest1:54311 -kill job_201106271658_0002 > 2011-06-27 17:02:39,874 Stage-1 map = 0%, reduce = 0% > 2011-06-27 17:03:02,111 Stage-1 map = 100%, reduce = 100% > Ended Job = job_201106271658_0002 with errors > > java.lang.RuntimeException: Error while reading from task log url > at > org.apache.hadoop.hive.ql.exec.errors.TaskLogProcessor.getErrors(TaskLogProcessor.java:130) > at > org.apache.hadoop.hive.ql.exec.ExecDriver.showJobFailDebugInfo(ExecDriver.java:889) > at > org.apache.hadoop.hive.ql.exec.ExecDriver.execute(ExecDriver.java:680) > at > org.apache.hadoop.hive.ql.exec.MapRedTask.execute(MapRedTask.java:123) > at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:130) > at > org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:57) > at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1063) > at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:900) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:748) > at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:164) > at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:241) > at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:425) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.hadoop.util.RunJar.main(RunJar.java:186) > Caused by: java.io.IOException: Server returned HTTP response code: 400 for > URL: > http://hadooptest14:50060/tasklog?taskid=attempt_201106271658_0002_m_000008_0&all=true > > at > sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1436) > at java.net.URL.openStream(URL.java:1010) > at > org.apache.hadoop.hive.ql.exec.errors.TaskLogProcessor.getErrors(TaskLogProcessor.java:120) > ... 16 more > Ended Job = job_201106271658_0002 with exception > 'java.lang.RuntimeException(Error while reading from task log url)' > > FAILED: Execution Error, return code 1 from > org.apache.hadoop.hive.ql.exec.MapRedTask > > Again, trying to go to " > http://hadooptest14:50060/tasklog?taskid=attempt_201106271658_0002_m_000008_0&all=true"; > returns that argument attemptid error. > > What am I doing wrong here? I appear to keep doing it, whatever it is. > > > > On Fri, May 6, 2011 at 6:47 PM, Time Less <timelessn...@gmail.com> wrote: > >> My cluster went corrupt-mode. I wiped it and deleted the Hive metastore >> and started over. In the process, I did a "yum upgrade" which probably took >> me from CDH3b4 to CDH3u0. Now everytime I submit a Hive query of complexity >> requiring a map/reduce job*, I get this error: >> >> 2011-05-06 18:39:14,533 Stage-1 map = 100%, reduce = 100% >> Ended Job = job_201104081532_0509 with errors >> java.lang.RuntimeException: Error while reading from task log url >> at >> org.apache.hadoop.hive.ql.exec.errors.TaskLogProcessor.getErrors(TaskLogProcessor.java:130) >> at >> org.apache.hadoop.hive.ql.exec.ExecDriver.showJobFailDebugInfo(ExecDriver.java:889) >> at >> org.apache.hadoop.hive.ql.exec.ExecDriver.execute(ExecDriver.java:680) >> at >> org.apache.hadoop.hive.ql.exec.MapRedTask.execute(MapRedTask.java:123) >> .....[snip]..... >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >> at java.lang.reflect.Method.invoke(Method.java:597) >> at org.apache.hadoop.util.RunJar.main(RunJar.java:186) >> Caused by: java.io.IOException: Server returned HTTP response code: 400 >> for URL: >> http://hadooptest3:50060/tasklog?taskid=attempt_201104081532_0509_m_000002_2&all=true >> at >> sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1436) >> at java.net.URL.openStream(URL.java:1010) >> at >> org.apache.hadoop.hive.ql.exec.errors.TaskLogProcessor.getErrors(TaskLogProcessor.java:120) >> ... 16 more >> Ended Job = job_201104081532_0509 with exception >> 'java.lang.RuntimeException(Error while reading from task log url)' >> FAILED: Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.MapRedTask >> >> It seems to me the key point in here is this: >> >> Server returned HTTP response code: 400 for URL: >> http://hadooptest3:50060/tasklog?taskid=attempt_201104081532_0509_m_000002_2&all=true >> >> So I submitted that URL to my web browser, which said: >> >> Problem accessing /tasklog. Reason: Argument attemptid is required >> >> Does anyone have clues what this means? >> >> -- >> Tim Ellis >> Riot Games >> * That is to say, simple queries like "select * from table limit 10" >> return results just fine. >> >> > > > -- > Tim >
