Hi Vivek, I will encourage you to try out latest trunk or hive-0.10 branch. Lots of work has gone in since 0.9 to make Hive work better on Windows.
Ashutosh On Tue, Nov 27, 2012 at 11:08 PM, Vivek Mishra <vivek.mis...@impetus.co.in>wrote: > Hi, > > I am using 0.9.0 hive with Windows 2008 server. > > I did try debugging into code, but no luck to understand: > > " > Can somebody exaplain how exactly such ".hastable" files get created? What > could be the reason they are not created though gz files are there? > " > -Vivek > ________________________________________ > From: Mark Grover [grover.markgro...@gmail.com] > Sent: 28 November 2012 11:41 > To: user@hive.apache.org > Subject: Re: MapJoin error: .hashtable file not found > > Vivek, > What version of Hive are you using? And, on what OS? > > Mark > > On Tue, Nov 27, 2012 at 9:34 PM, Vivek Mishra <vivek.mis...@impetus.co.in > <mailto:vivek.mis...@impetus.co.in>> wrote: > Any pointers? Any help? > > Can somebody exaplain how exactly such ".hastable" files get created? What > could be the reason they are not created though gz files are there > > -Vivek > ________________________________________ > From: Vivek Mishra > Sent: 24 November 2012 11:52 > To: user@hive.apache.org<mailto:user@hive.apache.org> > Subject: MapJoin error: .hashtable file not found > > Hi, > > I am trying to run a MapJoin query and somehow getting below error. I can > see that file is not there in specified directory. Did some debugging but > no luck as well. > > Here is the error: > > nOperator: Load back 1 hashtable file from tmp file > uri:c:/hadoop/hdfs/mapred/local/taskTracker/distcache/-6923915657555089159_-359650783_821098197/localhost/tmp/hive-vivek.mishra/hive_2012-11-24_11-12-30_853_4076782611151037010/-mr-10004/HashTable-Stage-5/Stage-5.tar.gz/MapJoin-mapfile10--.hashtable > 2012-11-24 11:13:45,389 ERROR > org.apache.hadoop.hive.ql.exec.MapJoinOperator: Load Distributed Cache Error > 2012-11-24 11:13:45,390 FATAL ExecMapper: > org.apache.hadoop.hive.ql.metadata.HiveException: > c:\hadoop\hdfs\mapred\local\taskTracker\distcache\-6923915657555089159_-359650783_821098197\localhost\tmp\hive-vivek.mishra\hive_2012-11-24_11-12-30_853_4076782611151037010\-mr-10004\HashTable-Stage-5\Stage-5.tar.gz\MapJoin-mapfile10--.hashtable > (The system cannot find the file specified) > at > org.apache.hadoop.hive.ql.exec.MapJoinOperator.loadHashTable(MapJoinOperator.java:198) > at > org.apache.hadoop.hive.ql.exec.MapJoinOperator.cleanUpInputFileChangedOp(MapJoinOperator.java:212) > at > org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1321) > at > org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1325) > at > org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1325) > at > org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1325) > at > org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:495) > at org.apache.hadoop.hive.ql.exec.ExecMapper.map(ExecMapper.java:143) > at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50) > at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436) > at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372) > at org.apache.hadoop.mapred.Child$4.run(Child.java:271) > 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:1135) > at org.apache.hadoop.mapred.Child.main(Child.java:265) > > > Also, i have verified there is no such OOM issue as well. > > > Any idea? > > > -Vivek > > ________________________________ > > Neustar VP and Impetus CEO to present on ‘Innovative information services > powered by Cloud and Big Data technologies’at Cloud Expo - Santa Clara, Nov > 6th. http://www.impetus.com/events#2. > > Check out Impetus contribution to build Luminar - a new business unit at > Entravision. http://lf1.me/MS/ > > > NOTE: This message may contain information that is confidential, > proprietary, privileged or otherwise protected by law. The message is > intended solely for the named addressee. If received in error, please > destroy and notify the sender. Any use of this email is prohibited when > received in error. Impetus does not represent, warrant and/or guarantee, > that the integrity of this communication has been maintained nor that the > communication is free of errors, virus, interception or interference. > > ________________________________ > > Neustar VP and Impetus CEO to present on ‘Innovative information services > powered by Cloud and Big Data technologies’at Cloud Expo - Santa Clara, Nov > 6th. http://www.impetus.com/events#2. > > Check out Impetus contribution to build Luminar - a new business unit at > Entravision. http://lf1.me/MS/ > > > NOTE: This message may contain information that is confidential, > proprietary, privileged or otherwise protected by law. The message is > intended solely for the named addressee. If received in error, please > destroy and notify the sender. Any use of this email is prohibited when > received in error. Impetus does not represent, warrant and/or guarantee, > that the integrity of this communication has been maintained nor that the > communication is free of errors, virus, interception or interference. > > ________________________________ > > Neustar VP and Impetus CEO to present on ‘Innovative information services > powered by Cloud and Big Data technologies’at Cloud Expo - Santa Clara, Nov > 6th. http://www.impetus.com/events#2. > > Check out Impetus contribution to build Luminar - a new business unit at > Entravision. http://lf1.me/MS/ > > > NOTE: This message may contain information that is confidential, > proprietary, privileged or otherwise protected by law. The message is > intended solely for the named addressee. If received in error, please > destroy and notify the sender. Any use of this email is prohibited when > received in error. Impetus does not represent, warrant and/or guarantee, > that the integrity of this communication has been maintained nor that the > communication is free of errors, virus, interception or interference. >
