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Re: InputSplit in UDF - Pig - [mail # user]
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...Yes, this works only if udf is running in Map. From Sandesh's mail it does look like his udf will run in map. Also note that this is highly specific internal implementation detail of Pig, wh...
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Author: Ashutosh Chauhan,
2010-03-31, 15:04
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Re: MULTI_LEAF_MAP and DID_NOT_FIND_LOAD_ONLY_MAP_PLAN - Pig - [mail # user]
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...After Pig compiles a query into a series of map-reduce plans, it once again iterate through those jobs trying to spot the opportunities of further optimizations. While visiting such compiled...
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Author: Ashutosh Chauhan,
2010-03-31, 05:37
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Re: InputSplit in UDF - Pig - [mail # user]
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...Try: PigSplit pigSplit ((PigSplit)((Context)PigMapReduce.sJobContext).getInputSplit()); InputSplit is = pigSplit.getWrappedSplit(); Ashutosh &...
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Author: Ashutosh Chauhan,
2010-03-31, 03:36
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Re: [jena-dev] SPARQL: Transformation of SPARQL - Pig - [mail # user]
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...This seems to be a nice and useful contrib project for Pig. Is anyone actively working on it? Ashutosh PS: Since I am not on jena-dev list, it might not make it there. Paolo can ...
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Author: Ashutosh Chauhan,
2010-03-26, 15:38
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Re: starting a job - Pig - [mail # user]
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...Between the point you submit a script to Pig to the point where MR job starts executing on a cluster, following are three things that may take a while depending on whats affecting you....
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Author: Ashutosh Chauhan,
2010-03-26, 14:52
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Re: download link broken? - Pig - [mail # dev]
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...I followed the links and I can find the released tar balls. Can you try again ? If it doesn't work, whats the error message you are getting? Ashutosh On Tue, Mar 23, 2010 at 12:0...
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Author: Ashutosh Chauhan,
2010-03-24, 05:09
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Re: PigServer memory leak - Pig - [mail # user]
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...Great work, Bill in chasing this down. Can you open a jira putting all this info + any additional info you have on this issue. If you can also put script and steps to reproduce the memory le...
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Author: Ashutosh Chauhan,
2010-03-19, 20:05
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Re: PigServer memory leak - Pig - [mail # user]
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...[Low Memory Detector] [INFO] SpillableMemoryManager.java:143 low memory handler called Are you seeing this warning on client side, in pig logs? If so, then are you sure your job is act...
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Author: Ashutosh Chauhan,
2010-03-10, 18:54
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Fwd: PigServer memory leak - Pig - [mail # user]
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...Posting for Bill. From: Bill Graham Date: Wed, Mar 10, 2010 at 10:11 Subject: Re: PigServer memory leak To: [EMAIL PROTECTED] Thanks for the reply, Ashutosh. [hadoo...
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Author: Ashutosh Chauhan,
2010-03-10, 18:15
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Re: Can't run the tutorial - Pig - [mail # user]
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...Try with higher memory. [user@server pigtmp]$ java -Xmx768M -cp ./pig.jar org.apache.pig.Main -x local script1-local.pig Hope it helps, Ashutosh...
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Author: Ashutosh Chauhan,
2010-03-10, 05:22
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