[jira] [Updated] (PIG-3367) Add assert keyword (operator) in pig

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi updated PIG-3367: Status: Patch Available (was: Open) Add assert keyword (operator) in pig

[jira] [Updated] (PIG-3367) Add assert keyword (operator) in pig

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi updated PIG-3367: Attachment: PIG-3367.patch Add assert keyword (operator) in pig

[jira] [Commented] (PIG-3367) Add assert keyword (operator) in pig

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13758821#comment-13758821 ] Aniket Mokashi commented on PIG-3367: - I have attached a patch, but it does not have

[jira] [Updated] (PIG-3390) Make pig working with HBase 0.95

2013-09-05 Thread Jarek Jarcec Cecho (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jarek Jarcec Cecho updated PIG-3390: Fix Version/s: 0.12 Affects Version/s: 0.11 Status: Patch Available

[jira] [Updated] (PIG-3390) Make pig working with HBase 0.95

2013-09-05 Thread Jarek Jarcec Cecho (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jarek Jarcec Cecho updated PIG-3390: Attachment: PIG-3390.patch Attaching completed patch. The

[jira] [Commented] (PIG-3390) Make pig working with HBase 0.95

2013-09-05 Thread Jarek Jarcec Cecho (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13758900#comment-13758900 ] Jarek Jarcec Cecho commented on PIG-3390: - Steps to test the latest patch: {code} #

Pig's JOIN operator

2013-09-05 Thread Benjamin Jakobus
Hi all, I have some trouble understanding how Pig's JOIN operator differs from Hive's. As noted in some of my pervious mails, I ran benchmarks and found Pig to outperform Hive when it comes to joins. Hive's join operations are significantly slower than in Pig. My past results were confirmed by

[jira] [Commented] (PIG-3295) Casting from bytearray failing after Union (even when each field is from a single Loader)

2013-09-05 Thread Koji Noguchi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759189#comment-13759189 ] Koji Noguchi commented on PIG-3295: --- bq. How about doing more aggressively by checking

[jira] [Commented] (PIG-3295) Casting from bytearray failing after Union (even when each field is from a single Loader)

2013-09-05 Thread Daniel Dai (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759222#comment-13759222 ] Daniel Dai commented on PIG-3295: - Oh, sorry not notice that. Can we instantiate the

[jira] [Commented] (PIG-3295) Casting from bytearray failing after Union (even when each field is from a single Loader)

2013-09-05 Thread Koji Noguchi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759228#comment-13759228 ] Koji Noguchi commented on PIG-3295: --- bq. Can we instantiate the LoadFunc (with parameters)

[jira] [Commented] (PIG-3295) Casting from bytearray failing after Union (even when each field is from a single Loader)

2013-09-05 Thread Daniel Dai (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759247#comment-13759247 ] Daniel Dai commented on PIG-3295: - Your concern is valid, comparing classname is not

[jira] [Updated] (PIG-2417) Streaming UDFs - allow users to easily write UDFs in scripting languages with no JVM implementation.

2013-09-05 Thread Jeremy Karn (JIRA)
[ https://issues.apache.org/jira/browse/PIG-2417?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeremy Karn updated PIG-2417: - Attachment: PIG-2417-7.patch Streaming UDFs - allow users to easily write UDFs in scripting

Re: Review Request 13781: Changes to add support for streaming_python udfs.

2013-09-05 Thread Jeremy Karn
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/13781/ --- (Updated Sept. 5, 2013, 8:23 p.m.) Review request for pig. Repository:

[jira] [Created] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Andy Schlaikjer (JIRA)
Andy Schlaikjer created PIG-3451: Summary: EvalFuncT ctor reflection to determine value of type param T is brittle Key: PIG-3451 URL: https://issues.apache.org/jira/browse/PIG-3451 Project: Pig

Re: Review Request 13781: Changes to add support for streaming_python udfs.

2013-09-05 Thread Jeremy Karn
On Sept. 4, 2013, 11:36 p.m., Julien Le Dem wrote: src/org/apache/pig/builtin/StreamUDFToPig.java, line 74 https://reviews.apache.org/r/13781/diff/1/?file=37#file37line74 decoding string is actually quite costly as java strings are utf-16 and creating a string always

[jira] [Updated] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi updated PIG-3451: Affects Version/s: (was: 0.13.0) 0.11.1 EvalFuncT ctor reflection to

[jira] [Updated] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi updated PIG-3451: Fix Version/s: 0.12 EvalFuncT ctor reflection to determine value of type param T is brittle

[jira] [Updated] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Andy Schlaikjer (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Schlaikjer updated PIG-3451: - Description: The {{EvalFuncT}} base class has logic in its default ctor to attempt to determine

[jira] [Assigned] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi reassigned PIG-3451: --- Assignee: Andy Schlaikjer EvalFuncT ctor reflection to determine value of type param T is

[jira] [Commented] (PIG-2965) RANDOM should allow seed initialization for ease of testing

2013-09-05 Thread Steve DeNeefe (JIRA)
[ https://issues.apache.org/jira/browse/PIG-2965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759396#comment-13759396 ] Steve DeNeefe commented on PIG-2965: Which version of pig is this in? I tried in

[jira] [Commented] (PIG-3367) Add assert keyword (operator) in pig

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759418#comment-13759418 ] Aniket Mokashi commented on PIG-3367: - I opened PIG-3452 to add fail-fast mechanism.

[jira] [Updated] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi updated PIG-3451: Attachment: PIG-3451-3.patch EvalFuncT ctor reflection to determine value of type param T is

[jira] [Commented] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759382#comment-13759382 ] Aniket Mokashi commented on PIG-3451: - ant test-commit pass. EvalFuncT

[jira] [Updated] (PIG-3451) EvalFuncT ctor reflection to determine value of type param T is brittle

2013-09-05 Thread Aniket Mokashi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aniket Mokashi updated PIG-3451: Status: Patch Available (was: Open) EvalFuncT ctor reflection to determine value of type param

Re: Propose UDF

2013-09-05 Thread Alan del Rio
Hi Alan, Here are my answers: 1) Why did you try to use RANK? I needed to create a second attribute in order to generate a one to one relationship between the two data bags, names and ids. RANK allowed me to generate a unique sequence per data bag item according to the tuple position within the

[jira] [Commented] (PIG-3255) Avoid extra byte array copy in streaming deserialize

2013-09-05 Thread Rohini Palaniswamy (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759608#comment-13759608 ] Rohini Palaniswamy commented on PIG-3255: - [~alangates], Comments ?

[jira] [Commented] (PIG-2965) RANDOM should allow seed initialization for ease of testing

2013-09-05 Thread Dmitriy V. Ryaboy (JIRA)
[ https://issues.apache.org/jira/browse/PIG-2965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759609#comment-13759609 ] Dmitriy V. Ryaboy commented on PIG-2965: [~sdeneefe] are you sure you are using it

[jira] [Commented] (PIG-3449) Move JobCreationException to org.apache.pig.backend.hadoop.executionengine

2013-09-05 Thread Mark Wagner (JIRA)
[ https://issues.apache.org/jira/browse/PIG-3449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13759691#comment-13759691 ] Mark Wagner commented on PIG-3449: -- Looks good. This will be implemented with a 'svn mv'

[jira] Subscription: PIG patch available

2013-09-05 Thread jira
Issue Subscription Filter: PIG patch available (21 issues) Subscriber: pigdaily Key Summary PIG-3451EvalFuncT ctor reflection to determine value of type param T is brittle https://issues.apache.org/jira/browse/PIG-3451 PIG-3449Move JobCreationException to