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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2010/03/29 00:53:27 UTC
[jira] Created: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
UDFFinder should find LoadFunc used by POCast
---------------------------------------------
Key: PIG-1335
URL: https://issues.apache.org/jira/browse/PIG-1335
Project: Pig
Issue Type: Bug
Components: impl
Affects Versions: 0.7.0
Reporter: Daniel Dai
Assignee: Daniel Dai
Attachments: PIG-1335-1.patch
UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
{code}
a = load '1.txt' using CustomLoader() as (a0, a1, a2);
b = group a by a0;
c = foreach b generate flatten(a);
d = order c by a0;
e = foreach d generate(a1+a2); -- use lineage
dump e;
{code}
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[jira] Commented: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Richard Ding (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12851519#action_12851519 ]
Richard Ding commented on PIG-1335:
-----------------------------------
+1
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
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[jira] Updated: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Daniel Dai (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai updated PIG-1335:
----------------------------
Status: Patch Available (was: Open)
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
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[jira] Updated: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Daniel Dai (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai updated PIG-1335:
----------------------------
Fix Version/s: 0.7.0
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.7.0
>
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
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[jira] Updated: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Daniel Dai (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai updated PIG-1335:
----------------------------
Resolution: Fixed
Hadoop Flags: [Reviewed]
Status: Resolved (was: Patch Available)
Patch committed to both trunk and 0.7 branch.
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
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[jira] Closed: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Daniel Dai (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai closed PIG-1335.
---------------------------
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.7.0
>
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
--
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[jira] Updated: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Daniel Dai (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai updated PIG-1335:
----------------------------
Attachment: PIG-1335-1.patch
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
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[jira] Commented: (PIG-1335) UDFFinder should find LoadFunc used by
POCast
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12850822#action_12850822 ]
Hadoop QA commented on PIG-1335:
--------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12440020/PIG-1335-1.patch
against trunk revision 928384.
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified tests.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
+1 findbugs. The patch does not introduce any new Findbugs warnings.
-1 release audit. The applied patch generated 530 release audit warnings (more than the trunk's current 529 warnings).
+1 core tests. The patch passed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/254/testReport/
Release audit warnings: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/254/artifact/trunk/patchprocess/releaseAuditDiffWarnings.txt
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/254/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/254/console
This message is automatically generated.
> UDFFinder should find LoadFunc used by POCast
> ---------------------------------------------
>
> Key: PIG-1335
> URL: https://issues.apache.org/jira/browse/PIG-1335
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.7.0
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Attachments: PIG-1335-1.patch
>
>
> UDFFinder doesn't look into POCast so it will miss LoadFunc used by POCast for lineage. We could see "class not found" exception in some cases. Here is a sample script:
> {code}
> a = load '1.txt' using CustomLoader() as (a0, a1, a2);
> b = group a by a0;
> c = foreach b generate flatten(a);
> d = order c by a0;
> e = foreach d generate(a1+a2); -- use lineage
> dump e;
> {code}
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