[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2015-05-05 Thread Allen Wittenauer (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated MAPREDUCE-5728:

Labels: BB2015-05-TBR  (was: )

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
  Labels: BB2015-05-TBR
 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2015-03-09 Thread Allen Wittenauer (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated MAPREDUCE-5728:

Fix Version/s: (was: 2.7.0)
   (was: 2.4.0)

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2014-11-30 Thread Arun C Murthy (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Arun C Murthy updated MAPREDUCE-5728:
-
Fix Version/s: (was: 2.6.0)
   2.7.0

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
 Fix For: 2.4.0, 2.7.0

 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2014-08-14 Thread Karthik Kambatla (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Karthik Kambatla updated MAPREDUCE-5728:


Fix Version/s: (was: 2.5.0)
   2.6.0

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
 Fix For: 2.4.0, 2.6.0

 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2014-04-10 Thread Arun C Murthy (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Arun C Murthy updated MAPREDUCE-5728:
-

Fix Version/s: (was: 2.2.1)
   2.5.0

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
 Fix For: 2.4.0, 2.5.0

 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2014-02-24 Thread Arun C Murthy (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Arun C Murthy updated MAPREDUCE-5728:
-

Fix Version/s: (was: 2.3.0)
   2.4.0

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
 Fix For: 2.2.1, 2.4.0

 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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[jira] [Updated] (MAPREDUCE-5728) Check NPE for serializer/deserializer in MapTask

2014-01-18 Thread Jerry He (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jerry He updated MAPREDUCE-5728:


Description: 
Currently we will get NPE if the serializer/deserializer is not configured 
correctly.

{code}
14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
attempt_201401072154_0027_m_02_2, Status : FAILED
java.lang.NullPointerException
at 
org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
at 
org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
at 
java.security.AccessController.doPrivileged(AccessController.java:362)
at javax.security.auth.Subject.doAs(Subject.java:573)
at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
at org.apache.hadoop.mapred.Child.main(Child.java:249)
{code}

serializationFactory.getSerializer and serializationFactory.getDeserializer 
returns NULL in this case.
Let's check NPE for serializer/deserializer in MapTask so that we don't get 
meaningless NPE.

  was:
Currently we will get NPE if the serializer/deserializer is not configured 
correctly.

{code}
14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
attempt_201401072154_0027_m_02_2, Status : FAILED
java.lang.NullPointerException
at 
org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
at 
org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
at 
java.security.AccessController.doPrivileged(AccessController.java:362)
at javax.security.auth.Subject.doAs(Subject.java:573)
at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
at org.apache.hadoop.mapred.Child.main(Child.java:249)
{code}

serializationFactory.getSerializer and serializationFactory.getDeserializer 
returns NULL in this case.
Let's guide NPE for serializer/deserializer in MapTask so that we don't get 
meaningless NPE.

Summary: Check NPE for serializer/deserializer in MapTask  (was: Guide 
NPE for serializer/deserializer in MapTask)

 Check NPE for serializer/deserializer in MapTask
 

 Key: MAPREDUCE-5728
 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5728
 Project: Hadoop Map/Reduce
  Issue Type: Improvement
  Components: client
Affects Versions: 2.2.0
Reporter: Jerry He
Assignee: Jerry He
Priority: Minor
 Fix For: 2.3.0, 2.2.1

 Attachments: MAPREDUCE-5728-trunk.patch


 Currently we will get NPE if the serializer/deserializer is not configured 
 correctly.
 {code}
 14/01/14 11:52:35 INFO mapred.JobClient: Task Id : 
 attempt_201401072154_0027_m_02_2, Status : FAILED
 java.lang.NullPointerException
 at 
 org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:944)
 at 
 org.apache.hadoop.mapred.MapTask$NewOutputCollector.init(MapTask.java:672)
 at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:740)
 at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368)
 at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
 at 
 java.security.AccessController.doPrivileged(AccessController.java:362)
 at javax.security.auth.Subject.doAs(Subject.java:573)
 at 
 org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502)
 at org.apache.hadoop.mapred.Child.main(Child.java:249)
 {code}
 serializationFactory.getSerializer and serializationFactory.getDeserializer 
 returns NULL in this case.
 Let's check NPE for serializer/deserializer in MapTask so that we don't get 
 meaningless NPE.



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