[jira] [Updated] (HDFS-6232) OfflineEditsViewer throws a NPE on edits containing ACL modifications

2015-06-08 Thread kanaka kumar avvaru (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-6232?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

kanaka kumar avvaru updated HDFS-6232:
--
Assignee: Akira AJISAKA  (was: kanaka kumar avvaru)

 OfflineEditsViewer throws a NPE on edits containing ACL modifications
 -

 Key: HDFS-6232
 URL: https://issues.apache.org/jira/browse/HDFS-6232
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: tools
Affects Versions: 3.0.0, 2.4.0
Reporter: Stephen Chu
Assignee: Akira AJISAKA
 Fix For: 2.4.1

 Attachments: HDFS-6232.2.patch, HDFS-6232.patch


 The OfflineEditsViewer using the XML parser will through a NPE when using an 
 edit with a SET_ACL op.
 {code}
 [root@hdfs-nfs current]# hdfs oev -i 
 edits_001-007 -o fsedits.out
 14/04/10 14:14:18 ERROR offlineEditsViewer.OfflineEditsBinaryLoader: Got 
 RuntimeException at position 505
 Encountered exception. Exiting: null
 java.lang.NullPointerException
   at 
 org.apache.hadoop.hdfs.util.XMLUtils.mangleXmlString(XMLUtils.java:122)
   at org.apache.hadoop.hdfs.util.XMLUtils.addSaxString(XMLUtils.java:193)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.appendAclEntriesToXml(FSEditLogOp.java:4085)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.access$3300(FSEditLogOp.java:132)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp$SetAclOp.toXml(FSEditLogOp.java:3528)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.outputToXml(FSEditLogOp.java:3928)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.XmlEditsVisitor.visitOp(XmlEditsVisitor.java:116)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsBinaryLoader.loadEdits(OfflineEditsBinaryLoader.java:80)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.go(OfflineEditsViewer.java:142)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.run(OfflineEditsViewer.java:228)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.main(OfflineEditsViewer.java:237)
 [root@hdfs-nfs current]# 
 {code}
 This is reproducible by setting an acl on a file and then running the OEV on 
 the editsinprogress file.
 The stats and binary parsers run OK.



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[jira] [Updated] (HDFS-6232) OfflineEditsViewer throws a NPE on edits containing ACL modifications

2014-04-11 Thread Akira AJISAKA (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-6232?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Akira AJISAKA updated HDFS-6232:


Attachment: HDFS-6232.patch

 OfflineEditsViewer throws a NPE on edits containing ACL modifications
 -

 Key: HDFS-6232
 URL: https://issues.apache.org/jira/browse/HDFS-6232
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: tools
Affects Versions: 3.0.0, 2.4.0
Reporter: Stephen Chu
Assignee: Akira AJISAKA
 Attachments: HDFS-6232.patch


 The OfflineEditsViewer using the XML parser will through a NPE when using an 
 edit with a SET_ACL op.
 {code}
 [root@hdfs-nfs current]# hdfs oev -i 
 edits_001-007 -o fsedits.out
 14/04/10 14:14:18 ERROR offlineEditsViewer.OfflineEditsBinaryLoader: Got 
 RuntimeException at position 505
 Encountered exception. Exiting: null
 java.lang.NullPointerException
   at 
 org.apache.hadoop.hdfs.util.XMLUtils.mangleXmlString(XMLUtils.java:122)
   at org.apache.hadoop.hdfs.util.XMLUtils.addSaxString(XMLUtils.java:193)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.appendAclEntriesToXml(FSEditLogOp.java:4085)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.access$3300(FSEditLogOp.java:132)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp$SetAclOp.toXml(FSEditLogOp.java:3528)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.outputToXml(FSEditLogOp.java:3928)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.XmlEditsVisitor.visitOp(XmlEditsVisitor.java:116)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsBinaryLoader.loadEdits(OfflineEditsBinaryLoader.java:80)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.go(OfflineEditsViewer.java:142)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.run(OfflineEditsViewer.java:228)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.main(OfflineEditsViewer.java:237)
 [root@hdfs-nfs current]# 
 {code}
 This is reproducible by setting an acl on a file and then running the OEV on 
 the editsinprogress file.
 The stats and binary parsers run OK.



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[jira] [Updated] (HDFS-6232) OfflineEditsViewer throws a NPE on edits containing ACL modifications

2014-04-11 Thread Akira AJISAKA (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-6232?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Akira AJISAKA updated HDFS-6232:


Status: Patch Available  (was: Open)

 OfflineEditsViewer throws a NPE on edits containing ACL modifications
 -

 Key: HDFS-6232
 URL: https://issues.apache.org/jira/browse/HDFS-6232
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: tools
Affects Versions: 2.4.0, 3.0.0
Reporter: Stephen Chu
Assignee: Akira AJISAKA
 Attachments: HDFS-6232.patch


 The OfflineEditsViewer using the XML parser will through a NPE when using an 
 edit with a SET_ACL op.
 {code}
 [root@hdfs-nfs current]# hdfs oev -i 
 edits_001-007 -o fsedits.out
 14/04/10 14:14:18 ERROR offlineEditsViewer.OfflineEditsBinaryLoader: Got 
 RuntimeException at position 505
 Encountered exception. Exiting: null
 java.lang.NullPointerException
   at 
 org.apache.hadoop.hdfs.util.XMLUtils.mangleXmlString(XMLUtils.java:122)
   at org.apache.hadoop.hdfs.util.XMLUtils.addSaxString(XMLUtils.java:193)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.appendAclEntriesToXml(FSEditLogOp.java:4085)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.access$3300(FSEditLogOp.java:132)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp$SetAclOp.toXml(FSEditLogOp.java:3528)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.outputToXml(FSEditLogOp.java:3928)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.XmlEditsVisitor.visitOp(XmlEditsVisitor.java:116)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsBinaryLoader.loadEdits(OfflineEditsBinaryLoader.java:80)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.go(OfflineEditsViewer.java:142)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.run(OfflineEditsViewer.java:228)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.main(OfflineEditsViewer.java:237)
 [root@hdfs-nfs current]# 
 {code}
 This is reproducible by setting an acl on a file and then running the OEV on 
 the editsinprogress file.
 The stats and binary parsers run OK.



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[jira] [Updated] (HDFS-6232) OfflineEditsViewer throws a NPE on edits containing ACL modifications

2014-04-11 Thread Akira AJISAKA (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-6232?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Akira AJISAKA updated HDFS-6232:


Attachment: HDFS-6232.2.patch

 OfflineEditsViewer throws a NPE on edits containing ACL modifications
 -

 Key: HDFS-6232
 URL: https://issues.apache.org/jira/browse/HDFS-6232
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: tools
Affects Versions: 3.0.0, 2.4.0
Reporter: Stephen Chu
Assignee: Akira AJISAKA
 Attachments: HDFS-6232.2.patch, HDFS-6232.patch


 The OfflineEditsViewer using the XML parser will through a NPE when using an 
 edit with a SET_ACL op.
 {code}
 [root@hdfs-nfs current]# hdfs oev -i 
 edits_001-007 -o fsedits.out
 14/04/10 14:14:18 ERROR offlineEditsViewer.OfflineEditsBinaryLoader: Got 
 RuntimeException at position 505
 Encountered exception. Exiting: null
 java.lang.NullPointerException
   at 
 org.apache.hadoop.hdfs.util.XMLUtils.mangleXmlString(XMLUtils.java:122)
   at org.apache.hadoop.hdfs.util.XMLUtils.addSaxString(XMLUtils.java:193)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.appendAclEntriesToXml(FSEditLogOp.java:4085)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.access$3300(FSEditLogOp.java:132)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp$SetAclOp.toXml(FSEditLogOp.java:3528)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.outputToXml(FSEditLogOp.java:3928)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.XmlEditsVisitor.visitOp(XmlEditsVisitor.java:116)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsBinaryLoader.loadEdits(OfflineEditsBinaryLoader.java:80)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.go(OfflineEditsViewer.java:142)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.run(OfflineEditsViewer.java:228)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.main(OfflineEditsViewer.java:237)
 [root@hdfs-nfs current]# 
 {code}
 This is reproducible by setting an acl on a file and then running the OEV on 
 the editsinprogress file.
 The stats and binary parsers run OK.



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[jira] [Updated] (HDFS-6232) OfflineEditsViewer throws a NPE on edits containing ACL modifications

2014-04-11 Thread Colin Patrick McCabe (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-6232?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Colin Patrick McCabe updated HDFS-6232:
---

   Resolution: Fixed
Fix Version/s: 2.4.1
   Status: Resolved  (was: Patch Available)

committed.  Thanks, Akira.

 OfflineEditsViewer throws a NPE on edits containing ACL modifications
 -

 Key: HDFS-6232
 URL: https://issues.apache.org/jira/browse/HDFS-6232
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: tools
Affects Versions: 3.0.0, 2.4.0
Reporter: Stephen Chu
Assignee: Akira AJISAKA
 Fix For: 2.4.1

 Attachments: HDFS-6232.2.patch, HDFS-6232.patch


 The OfflineEditsViewer using the XML parser will through a NPE when using an 
 edit with a SET_ACL op.
 {code}
 [root@hdfs-nfs current]# hdfs oev -i 
 edits_001-007 -o fsedits.out
 14/04/10 14:14:18 ERROR offlineEditsViewer.OfflineEditsBinaryLoader: Got 
 RuntimeException at position 505
 Encountered exception. Exiting: null
 java.lang.NullPointerException
   at 
 org.apache.hadoop.hdfs.util.XMLUtils.mangleXmlString(XMLUtils.java:122)
   at org.apache.hadoop.hdfs.util.XMLUtils.addSaxString(XMLUtils.java:193)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.appendAclEntriesToXml(FSEditLogOp.java:4085)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.access$3300(FSEditLogOp.java:132)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp$SetAclOp.toXml(FSEditLogOp.java:3528)
   at 
 org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.outputToXml(FSEditLogOp.java:3928)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.XmlEditsVisitor.visitOp(XmlEditsVisitor.java:116)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsBinaryLoader.loadEdits(OfflineEditsBinaryLoader.java:80)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.go(OfflineEditsViewer.java:142)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.run(OfflineEditsViewer.java:228)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
   at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
   at 
 org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.main(OfflineEditsViewer.java:237)
 [root@hdfs-nfs current]# 
 {code}
 This is reproducible by setting an acl on a file and then running the OEV on 
 the editsinprogress file.
 The stats and binary parsers run OK.



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