[jira] [Updated] (HBASE-6456) Export Utility throws ClassNotFoundException

2015-04-10 Thread Andrew Purtell (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-6456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-6456:
--
  Resolution: Cannot Reproduce
Assignee: (was: Shane Huang)
Hadoop Flags:   (was: Reviewed)
  Status: Resolved  (was: Patch Available)

Reopen if still an issue with recent releases

> Export Utility throws ClassNotFoundException
> 
>
> Key: HBASE-6456
> URL: https://issues.apache.org/jira/browse/HBASE-6456
> Project: HBase
>  Issue Type: Bug
>  Components: mapreduce, util
>Affects Versions: 0.95.2
>Reporter: Shane Huang
>Priority: Minor
> Attachments: HBASE-6456.patch
>
>
> The command I ran is as below:
> "bin/hbase org.apache.hadoop.hbase.mapreduce.Driver export t1 ./t1"
> And I got the following exceptions:
> attempt_201207261322_0002_m_00_0, Status : FAILED
> Error: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.util.Bytes
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.hadoop.hbase.client.HTable.(HTable.java:150)
> at 
> org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:100)
> at 
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
> at 
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:767)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:371)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.au
> ...
> This exception can be resolved by adding hbase common jar into 
> HADOOP_CLASSPATH. But this is an extra step for users and not so convenient. 
> We could add Bytes.class into dependency Jars of the MapReduce job.  



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[jira] [Updated] (HBASE-6456) Export Utility throws ClassNotFoundException

2012-08-03 Thread Lars Hofhansl (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-6456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated HBASE-6456:
-

Affects Version/s: (was: 0.94.2)

I see. I removed 0.94.2 as affected version then.
This is probably due to the modularization of HBase in 0.96 then, there will 
likely be other classes missing.


> Export Utility throws ClassNotFoundException
> 
>
> Key: HBASE-6456
> URL: https://issues.apache.org/jira/browse/HBASE-6456
> Project: HBase
>  Issue Type: Bug
>  Components: mapred, mapreduce, util
>Affects Versions: 0.96.0
>Reporter: Shengsheng Huang
>Assignee: Shengsheng Huang
>Priority: Minor
> Attachments: HBASE-6456.patch
>
>
> The command I ran is as below:
> "bin/hbase org.apache.hadoop.hbase.mapreduce.Driver export t1 ./t1"
> And I got the following exceptions:
> attempt_201207261322_0002_m_00_0, Status : FAILED
> Error: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.util.Bytes
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.hadoop.hbase.client.HTable.(HTable.java:150)
> at 
> org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:100)
> at 
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
> at 
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:767)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:371)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.au
> ...
> This exception can be resolved by adding hbase common jar into 
> HADOOP_CLASSPATH. But this is an extra step for users and not so convenient. 
> We could add Bytes.class into dependency Jars of the MapReduce job.  

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[jira] [Updated] (HBASE-6456) Export Utility throws ClassNotFoundException

2012-08-02 Thread Andrew Purtell (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-6456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-6456:
--

  Component/s: util
   mapreduce
   mapred
Affects Version/s: 0.94.2
   0.96.0

> Export Utility throws ClassNotFoundException
> 
>
> Key: HBASE-6456
> URL: https://issues.apache.org/jira/browse/HBASE-6456
> Project: HBase
>  Issue Type: Bug
>  Components: mapred, mapreduce, util
>Affects Versions: 0.96.0, 0.94.2
>Reporter: Shengsheng Huang
>Assignee: Shengsheng Huang
>Priority: Minor
> Attachments: HBASE-6456.patch
>
>
> The command I ran is as below:
> "bin/hbase org.apache.hadoop.hbase.mapreduce.Driver export t1 ./t1"
> And I got the following exceptions:
> attempt_201207261322_0002_m_00_0, Status : FAILED
> Error: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.util.Bytes
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.hadoop.hbase.client.HTable.(HTable.java:150)
> at 
> org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:100)
> at 
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
> at 
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:767)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:371)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.au
> ...
> This exception can be resolved by adding hbase common jar into 
> HADOOP_CLASSPATH. But this is an extra step for users and not so convenient. 
> We could add Bytes.class into dependency Jars of the MapReduce job.  

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[jira] [Updated] (HBASE-6456) Export Utility throws ClassNotFoundException

2012-07-26 Thread Zhihong Ted Yu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-6456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Zhihong Ted Yu updated HBASE-6456:
--

Hadoop Flags: Reviewed
  Status: Patch Available  (was: Open)

> Export Utility throws ClassNotFoundException
> 
>
> Key: HBASE-6456
> URL: https://issues.apache.org/jira/browse/HBASE-6456
> Project: HBase
>  Issue Type: Bug
>Reporter: Shengsheng Huang
>Priority: Minor
> Attachments: HBASE-6456.patch
>
>
> The command I ran is as below:
> "bin/hbase org.apache.hadoop.hbase.mapreduce.Driver export t1 ./t1"
> And I got the following exceptions:
> attempt_201207261322_0002_m_00_0, Status : FAILED
> Error: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.util.Bytes
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.hadoop.hbase.client.HTable.(HTable.java:150)
> at 
> org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:100)
> at 
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
> at 
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:767)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:371)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.au
> ...
> This exception can be resolved by adding hbase common jar into 
> HADOOP_CLASSPATH. But this is an extra step for users and not so convenient. 
> We could add Bytes.class into dependency Jars of the MapReduce job.  

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[jira] [Updated] (HBASE-6456) Export Utility throws ClassNotFoundException

2012-07-26 Thread Shengsheng Huang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-6456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shengsheng Huang updated HBASE-6456:


Attachment: HBASE-6456.patch

Attached a patch for it

> Export Utility throws ClassNotFoundException
> 
>
> Key: HBASE-6456
> URL: https://issues.apache.org/jira/browse/HBASE-6456
> Project: HBase
>  Issue Type: Bug
>Reporter: Shengsheng Huang
>Priority: Minor
> Attachments: HBASE-6456.patch
>
>
> The command I ran is as below:
> "bin/hbase org.apache.hadoop.hbase.mapreduce.Driver export t1 ./t1"
> And I got the following exceptions:
> attempt_201207261322_0002_m_00_0, Status : FAILED
> Error: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.util.Bytes
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.hadoop.hbase.client.HTable.(HTable.java:150)
> at 
> org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:100)
> at 
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)
> at 
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:767)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:371)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.au
> ...
> This exception can be resolved by adding hbase common jar into 
> HADOOP_CLASSPATH. But this is an extra step for users and not so convenient. 
> We could add Bytes.class into dependency Jars of the MapReduce job.  

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