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Posted to issues@hbase.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2012/05/09 02:25:49 UTC

[jira] [Commented] (HBASE-5964) HFileSystem: "No FileSystem for scheme: hdfs"

    [ https://issues.apache.org/jira/browse/HBASE-5964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13270974#comment-13270974 ] 

Hadoop QA commented on HBASE-5964:
----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12526067/HBASE-5964.patch
  against trunk revision .

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    +1 hadoop23.  The patch compiles against the hadoop 0.23.x profile.

    +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 (version 1.3.9) warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

     -1 core tests.  The patch failed these unit tests:
     

Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/1805//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/1805//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/1805//console

This message is automatically generated.
                
> HFileSystem: "No FileSystem for scheme: hdfs"
> ---------------------------------------------
>
>                 Key: HBASE-5964
>                 URL: https://issues.apache.org/jira/browse/HBASE-5964
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.94.0, 0.96.0
>         Environment: Hadoop 2.0.0-alpha-SNAPSHOT, HBase 0.94.0-SNAPSHOT
>            Reporter: Andrew Purtell
>            Assignee: Andrew Purtell
>         Attachments: HBASE-5964.patch
>
>
> I've been seeing this with Hadoop 2.0.0-alpha-SNAPSHOT and HBase 0.94.0-SNAPSHOT:
> {noformat}
> 2012-05-08 15:18:00,692 FATAL [RegionServer:0;acer.localdomain,48307,1336515479011] regionserver.HRegionServer(1674): ABORTING region server acer.localdomain,48307,1336515479011: Unhandled exception: No FileSystem for scheme: hdfs
> java.io.IOException: No FileSystem for scheme: hdfs
> 	at org.apache.hadoop.hbase.fs.HFileSystem.newInstanceFileSystem(HFileSystem.java:146)
> 	at org.apache.hadoop.hbase.fs.HFileSystem.<init>(HFileSystem.java:75)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.handleReportForDutyResponse(HRegionServer.java:973)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.handleReportForDutyResponse(MiniHBaseCluster.java:110)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:671)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.runRegionServer(MiniHBaseCluster.java:136)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.access$000(MiniHBaseCluster.java:89)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer$1.run(MiniHBaseCluster.java:120)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:357)
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1212)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:616)
> 	at org.apache.hadoop.hbase.util.Methods.call(Methods.java:37)
> 	at org.apache.hadoop.hbase.security.User.call(User.java:586)
> 	at org.apache.hadoop.hbase.security.User.access$700(User.java:50)
> 	at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:426)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.run(MiniHBaseCluster.java:118)
> 	at java.lang.Thread.run(Thread.java:679)
> {noformat}
> Not sure precisely when it started. First I thought it might be due to HBASE-5955 but I cherry picked that change over from trunk. Then I got HBASE-5963 out of the way.  

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