[jira] [Commented] (GIRAPH-1094) Fix TestHBaseRootMarkerVertextFormat.testHBaseInputOutput

["Sergey Edunov (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GIRAPH-1094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15490985#comment-15490985 ] 

Sergey Edunov commented on GIRAPH-1094:
---------------------------------------

According to hbase docs, hadoop 1x is only compatible with Hbase 0.94:
https://hbase.apache.org/book.html#hadoop

And hbase 0.94 is not compatible with our version of guava. 

Seems like we need to update hbase, but that will also mean we need to remove hbase support from hadoop_1 profile. 
I'm not sure how many users of hadoop_1 we have and how many of them care about hbase. 
This issue has been blocking the release for quite a while now, so I'll make an upgrade and remove support for hbase in hadoop_1 profile if there are no explicit objections by the end of this week. 


> Fix TestHBaseRootMarkerVertextFormat.testHBaseInputOutput
> ---------------------------------------------------------
>
>                 Key: GIRAPH-1094
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-1094
>             Project: Giraph
>          Issue Type: Bug
>    Affects Versions: 1.2.0
>            Reporter: Sergey Edunov
>            Assignee: Roman Shaposhnik
>
> This test case seems to fail because of a missing dependency. 
> 16/07/13 22:31:50 ERROR master.MasterFileSystem: bootstrap
> org.apache.hadoop.hbase.DroppedSnapshotException: region: -ROOT-,,0
> 	at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1684)
> 	at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1552)
> 	at org.apache.hadoop.hbase.regionserver.HRegion.doClose(HRegion.java:1047)
> 	at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:995)
> 	at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:960)
> 	at org.apache.hadoop.hbase.master.MasterFileSystem.bootstrap(MasterFileSystem.java:523)
> 	at org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:463)
> 	at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:148)
> 	at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:133)
> 	at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:573)
> 	at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:432)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NoClassDefFoundError: com/google/common/io/NullOutputStream
> 	at org.apache.hadoop.hbase.io.hfile.HFileWriterV2.close(HFileWriterV2.java:375)
> 	at org.apache.hadoop.hbase.regionserver.StoreFile$Writer.close(StoreFile.java:1330)
> 	at org.apache.hadoop.hbase.regionserver.Store.internalFlushCache(Store.java:913)
> 	at org.apache.hadoop.hbase.regionserver.Store.flushCache(Store.java:794)
> 	at org.apache.hadoop.hbase.regionserver.Store$StoreFlusherImpl.flushCache(Store.java:2429)
> 	at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1659)
> Full log can be found here:
> https://builds.apache.org/job/Giraph-1.2/5/MVN_PROFILE=hadoop_1,jdk=JDK%201.7%20(latest),label=ubuntu/testReport/junit/org.apache.giraph.io.hbase/TestHBaseRootMarkerVertextFormat/testHBaseInputOutput/



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