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Posted to dev@giraph.apache.org by "Harsha sree (JIRA)" <ji...@apache.org> on 2018/02/27 15:32:00 UTC
[jira] [Commented] (GIRAPH-1102) What is the compatible stable
giraph version for apache hadoop 2.7.2
[ https://issues.apache.org/jira/browse/GIRAPH-1102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16378776#comment-16378776 ]
Harsha sree commented on GIRAPH-1102:
-------------------------------------
I am facing the same issue with hadoop 2.6.5 . can any one provide the compatible versions or reasons for these type of errors
> What is the compatible stable giraph version for apache hadoop 2.7.2
> --------------------------------------------------------------------
>
> Key: GIRAPH-1102
> URL: https://issues.apache.org/jira/browse/GIRAPH-1102
> Project: Giraph
> Issue Type: Bug
> Components: bsp, documentation, examples
> Affects Versions: 1.1.0
> Reporter: Balajik
> Priority: Major
> Labels: documentation
>
> May i know what is the compatible version of girapgh to run on apache hadoop 2.7.2.
> AS the website has no proper information and we are not able to run basic example.
> with the following errors
> Error type 1.
> Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.JobContext, but class was expected
> at org.apache.giraph.bsp.BspOutputFormat.checkOutputSpecs(BspOutputFormat.java:43)
> at org.apache.hadoop.mapreduce.JobSubmitter.checkSpecs(JobSubmitter.java:266)
> at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:139
> Error type 2:
> Exception in thread "main" java.lang.IllegalArgumentException: Wrong FS: hdfs://XXX.XX.XXX.XX:XXXX/mapred/hydhdfs/tiny_graph.txt, expected: hdfs://mycluster
> at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:646)
> at org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:194)
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