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Posted to dev@bigtop.apache.org by "Peter Linnell (JIRA)" <ji...@apache.org> on 2013/04/07 01:25:15 UTC
[jira] [Commented] (BIGTOP-907) hadoop-mapreduce-historyserver
should require hadoop-hdfs
[ https://issues.apache.org/jira/browse/BIGTOP-907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13624533#comment-13624533 ]
Peter Linnell commented on BIGTOP-907:
--------------------------------------
+1
> hadoop-mapreduce-historyserver should require hadoop-hdfs
> ----------------------------------------------------------
>
> Key: BIGTOP-907
> URL: https://issues.apache.org/jira/browse/BIGTOP-907
> Project: Bigtop
> Issue Type: Bug
> Components: Debian, RPM
> Affects Versions: 0.5.0
> Reporter: Wing Yew Poon
> Assignee: Mark Grover
> Fix For: 0.6.0
>
> Attachments: BIGTOP-907.1.patch
>
>
> This problem is usually not encountered because hadoop-mapreduce-historyserver is usually installed on a host where hadoop-hdfs is also installed.
> The hadoop-mapreduce-historyserver package does not have any dependency (direct or indirect) on hadoop-hdfs. If hadoop-hdfs is not installed, however, the hadoop-mapreduce-historyserver service will fail to start, due to:
> {noformat}
> 2013-04-04 14:15:25,083 FATAL org.apache.hadoop.mapreduce.v2.hs.JobHistoryServer: Error starting JobHistoryServer
> java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.fs.Hdfs not found
> at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1571)
> at org.apache.hadoop.fs.AbstractFileSystem.createFileSystem(AbstractFileSystem.java:142)
> at org.apache.hadoop.fs.AbstractFileSystem.get(AbstractFileSystem.java:233)
> at org.apache.hadoop.fs.FileContext$2.run(FileContext.java:321)
> at org.apache.hadoop.fs.FileContext$2.run(FileContext.java:319)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
> at org.apache.hadoop.fs.FileContext.getAbstractFileSystem(FileContext.java:319)
> at org.apache.hadoop.fs.FileContext.getFileContext(FileContext.java:432)
> at org.apache.hadoop.fs.FileContext.getFileContext(FileContext.java:454)
> at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.init(HistoryFileManager.java:392)
> at org.apache.hadoop.mapreduce.v2.hs.JobHistory.init(JobHistory.java:87)
> ...
> {noformat}
> Installing the hadoop-hdfs package solves the problem.
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