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Posted to issues@hbase.apache.org by "Andrew Purtell (Commented) (JIRA)" <ji...@apache.org> on 2012/04/18 03:19:13 UTC

[jira] [Commented] (HBASE-5807) TestHLogRecordReader does not compile against Hadoop 2

    [ https://issues.apache.org/jira/browse/HBASE-5807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13256123#comment-13256123 ] 

Andrew Purtell commented on HBASE-5807:
---------------------------------------

JobContext and TaskAttemptContext are only interfaces in 0.23+. TestHLogRecordReader should be reimplemented with a different approach.
                
> TestHLogRecordReader does not compile against Hadoop 2
> ------------------------------------------------------
>
>                 Key: HBASE-5807
>                 URL: https://issues.apache.org/jira/browse/HBASE-5807
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.94.0, 0.96.0
>            Reporter: Andrew Purtell
>
> See https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-23/144/console
> I see this trying to compile against branch 2 also.
> {noformat}
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.0.2:testCompile (default-testCompile) on project hbase: Compilation failure: Compilation failure:
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java:[1333,35] cannot find symbol
> [ERROR] symbol  : method getJobTracker()
> [ERROR] location: class org.apache.hadoop.mapred.MiniMRCluster.JobTrackerRunner
> [ERROR] 
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHLogRecordReader.java:[147,46] org.apache.hadoop.mapreduce.JobContext is abstract; cannot be instantiated
> [ERROR] 
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHLogRecordReader.java:[153,29] org.apache.hadoop.mapreduce.JobContext is abstract; cannot be instantiated
> [ERROR] 
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHLogRecordReader.java:[194,46] org.apache.hadoop.mapreduce.JobContext is abstract; cannot be instantiated
> [ERROR] 
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHLogRecordReader.java:[206,29] org.apache.hadoop.mapreduce.JobContext is abstract; cannot be instantiated
> [ERROR] 
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHLogRecordReader.java:[213,29] org.apache.hadoop.mapreduce.JobContext is abstract; cannot be instantiated
> [ERROR] 
> [ERROR] /home/jenkins/jenkins-slave/workspace/HBase-TRUNK-on-Hadoop-23/trunk/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHLogRecordReader.java:[226,29] org.apache.hadoop.mapreduce.TaskAttemptContext is abstract; cannot be instantiated
> {noformat}

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