[CASSANDRA-7200] word count broken

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 2.0.10, 2.1 rc4
• Severity: Normal
• Assignee: Ala' Alkhaldi
• Reporter: Brandon Williams

Authors

Ala' Alkhaldi

Reviewers

Brandon Williams

• Created: 09/May/14 17:56
• Updated: 16/Apr/19 09:31
• Resolved: 18/Jul/14 17:37

Description

word_count_setup hangs forever, and word_count loops forever with this exception:

DEBUG 17:52:42,875 java.io.IOException: config(config)
        at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:260)
        at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:341)
        at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:76)
        at org.apache.hadoop.mapreduce.TaskAttemptContext.<init>(TaskAttemptContext.java:35)
        at org.apache.hadoop.mapreduce.TaskInputOutputContext.<init>(TaskInputOutputContext.java:44)
        at org.apache.hadoop.mapreduce.MapContext.<init>(MapContext.java:43)
        at org.apache.hadoop.mapreduce.Mapper$Context.<init>(Mapper.java:105)
        at sun.reflect.GeneratedConstructorAccessor14.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:759)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370)
        at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)