[
https://issues.apache.org/jira/browse/HADOOP-878?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472946
]
Mahadev konar commented on HADOOP-878:
--------------------------------------
java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path
in absolute URI: input_file:269+270
at org.apache.hadoop.fs.Path.initialize(Path.java:128)
at org.apache.hadoop.fs.Path.(Path.java:115)
at org.apache.hadoop.fs.Path.(Path.java:44)
at org.apache.hadoop.streaming.PipeMapRed.configure(PipeMapRed.java:268)
at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:50)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:70)
at org.apache.hadoop.mapred.MapRunner.configure(MapRunner.java:34)
at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:50)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:70)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:178)
at
org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1396)
Caused by: java.net.URISyntaxException: Relative path in absolute URI:
input.txt:269+270
at java.net.URI.checkPath(URI.java:1787)
at java.net.URI.(URI.java:735)
at org.apache.hadoop.fs.Path.initialize(Path.java:125)
... 10 more
This is the exception I get on running with -reducer NONE
> reducer NONE does not work with multiple maps
> ---------------------------------------------
>
> Key: HADOOP-878
> URL: https://issues.apache.org/jira/browse/HADOOP-878
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/streaming
> Reporter: Mahadev konar
> Assigned To: Mahadev konar
> Priority: Minor
>
> If you execute more than one maps with -reducer None output data seems to get
> lost. The number of lines output with identity reducer is greater than the
> number of lines output using reducer NONE.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
