Java.io.IOException:Cannot Run Program "ls": CreateProcess error=2, error resolution

Source: Internet
Author: User
Tags file permissions
If you are running HBase's mapreduce in Windows Eclipse, an exception occurs because the default run MapReduce task is run locally, and because file assignment is made in UNIX mode, an error occurs:

Java.lang.RuntimeException:Error while running command to get file Permissions:java.io.IOException:Cannot run Progra M "ls": CreateProcess error = 2,

The solution is to send the task to the transport host, usually Linux, to copy the Hbase-site.xml from Linux to the project Total and join:

< property >
< name > Mapred.job.tracker </name >
< value >namenode:9001 </value >
</Property >
and modified to Namenode's address:

<property>
<name>hbase.zookeeper.quorum</name>
<value>namenode</value>
</property>
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