Java.io.IOException:Cannot Run Program "ls": CreateProcess error=2, error resolution
Source: Internet
Author: User
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:
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.
A Free Trial That Lets You Build Big!
Start building with 50+ products and up to 12 months usage for Elastic Compute Service