Member since
10-04-2014
3
Posts
1
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1
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My Accepted Solutions
Title | Views | Posted |
---|---|---|
7489 | 10-06-2014 11:12 PM |
01-11-2015
09:40 PM
As my comment above says, this error was caused for me by specifying the wrong data types for the key and value in the map reduce job. i.e. in my case the key needed to be string and the value needed to be integer.
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10-06-2014
11:12 PM
1 Kudo
In case any kettle / spoon users look this error up, it was caused by an incorrect data type being set on a map reduce mapper output value. Was not clear from the hadoop based error message !!
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10-04-2014
11:44 PM
Im trying to run a simple map/reduce job on spoon 5.1 against a centos 6 cdh 5 cluster. My map jobs are failing with the following error. I assume it is memory based, I just wondered whether anyone else had encountered this error ? org.apache.commons.vfs.FileNotFoundException: Could not read from "file:///yarn/nm/usercache/mikejf12/appcache/application_1412471201309_0002/container_1412471201309_0002_01_000002/job.jar" because it is a not a file. at org.apache.commons.vfs.provider.AbstractFileObject.getInputStream(Unknown Source)
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