Details
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Type: extRequest
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Status: Closed
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Priority: Major
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Resolution: Done
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Component/s: CreatiFI
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Labels:None
Description
Dear FIWARE coach,
we forward you a support request received from a CreatiFI applicant we are
not able to solve.
Please let us know if you need direct contact with the submitter.
Thanks.
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We struggle getting a custom MapReduce job running with an external library.
We can do the following:
run the hadoop-examples.jar
run the hadoop-examples.jar in our home directory
run the hadoop word-count.jar example in our home directory
We fail to run the following:
run the hadoop word-count.jar with mahout: we get the following compiler
error
[jakob.zeitler@cosmosmaster-gi WordCountExample]$ javac -classpath
"/usr/lib/hadoop-0.20/hadoop-0.20.2-cdh3u6-core.jar:/home/jakob.zeitler/lib/apache-mahout-distribution-0.10.1/:/home/jakob.zeitler/lib/apache-mahout-distribution-0.10.1/lib/"
-d classes/ WordCount.java
WordCount.java:12: cannot find symbol
symbol : class mahout
location: package org.apache
import org.apache.mahout;
^
1 error
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[Created via e-mail received from: Andrea Maestrini <amaestrini@create-net.org>]
Issue Links
- relates to
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HELP-4568 FIWARE.Request.Tech.Data.BigData-Analysis.ErrorRunningMRWithMahoutLibrary
- Closed
Activity
Transition | Time In Source Status | Execution Times | Last Executer | Last Execution Date | |||||
---|---|---|---|---|---|---|---|---|---|
|
1h 45m | 1 | Francisco Romero | 14/Jul/15 3:53 PM | |||||
|
20s | 1 | Francisco Romero | 14/Jul/15 3:53 PM | |||||
|
2s | 1 | Francisco Romero | 14/Jul/15 3:53 PM |