Guangxu Cheng created KYLIN-3866:
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Summary: Whether to set mapreduce.application.classpath is
determined by the user
Key: KYLIN-3866
URL: https://issues.apache.org/jira/browse/KYLIN-3866
Project: Kylin
Issue Type: Bug
Reporter: Guangxu Cheng
In the kylin environment, if there is no configuration parameter
"mapreduce.application.classpath", then kylin will use the command "mapred
classpath" to get the local classpath and set it to
"mapreduce.application.classpath", However, it will cause the following two
problems:
1. The local classpath may not be the same as the MapReduce cluster.
2. There is no need to configure the parameter
"mapreduce.application.classpath" on the client side in some cluster.
So, it may be a better choice for users to decide whether they need to
configure this parameter or not.
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