Github user gdfm commented on the issue:
https://github.com/apache/incubator-samoa/pull/55
I managed to access the YARN logs but I get nothing on the stdout.
When I try to access the AM instead I get a 404 caused by:
org.apache.hadoop.yarn.webapp.WebAppException: /: controller for default
not found
at org.apache.hadoop.yarn.webapp.Router.resolveDefault(Router.java:232)
at org.apache.hadoop.yarn.webapp.Router.resolve(Router.java:140)
at org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:134)
Seems like I am doing something wrong.
On the other hand, I also tried to run the local mode by changing the
property in samoa-apex.properties, and I manage to get the intended output
(although there is a lot of debug information to go through and the execution
is rather slow).
How can I validate my apex cluster installation?
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