Steve Loughran created SLIDER-1077:
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Summary: Improve slider credental setup under Oozie
Key: SLIDER-1077
URL: https://issues.apache.org/jira/browse/SLIDER-1077
Project: Slider
Issue Type: Improvement
Components: client
Affects Versions: Slider 0.90.2
Reporter: Steve Loughran
Assignee: Steve Loughran
Writing YARN-4653 has shown me that slider isn't getting things right regarding
Oozie support, as well as some other minor aspects of security
In particular, {{HADOOP_TOKEN_FILE_LOCATION}} must be read in and used for the
credentials. What is in {{AbstractLauncher}} today works, but was was cut and
paste from mapreduce without understanding what as going on.
# also: is AbstractLauncher setting up its environment properly, and passing
down HADOOP_USER_NAME (test: make sure it is logged, verify in the AM logs on
an insecure launch. Or serve it up somehow and check in a minicluster)
+ test all of this in a secure-cluster-only funtest
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