Sean Zhong created STORM-202:
--------------------------------
Summary: Worker can possibly hang when the stdout/stderr buffer is
full
Key: STORM-202
URL: https://issues.apache.org/jira/browse/STORM-202
Project: Apache Storm (Incubating)
Issue Type: Bug
Reporter: Sean Zhong
In util.clj
<pre>
(defnk launch-process [command :environment {}]
(let [command (->> (seq (.split command " "))
(filter (complement empty?)))
builder (ProcessBuilder. command)
process-env (.environment builder)]
(doseq [[k v] environment]
(.put process-env k v))
(.start builder)
))
</pre>
ProcessBuilder stdout and stderr is not properly handled. When there are too
much messsage for stdout and stderror, the process will freeze.
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