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https://issues.apache.org/jira/browse/STORM-202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sean Zhong updated STORM-202:
-----------------------------
Description:
In util.clj
(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)
))
ProcessBuilder stdout and stderr is not properly handled. When there are too
much messsage for stdout and stderror, the process will freeze.
was:
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.
> 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
> (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)
> ))
> 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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