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https://issues.apache.org/jira/browse/STORM-114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rick Kellogg updated STORM-114:
-------------------------------
Component/s: storm-core
> Runtime ClassCastException while attempting to log problems with file
> deletion while cleaning inbox.
> ----------------------------------------------------------------------------------------------------
>
> Key: STORM-114
> URL: https://issues.apache.org/jira/browse/STORM-114
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-core
> Reporter: James Xu
>
> I noticed this while starting nimbus with a user that didn't have privileges
> to cleanup the inbox (also see this
> https://groups.google.com/forum/#!msg/storm-user/I8gTBg8-qy8/U7Q41AiJYkUJ)
> nimbus clean-inbox calls log-error incorrectly (first argument should be a
> Throwable) generating a runtime exception.
> (log-message "Cleaning inbox ... deleted: " (.getName f))
> ;; This should never happen
> (log-error "Cleaning inbox ... error deleting: " (.getName f))
> ))))
> I guess a "this should never happen" should be instead be replaced with a
> RuntimeException.
> 2013-06-26 04:45:59,999 nimbus [Thread-1] [ERROR] Error when processing event
> java.lang.ClassCastException: java.lang.String cannot be cast to
> java.lang.Throwable
> at clojure.tools.logging$eval1$fn__7.invoke(NO_SOURCE_FILE:0)
> at clojure.tools.logging.impl$fn__56$G__49__67.invoke(impl.clj:16)
> at clojure.tools.logging$log_STAR_.invoke(logging.clj:59)
> at backtype.storm.daemon.nimbus$clean_inbox.invoke(nimbus.clj:832)
> at
> backtype.storm.daemon.nimbus$fn__3596$exec_fn__1231__auto____3597$fn__3607.invoke(nimbus.clj:880)
> at backtype.storm.timer$schedule_recurring$this__1779.invoke(timer.clj:77)
> at backtype.storm.timer$mk_timer$fn__1762$fn__1763.invoke(timer.clj:33)
> at backtype.storm.timer$mk_timer$fn__1762.invoke(timer.clj:26)
> at clojure.lang.AFn.run(AFn.java:24)
> at java.lang.Thread.run(Thread.java:662)
> 2013-06-26 04:46:00,022 util [Thread-1] [INFO] Halting process: ("Error when
> processing an event")
> both #611 and #756 are trying to solve this issue
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