[STORM-1108] Random test failure : reset-log-levels-timer fails with NPE

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Component/s: storm-core
• Assignee: Robert Joseph Evans
• Reporter: Jungtaek Lim
• Created: 12/Oct/15 22:28
• Updated: 16/Oct/15 00:49
• Resolved: 15/Oct/15 18:38

Description

https://travis-ci.org/apache/storm/jobs/84955623

"test-component-specific-config-clojure" shows this issue.

94755 [reset-log-levels-timer] ERROR b.s.d.worker - Error when processing event
java.lang.NullPointerException
	at backtype.storm.utils.Time.sleepUntil(Time.java:61) ~[classes/:?]
	at backtype.storm.utils.Time.sleep(Time.java:81) ~[classes/:?]
	at backtype.storm.timer$mk_timer$fn__4130$fn__4131.invoke(timer.clj:60) [classes/:?]
	at backtype.storm.timer$mk_timer$fn__4130.invoke(timer.clj:42) [classes/:?]
	at clojure.lang.AFn.run(AFn.java:22) [clojure-1.7.0.jar:?]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_31]
94755 [reset-log-levels-timer] ERROR b.s.d.worker - Error when processing event
java.lang.NullPointerException
	at backtype.storm.utils.Time.sleepUntil(Time.java:61) ~[classes/:?]
	at backtype.storm.utils.Time.sleep(Time.java:81) ~[classes/:?]
	at backtype.storm.timer$mk_timer$fn__4130$fn__4131.invoke(timer.clj:60) [classes/:?]
	at backtype.storm.timer$mk_timer$fn__4130.invoke(timer.clj:42) [classes/:?]
	at clojure.lang.AFn.run(AFn.java:22) [clojure-1.7.0.jar:?]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_31]