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ASF GitHub Bot commented on STORM-1572: --------------------------------------- Github user revans2 commented on the pull request: https://github.com/apache/storm/pull/1142#issuecomment-187738243 +1 I guess I never did test without a -w option. > throw NPE when parsing the command line arguments by CLI > -------------------------------------------------------- > > Key: STORM-1572 > URL: https://issues.apache.org/jira/browse/STORM-1572 > Project: Apache Storm > Issue Type: Bug > Reporter: John Fang > Assignee: John Fang > Priority: Blocker > > $ storm kill test > Running: /data/nfs_share/soft/jdk1.7.0_79/bin/java -client -Ddaemon.name= > -Dstorm.options= -Dstorm.home=/data/nfs_share/soft/storm > -Dstorm.log.dir=/home/admin/storm_logs -Djava.library.path=/usr/local/lib > -Dstorm.conf.file= -cp > /data/nfs_share/soft/storm/lib/servlet-api-2.5.jar:/data/nfs_share/soft/storm/lib/slf4j-api-1.7.7.jar:/data/nfs_share/soft/storm/lib/log4j-over-slf4j-1.6.6.jar:/data/nfs_share/soft/storm/lib/reflectasm-1.07-shaded.jar:/data/nfs_share/soft/storm/lib/log4j-api-2.1.jar:/data/nfs_share/soft/storm/lib/storm-core-2.0.0-SNAPSHOT.jar:/data/nfs_share/soft/storm/lib/log4j-core-2.1.jar:/data/nfs_share/soft/storm/lib/kryo-2.21.jar:/data/nfs_share/soft/storm/lib/clojure-1.7.0.jar:/data/nfs_share/soft/storm/lib/log4j-slf4j-impl-2.1.jar:/data/nfs_share/soft/storm/lib/minlog-1.2.jar:/data/nfs_share/soft/storm/lib/disruptor-3.3.2.jar:/data/nfs_share/soft/storm/lib/asm-4.0.jar:/home/admin/.storm:/data/nfs_share/soft/storm/bin > org.apache.storm.command.KillTopology test > Exception in thread "main" java.lang.NullPointerException > at org.apache.storm.command.CLI$CLIBuilder.parse(CLI.java:243) > at org.apache.storm.command.KillTopology.main(KillTopology.java:33) -- This message was sent by Atlassian JIRA (v6.3.4#6332)