Raghav Kumar Gautam created STORM-1981:
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Summary: storm command hangs
Key: STORM-1981
URL: https://issues.apache.org/jira/browse/STORM-1981
Project: Apache Storm
Issue Type: Bug
Reporter: Raghav Kumar Gautam
I ran the following command which threw an exception and never completed. I
understand that the topology has some issues which caused this hang. The
problem that I want to emphasize is the *hang*. We can't assume that user code
will always be doing things correctly.
{code}
test@host:/grid/0/hadoopqe$ /usr/hdp/current/storm-client/bin/storm -c
java.security.auth.login.config=/etc/storm/conf/client_jaas.conf -c
storm.thrift.transport=org.apache.storm.security.auth.kerberos.KerberosSaslTransportPlugin
jar
/usr/hdp/current/storm-client/contrib/storm-starter/storm-starter-topologies-1.0.1.jar
org.apache.s\
torm.starter.trident.TridentKafkaWordCount
nat-d7-vnas-storm-5.openstacklocal:6667
Running: /usr/jdk64/jdk1.8.0_77/bin/java -server -Ddaemon.name=
-Dstorm.options=java.security.auth.login.config%3D%2Fetc%2Fstorm%2Fconf%2Fclient_jaas.conf,storm.thrift.transport%3Dorg.apache.storm.security.auth.kerberos.KerberosSaslTransportPlugin
-Dstorm.home=/storm -Dstorm.log.dir=/grid/0/log/storm
-Djava.library.path=/usr/local/lib:/o\
pt/local/lib:/usr/lib -Dstorm.conf.file= -cp
/storm/lib/slf4j-api-1.7.7.jar:/storm/lib/clojure-1.7.0.jar:/storm/lib/minlog-1.3.0.jar:/storm/lib/log4j-over-slf4j-1.6.6.jar:/storm/lib/ambari-metrics-storm-sink.jar:/storm/\
lib/reflectasm-1.10.1.jar:/storm/lib/ring-cors-0.1.5.jar:/storm/lib/disruptor-3.3.2.jar:/storm/lib/storm-rename-hack-1.0.1.jar:/storm/lib/log4j-api-2.1.jar:/storm/lib/log4j-slf4j-impl-2.1.jar:/storm/lib/zoo\
keeper.jar:/storm/lib/kryo-3.0.3.jar:/storm/lib/log4j-core-2.1.jar:/storm/lib/storm-core-1.0.1.jar:/storm/lib/servlet-api-2.5.jar:/storm/lib/objenesis-2.1.jar:/storm/lib/asm-5.0.3.jar:/grid/0/hdp/2.5.0.0-10\
16/storm/extlib/scala-library-2.10.4.jar:/storm/extlib/storm-kafka-1.0.1.jar:/storm/extlib/kafka_2.10-0.10.0.jar
org.apache.storm.daemon.ClientJarTransformerRunner
org.apache.storm.hack.StormShadeTransformer
/usr/hdp/current/storm-client/contrib/storm-starter/storm-starter-topologies-1.0.\
1.jar /tmp/1bb42b0a4d2f11e6871dfa163e434686.jar
Running: /usr/jdk64/jdk1.8.0_77/bin/java -client -Ddaemon.name=
-Dstorm.options=java.security.auth.login.config%3D%2Fetc%2Fstorm%2Fconf%2Fclient_jaas.conf,storm.thrift.transport%3Dorg.apache.storm.security.auth.kerberos.KerberosSaslTransportPlugin
-Dstorm.home=/storm -Dstorm.log.dir=/grid/0/log/storm
-Djava.library.path=/usr/local/lib:/o\
pt/local/lib:/usr/lib:/usr/hdp/current/storm-client/lib -Dstorm.conf.file= -cp
/storm/lib/slf4j-api-1.7.7.jar:/storm/lib/clojure-1.7.0.jar:/storm/lib/minlog-1.3.0.jar:/storm/lib/log4j-over-slf4j-1.6.6.jar:/storm/lib/ambari-metrics-storm-sink.j\
ar:/storm/lib/reflectasm-1.10.1.jar:/storm/lib/ring-cors-0.1.5.jar:/storm/lib/disruptor-3.3.2.jar:/storm/lib/storm-rename-hack-1.0.1.jar:/storm/lib/log4j-api-2.1.jar:/storm/lib/log4j-slf4j-impl-2.1.jar:/gri\
d/0/hdp/2.5.0.0-1016/storm/lib/zookeeper.jar:/storm/lib/kryo-3.0.3.jar:/storm/lib/log4j-core-2.1.jar:/storm/lib/storm-core-1.0.1.jar:/storm/lib/servlet-api-2.5.jar:/storm/lib/objenesis-2.1.jar:/storm/lib/as\
m-5.0.3.jar:/storm/extlib/scala-library-2.10.4.jar:/storm/extlib/storm-kafka-1.0.1.jar:/storm/extlib/kafka_2.10-0.10.0.jar:/tmp/1bb42b0a4d2f11e6871dfa163e434686.jar:/usr/hdp/current/storm-supervisor/conf:/storm/bin
-Dstorm.jar=/tmp/1bb42b0a4\
d2f11e6871dfa163e434686.jar
org.apache.storm.starter.trident.TridentKafkaWordCount
nat-d7-vnas-storm-5.openstacklocal:6667
Using Kafka zookeeper url: nat-d7-vnas-storm-5.openstacklocal:6667 broker url:
localhost:9092
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at clojure.lang.RT.classForName(RT.java:2154)
at clojure.lang.RT.classForName(RT.java:2163)
at clojure.lang.RT.loadClassForName(RT.java:2182)
at clojure.lang.RT.load(RT.java:436)
at clojure.lang.RT.load(RT.java:412)
at clojure.core$load$fn__5448.invoke(core.clj:5866)
at clojure.core$load.doInvoke(core.clj:5865)
...
...
...
at clojure.lang.Var.invoke(Var.java:379)
at org.apache.storm.LocalCluster.<clinit>(Unknown Source)
at
org.apache.storm.starter.trident.TridentKafkaWordCount.runMain(TridentKafkaWordCount.java:254)
at
org.apache.storm.starter.trident.TridentKafkaWordCount.main(TridentKafkaWordCount.java:240)
Caused by: java.lang.ClassNotFoundException:
org.apache.ranger.authorization.storm.authorizer.RangerStormAuthorizer
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at
org.apache.storm.daemon.common$mk_authorization_handler.invoke(common.clj:421)
at org.apache.storm.ui.core__init.load(Unknown Source)
at org.apache.storm.ui.core__init.<clinit>(Unknown Source)
... 83 more
{code}
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