Thanks for the feedback!
After reconsidering the problem based on your comment, it seems a more generic
solution (i.e. no recompiling required) is available from YARN: customize yarn
application classpath by adding the yarn.application.classpath parameter to the
yarn-site.xml overridable configuration file.
Regards,
Matthieu
On Jan 7, 2013, at 10:17 , Frank Zheng wrote:
> Hi,
>
> I fixed this problem by replacing
> StringBuilder classPathEnv = new StringBuilder("${CLASSPATH}");
>
> with
> StringBuilder classPathEnv = new
> StringBuilder("${CLASSPATH}:./logback-classic-0.9.29.jar:./*");
>
> to guarantee logback-classic-0.9.29.jar is in the head of CLASSPATH.
>
>
> Yu
>
> On Fri, Jan 4, 2013 at 6:37 PM, Matthieu Morel <[email protected]> wrote:
> Hi,
>
> that's a problem with the slf4j implementation: S4 expects logback (the
> native implementation), but Hadoop has a dependency to a log4j
> implementation: slf4j-log4j12, and slf4j-log4j12 has precedence over
> logback-classic (the native impl) in your classpath.
>
> Would adding the following line to the dependency exclusions in the (S4
> project root's) build.gradle file work?
>
> exclude group: 'org.slf4j', module:slf4j-log4j12'
>
> (right after exclude group: 'javax.mail', module: 'mail')
>
>
> Let us know and we'll add that by default if it works.
>
>
> Hope this helps,
>
> Matthieu
>
>
> On Jan 4, 2013, at 09:45 , Frank Zheng wrote:
>
>> Hi all,
>>
>> I deploy and run the twitter example applications with yarn.
>> But I encountered a problem in both adapter and counters.
>> Could anyone help?
>> SLF4J: Class path contains multiple SLF4J bindings.
>>
>> SLF4J: Found binding in
>> [jar:file:/tmp/nm-local-dir/usercache/root/appcache/application_1357280763164_0003/filecache/-7572535878262412959/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
>> SLF4J: Found binding in
>> [jar:file:/tmp/nm-local-dir/usercache/root/appcache/application_1357280763164_0003/filecache/981337452168435837/logback-classic-0.9.29.jar!/org/slf4j/impl/StaticLoggerBinder.class]
>>
>>
>> SLF4J: Found binding in
>> [jar:file:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
>> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
>> explanation.
>>
>>
>> 13/01/04 14:32:52 INFO core.Main: processing inline configuration parameter
>> s4.adapter.output.stream=RawStatus
>> 13/01/04 14:32:52 INFO core.Main: Initializing S4 node with :
>> - comm module class [org.apache.s4.comm.DefaultCommModule]
>>
>>
>> - comm configuration file [default.s4.comm.properties from classpath]
>> - core module class [org.apache.s4.core.DefaultCoreModule]
>> - core configuration file[default.s4.core.properties from classpath]
>> - extra modules: [org.apache.s4.deploy.HdfsFetcherModule]
>>
>>
>> - inline parameters: [s4.adapter.output.stream=RawStatus]
>> 13/01/04 14:32:53 INFO core.Main: Starting S4 node. This node will
>> automatically download applications published for the cluster it belongs to
>> 13/01/04 14:32:53 INFO zkclient.ZkEventThread: Starting ZkClient event
>> thread.
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:zookeeper.version=3.3.1-942149, built on 05/07/2010 17:14 GMT
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:host.name=testing.machine2
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:java.version=1.7.0_10
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:java.vendor=Oracle Corporation
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:java.home=/usr/java/jdk1.7.0_10/jre
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:java.class.path=${CLASSPATH}:./jcommander-1.25.jar:./commons-daemon-1.0.10.jar:./servlet-api-2.5.jar:./commons-io-2.4.jar:./stax-api-1.0.1.jar:./commons-cli-1.2.jar:./jetty-6.1.26.jar:./commons-el-1.0.jar:./s4-core-0.5.0-incubating.jar:./guice-3.0.jar:./gradle-core-1.0.jar:./commons-lang-2.6.jar:./activation-1.1.jar:./snappy-java-1.0.3.2.jar:./hadoop-mapreduce-client-core-2.0.2-alpha.jar:./slf4j-api-1.6.4.jar:./kfs-0.3.jar:./s4-yarn-0.5.0-incubating.jar:./aopalliance-1.0.jar:./commons-logging-1.1.1.jar:./hadoop-yarn-api-2.0.2-alpha.jar:./zookeeper-3.3.1.jar:./gradle-base-services-1.0.jar:./zkclient-0.1.jar:./commons-math-2.1.jar:./jetty-util-6.1.26.jar:./hadoop-annotations-2.0.2-alpha.jar:./hadoop-auth-2.0.2-alpha.jar:./guice-servlet-3.0.jar:./hadoop-yarn-server-common-2.0.2-alpha.jar:./hadoop-yarn-common-2.0.2-alpha.jar:./collections-generic-4.01.jar:./objenesis-1.2.jar:./javax.inject-1.jar:./jline-0.9.94.jar:./logback-core-0.9.29.jar:./gradle-wrapper-1.0.jar:./gradle-tooling-api-1.0.jar:./commons-digester-1.8.jar:./s4-tools-0.5.0-incubating.jar:./commons-collections-3.2.1.jar:./guava-12.0.1.jar:./guice-multibindings-3.0.jar:./kryo-1.04.jar:./paranamer-2.3.jar:./jersey-test-framework-grizzly2-1.8.jar:./junit-3.8.1.jar:./commons-httpclient-3.1.jar:./commons-beanutils-core-1.8.0.jar:./gson-1.6.jar:./jcip-annotations-1.0.jar:./jaxb-api-2.2.2.jar:./jaxb-impl-2.2.3-1.jar:./slf4j-log4j12-1.6.1.jar:./hadoop-common-2.0.2-alpha.jar:./xmlenc-0.52.jar:./hadoop-hdfs-2.0.2-alpha.jar:./jets3t-0.6.1.jar:./avro-1.5.3.jar:./jsch-0.1.42.jar:./hadoop-yarn-client-2.0.2-alpha.jar:./jersey-json-1.8.jar:./netty-3.2.5.Final.jar:./jackson-core-asl-1.8.8.jar:./jsp-api-2.1.jar:./commons-net-3.1.jar:./logback-classic-0.9.29.jar:./commons-configuration-1.6.jar:./reflectasm-1.01.jar:./s4-comm-0.5.0-incubating.jar:./commons-codec-1.4.jar:./s4-base-0.5.0-incubating.jar:./log4j-1.2.17.jar:./jersey-guice-1.8.jar:./protobuf-java-2.4.1.jar:./hadoop-yarn-server-nodemanager-2.0.2-alpha.jar:./jasper-compiler-5.5.23.jar:./jasper-runtime-5.5.23.jar:./asm-3.2.jar:./jackson-xc-1.7.1.jar:./minlog-1.2.jar:./jackson-mapper-asl-1.8.8.jar:./jettison-1.1.jar:./jersey-core-1.8.jar:./hadoop-mapreduce-client-shuffle-2.0.2-alpha.jar:./cglib-2.2.1-v20090111.jar:./jackson-jaxrs-1.7.1.jar:./jersey-server-1.8.jar:./jsr305-1.3.9.jar:./guice-assistedinject-3.0.jar:./commons-beanutils-1.7.0.jar:$HADOOP_CONF_DIR:$HADOOP_COMMON_HOME/share/hadoop/common/*:$HADOOP_COMMON_HOME/share/hadoop/common/lib/*:$HADOOP_HDFS_HOME/share/hadoop/hdfs/*:$HADOOP_HDFS_HOME/share/hadoop/hdfs/lib/*:$HADOOP_YARN_HOME/share/hadoop/yarn/*:$HADOOP_YARN_HOME/share/hadoop/yarn/lib/*:./jcommander-1.25.jar:./commons-daemon-1.0.10.jar:./servlet-api-2.5.jar:./commons-io-2.4.jar:./stax-api-1.0.1.jar:./commons-cli-1.2.jar:./jetty-6.1.26.jar:./commons-el-1.0.jar:./s4-core-0.5.0-incubating.jar:./guice-3.0.jar:./gradle-core-1.0.jar:./commons-lang-2.6.jar:./activation-1.1.jar:./snappy-java-1.0.3.2.jar:./hadoop-mapreduce-client-core-2.0.2-alpha.jar:./slf4j-api-1.6.4.jar:./kfs-0.3.jar:./s4-yarn-0.5.0-incubating.jar:./aopalliance-1.0.jar:./commons-logging-1.1.1.jar:./hadoop-yarn-api-2.0.2-alpha.jar:./zookeeper-3.3.1.jar:./gradle-base-services-1.0.jar:./zkclient-0.1.jar:./commons-math-2.1.jar:./jetty-util-6.1.26.jar:./hadoop-annotations-2.0.2-alpha.jar:./hadoop-auth-2.0.2-alpha.jar:./guice-servlet-3.0.jar:./hadoop-yarn-server-common-2.0.2-alpha.jar:./hadoop-yarn-common-2.0.2-alpha.jar:./collections-generic-4.01.jar:./objenesis-1.2.jar:./javax.inject-1.jar:./jline-0.9.94.jar:./logback-core-0.9.29.jar:./gradle-wrapper-1.0.jar:./gradle-tooling-api-1.0.jar:./commons-digester-1.8.jar:./s4-tools-0.5.0-incubating.jar:./commons-collections-3.2.1.jar:./guava-12.0.1.jar:./guice-multibindings-3.0.jar:./kryo-1.04.jar:./paranamer-2.3.jar:./jersey-test-framework-grizzly2-1.8.jar:./junit-3.8.1.jar:./commons-httpclient-3.1.jar:./commons-beanutils-core-1.8.0.jar:./gson-1.6.jar:./jcip-annotations-1.0.jar:./jaxb-api-2.2.2.jar:./jaxb-impl-2.2.3-1.jar:./slf4j-log4j12-1.6.1.jar:./hadoop-common-2.0.2-alpha.jar:./xmlenc-0.52.jar:./hadoop-hdfs-2.0.2-alpha.jar:./jets3t-0.6.1.jar:./avro-1.5.3.jar:./jsch-0.1.42.jar:./hadoop-yarn-client-2.0.2-alpha.jar:./jersey-json-1.8.jar:./netty-3.2.5.Final.jar:./jackson-core-asl-1.8.8.jar:./jsp-api-2.1.jar:./commons-net-3.1.jar:./logback-classic-0.9.29.jar:./commons-configuration-1.6.jar:./reflectasm-1.01.jar:./s4-comm-0.5.0-incubating.jar:./commons-codec-1.4.jar:./s4-base-0.5.0-incubating.jar:./log4j-1.2.17.jar:./jersey-guice-1.8.jar:./protobuf-java-2.4.1.jar:./hadoop-yarn-server-nodemanager-2.0.2-alpha.jar:./jasper-compiler-5.5.23.jar:./jasper-runtime-5.5.23.jar:./asm-3.2.jar:./jackson-xc-1.7.1.jar:./minlog-1.2.jar:./jackson-mapper-asl-1.8.8.jar:./jettison-1.1.jar:./jersey-core-1.8.jar:./hadoop-mapreduce-client-shuffle-2.0.2-alpha.jar:./cglib-2.2.1-v20090111.jar:./jackson-jaxrs-1.7.1.jar:./jersey-server-1.8.jar:./jsr305-1.3.9.jar:./guice-assistedinject-3.0.jar:./commons-beanutils-1.7.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/etc/hadoop:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/hadoop-common-2.0.2-alpha-sources.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/hadoop-common-2.0.2-alpha-tests.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/hadoop-common-2.0.2-alpha-test-sources.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/hadoop-common-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jackson-xc-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/slf4j-api-1.6.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/servlet-api-2.5.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/stax-api-1.0.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-cli-1.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jetty-6.1.26.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/netty-3.2.4.Final.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-el-1.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/activation-1.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/snappy-java-1.0.3.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/kfs-0.3.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-logging-1.1.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-math-2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jetty-util-6.1.26.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/hadoop-annotations-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/hadoop-auth-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jline-0.9.94.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-digester-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-collections-3.2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/paranamer-2.3.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-httpclient-3.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/protobuf-java-2.4.0a.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jackson-jaxrs-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/slf4j-log4j12-1.6.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/xmlenc-0.52.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jets3t-0.6.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/avro-1.5.3.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jsch-0.1.42.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jersey-json-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jackson-core-asl-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jsp-api-2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-net-3.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-configuration-1.6.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-codec-1.4.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/guava-11.0.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/log4j-1.2.17.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jasper-compiler-5.5.23.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-io-2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jasper-runtime-5.5.23.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/asm-3.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jackson-mapper-asl-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jettison-1.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jersey-core-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-lang-2.5.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jersey-server-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/jsr305-1.3.9.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/common/lib/zookeeper-3.4.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/hadoop-hdfs-2.0.2-alpha-tests.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/hadoop-hdfs-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/hadoop-hdfs-2.0.2-alpha-sources.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/hadoop-hdfs-2.0.2-alpha-test-sources.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-el-1.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-daemon-1.0.3.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-logging-1.1.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/protobuf-java-2.4.0a.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jackson-core-asl-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jsp-api-2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/guava-11.0.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-io-2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jasper-runtime-5.5.23.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/asm-3.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jackson-mapper-asl-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jersey-core-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/commons-lang-2.5.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jersey-server-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/hdfs/lib/jsr305-1.3.9.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-api-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-server-common-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-common-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-site-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-server-tests-2.0.2-alpha-tests.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-client-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/hadoop-yarn-server-tests-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/netty-3.2.4.Final.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/guice-3.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/snappy-java-1.0.3.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/aopalliance-1.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/hadoop-annotations-2.0.2-alpha.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/javax.inject-1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/paranamer-2.3.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/protobuf-java-2.4.0a.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/avro-1.5.3.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/jackson-core-asl-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/junit-4.8.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/log4j-1.2.17.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/jersey-guice-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/commons-io-2.1.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/asm-3.2.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/jackson-mapper-asl-1.8.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/jersey-core-1.8.jar:/root/huawei-stream/hadoop-2.0.2-alpha/share/hadoop/yarn/lib/jersey-server-1.8.jar
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:java.io.tmpdir=/tmp
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client environment:java.compiler=
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client environment:os.arch=amd64
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:os.version=2.6.32-220.el6.x86_64
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client environment:user.name=root
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:user.home=/root
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Client
>> environment:user.dir=/tmp/nm-local-dir/usercache/root/appcache/application_1357280763164_0003/container_1357280763164_0003_01_000002
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Initiating client connection,
>> connectString=localhost:2181 sessionTimeout=10000
>> watcher=org.I0Itec.zkclient.ZkClient@560e018a
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Opening socket connection to
>> server localhost/127.0.0.1:2181
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Socket connection established
>> to localhost/127.0.0.1:2181, initiating session
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Session establishment complete
>> on server localhost/127.0.0.1:2181, sessionid = 0x13c043e0468001c,
>> negotiated timeout = 10000
>>
>> 13/01/04 14:32:53 INFO zkclient.ZkClient: zookeeper state changed
>> (SyncConnected)
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Initiating client connection,
>> connectString=localhost:2181 sessionTimeout=10000
>> watcher=org.I0Itec.zkclient.ZkClient@536b4ad8
>> 13/01/04 14:32:53 INFO zkclient.ZkEventThread: Starting ZkClient event
>> thread.
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Opening socket connection to
>> server localhost/127.0.0.1:2181
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Socket connection established
>> to localhost/127.0.0.1:2181, initiating session
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Session establishment complete
>> on server localhost/127.0.0.1:2181, sessionid = 0x13c043e0468001d,
>> negotiated timeout = 10000
>>
>> 13/01/04 14:32:53 INFO zkclient.ZkClient: zookeeper state changed
>> (SyncConnected)
>>
>> 13/01/04 14:32:53 INFO zookeeper.ZooKeeper: Initiating client connection,
>> connectString=localhost:2181 sessionTimeout=10000
>> watcher=org.apache.s4.comm.topology.ZkClient@672e3194
>> 13/01/04 14:32:53 INFO zkclient.ZkEventThread: Starting ZkClient event
>> thread.
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Opening socket connection to
>> server localhost/127.0.0.1:2181
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Socket connection established
>> to localhost/127.0.0.1:2181, initiating session
>>
>>
>> 13/01/04 14:32:53 INFO zookeeper.ClientCnxn: Session establishment complete
>> on server localhost/127.0.0.1:2181, sessionid = 0x13c043e0468001e,
>> negotiated timeout = 10000
>>
>> 13/01/04 14:32:53 INFO zkclient.ZkClient: zookeeper state changed
>> (SyncConnected)
>>
>> 13/01/04 14:32:53 INFO topology.AssignmentFromZK: New
>> session:88950757048975390; state is : SyncConnected
>> 13/01/04 14:32:53 INFO topology.AssignmentFromZK: Successfully acquired
>> task:Task-0 by testing.machine2
>> 13/01/04 14:32:53 ERROR core.Main: Failed to start the controller.
>>
>>
>> java.lang.ClassCastException: org.slf4j.impl.Log4jLoggerAdapter cannot be
>> cast to ch.qos.logback.classic.Logger
>> at org.apache.s4.core.Server.start(Server.java:82)
>>
>>
>> at org.apache.s4.core.Main.startNode(Main.java:159)
>> at org.apache.s4.core.Main.main(Main.java:76)
>>
>>
>>
>>
>> Thanks!
>>
>> Yu
>>
>>
>
>
>
>
> --
> Sincerely,
> Zheng Yu
> Mobile: (852) 60670059
> Email: [email protected]
>
>
