Hi, there stuck nothing, flume is waiting for a event. Point a syslog server to the configured port or use the netcat example to see if the event can delivered:
echo "<13>Jun 20 12:12:12 host foo[345]: a syslog message" > /tmp/foo nc -v FLUME SYSLOG AGENT IP 5140 < /tmp/foo - Alex On Jul 11, 2012, at 10:30 AM, prabhu k wrote: > Hi Alex, > > Thanks for the response. > > I have followed this link > http://mapredit.blogspot.de/2012/03/flumeng-evolution.html > and configured the syslog-agent.cnf and executed by using > bin/flume-ng agent -n syslog-agent -f conf/syslog-agent.cnf > > but, script running from past 45 mints, it seems struck up flume-ng script. > > Here is the syslog-agent.cnf file. > > syslog-agent.cnf > ===================== > syslog-agent.sources = Syslog > syslog-agent.channels = MemoryChannel-1 > syslog-agent.sinks = Console > > syslog-agent.sources.Syslog.type = syslogTcp > syslog-agent.sources.Syslog.port = 5140 > > syslog-agent.sources.Syslog.channels = MemoryChannel-1 > syslog-agent.sinks.Console.channel = MemoryChannel-1 > > syslog-agent.sinks.Console.type = logger > syslog-agent.channels.MemoryChannel-1.type = memory > > Execution log: > =================== > root@md-trngpoc1:/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT# > bin/flume-ng agent -n syslog-agent -f conf/syslog-agent.cnf > Warning: No configuration directory set! Use --conf <dir> to override. > Info: Including Hadoop libraries found via > (/usr/local/hadoop_dir/hadoop/bin/hadoop) for HDFS access > Info: Excluding > /usr/local/hadoop_dir/hadoop/libexec/../lib/slf4j-api-1.4.3.jar from > classpath > Info: Excluding > /usr/local/hadoop_dir/hadoop/libexec/../lib/slf4j-log4j12-1.4.3.jar from > classpath > + exec /usr/lib/jvm/java-6-sun/bin/java -Xmx20m -cp > '/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/lib/*:/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/conf:/usr/local/hadoop_dir/hadoop/libexec/../conf:/usr/lib/jvm/java-6-sun/lib/tools.jar:/usr/local/hadoop_dir/hadoop/libexec/..:/usr/local/hadoop_dir/hadoop/libexec/../hadoop-core-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/asm-3.2.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/aspectjrt-1.6.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/aspectjtools-1.6.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-beanutils-1.7.0.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-cli-1.2.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-codec-1.4.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-collections-3.2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-configuration-1.6.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-daemon-1.0.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-digester-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-el-1.0.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-httpclient-3.0.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-io-2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-lang-2.4.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-logging-1.1.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-logging-api-1.0.4.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-math-2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-net-1.4.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/core-3.1.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hadoop-capacity-scheduler-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hadoop-fairscheduler-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hadoop-thriftfs-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hsqldb-1.8.0.10.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jackson-core-asl-1.8.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jackson-mapper-asl-1.8.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jasper-compiler-5.5.12.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jasper-runtime-5.5.12.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jdeb-0.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jersey-core-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jersey-json-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jersey-server-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jets3t-0.6.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jetty-6.1.26.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jetty-util-6.1.26.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jsch-0.1.42.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/junit-4.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/kfs-0.2.2.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/log4j-1.2.15.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/mockito-all-1.8.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/oro-2.0.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/servlet-api-2.5-20081211.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/xmlenc-0.52.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jsp-2.1/jsp-2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jsp-2.1/jsp-api-2.1.jar' > -Djava.library.path=/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/lib:/usr/local/hadoop_dir/hadoop/libexec/../lib/native/Linux-i386-32 > org.apache.flume.node.Application -n syslog-agent -f conf/syslog-agent.cnf > 12/07/11 12:40:27 INFO lifecycle.LifecycleSupervisor: Starting lifecycle > supervisor 1 > 12/07/11 12:40:27 INFO node.FlumeNode: Flume node starting - syslog-agent > 12/07/11 12:40:27 INFO nodemanager.DefaultLogicalNodeManager: Node manager > starting > 12/07/11 12:40:27 INFO lifecycle.LifecycleSupervisor: Starting lifecycle > supervisor 11 > 12/07/11 12:40:27 INFO properties.PropertiesFileConfigurationProvider: > Configuration provider starting > 12/07/11 12:40:27 INFO properties.PropertiesFileConfigurationProvider: > Reloading configuration file:conf/syslog-agent.cnf > 12/07/11 12:40:27 INFO conf.FlumeConfiguration: Processing:Console > 12/07/11 12:40:27 INFO conf.FlumeConfiguration: Processing:Console > 12/07/11 12:40:27 INFO conf.FlumeConfiguration: Added sinks: Console Agent: > syslog-agent > 12/07/11 12:40:27 INFO conf.FlumeConfiguration: Post-validation flume > configuration contains configuration for agents: [syslog-agent] > 12/07/11 12:40:27 INFO properties.PropertiesFileConfigurationProvider: > Creating channels > 12/07/11 12:40:27 INFO properties.PropertiesFileConfigurationProvider: > created channel MemoryChannel-1 > 12/07/11 12:40:27 INFO sink.DefaultSinkFactory: Creating instance of sink > Console typelogger > 12/07/11 12:40:27 INFO nodemanager.DefaultLogicalNodeManager: Starting new > configuration:{ sourceRunners:{Syslog=EventDrivenSourceRunner: { > source:org.apache.flume.source.SyslogTcpSource@110c424 }} > sinkRunners:{Console=SinkRunner: { > policy:org.apache.flume.sink.DefaultSinkProcessor@1bd2664 counterGroup:{ > name:null counters:{} } }} > channels:{MemoryChannel-1=org.apache.flume.channel.MemoryChannel@1238bd2} } > 12/07/11 12:40:27 INFO nodemanager.DefaultLogicalNodeManager: Starting > Channel MemoryChannel-1 > 12/07/11 12:40:27 INFO nodemanager.DefaultLogicalNodeManager: Starting Sink > Console > 12/07/11 12:40:27 INFO nodemanager.DefaultLogicalNodeManager: Starting > Source Syslog > 12/07/11 12:40:28 INFO source.SyslogTcpSource: Syslog TCP Source starting... > > Please let me know, if i am doing anything wrong? > > Thanks, > Prabhu > > > > On Wed, Jul 11, 2012 at 11:48 AM, alo alt <[email protected]> wrote: > >> Hi, >> >> what exactly is the issue? Error messages, things like that. >> >> You posted only debugging and exec logs, thats pretty normal. For a first >> short overview about flume take a look into: >> >> https://cwiki.apache.org/FLUME/getting-started.html >> >> http://archive.cloudera.com/cdh4/cdh/4/flume-ng-1.1.0-cdh4.0.0b2/FlumeUserGuide.html >> http://mapredit.blogspot.de/2012/03/flumeng-evolution.html >> >> regards, >> Alex >> >> On Jul 10, 2012, at 3:09 PM, prabhu k wrote: >> >>> Hi, >>> >>> While i am executing flume-ng, i am getting following out put on my >>> terminal, it seems got struck. >>> >>> root@md-trngpoc1 >> :/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT# >>> bin/flume-ng agent -n agent1 -c conf -f conf/agent1.conf >>> Info: Sourcing environment configuration script >>> >> /usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/conf/flume-env.sh >>> Info: Including Hadoop libraries found via >>> (/usr/local/hadoop_dir/hadoop/bin/hadoop) for HDFS access >>> Info: Excluding >>> /usr/local/hadoop_dir/hadoop/libexec/../lib/slf4j-api-1.4.3.jar from >>> classpath >>> Info: Excluding >>> /usr/local/hadoop_dir/hadoop/libexec/../lib/slf4j-log4j12-1.4.3.jar from >>> classpath >>> + exec /usr/lib/jvm/java-6-sun-1.6.0.26/jre/bin/java -Xms100m -Xmx200m >> -cp >>> >> '/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/conf:/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/lib/*:/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/conf:/usr/local/hadoop_dir/hadoop/libexec/../conf:/usr/lib/jvm/java-6-sun/lib/tools.jar:/usr/local/hadoop_dir/hadoop/libexec/..:/usr/local/hadoop_dir/hadoop/libexec/../hadoop-core-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/asm-3.2.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/aspectjrt-1.6.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/aspectjtools-1.6.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-beanutils-1.7.0.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-cli-1.2.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-codec-1.4.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-collections-3.2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-configuration-1.6.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-daemon-1.0.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-digester-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-el-1.0.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-httpclient-3.0.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-io-2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-lang-2.4.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-logging-1.1.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-logging-api-1.0.4.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-math-2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/commons-net-1.4.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/core-3.1.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hadoop-capacity-scheduler-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hadoop-fairscheduler-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hadoop-thriftfs-1.0.3.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/hsqldb-1.8.0.10.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jackson-core-asl-1.8.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jackson-mapper-asl-1.8.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jasper-compiler-5.5.12.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jasper-runtime-5.5.12.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jdeb-0.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jersey-core-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jersey-json-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jersey-server-1.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jets3t-0.6.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jetty-6.1.26.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jetty-util-6.1.26.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jsch-0.1.42.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/junit-4.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/kfs-0.2.2.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/log4j-1.2.15.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/mockito-all-1.8.5.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/oro-2.0.8.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/servlet-api-2.5-20081211.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/xmlenc-0.52.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jsp-2.1/jsp-2.1.jar:/usr/local/hadoop_dir/hadoop/libexec/../lib/jsp-2.1/jsp-api-2.1.jar' >>> >> -Djava.library.path=/usr/local/flume_dir/flume/flume-1.2.0-incubating-SNAPSHOT/lib:/usr/local/hadoop_dir/hadoop/libexec/../lib/native/Linux-i386-32 >>> org.apache.flume.node.Application -n agent1 -f conf/agent1.conf >>> >>> in execution summary: >>> ---------------------------------------- >>> Info: Including Hadoop libraries found via >>> (/usr/local/hadoop_dir/hadoop/bin/hadoop) for HDFS access >>> >>> hadoop lib path pointing to /usr/local/hadoop_dir/hadoop/bin/hadoop >>> directory insted of /usr/local/hadoop_dir/hadoop/lib path. >>> >>> Here my questions are; >>> >>> 1. in flume-ng script anything changes need in add_hadoop_paths function. >>> 2. anything wrong in flume-env.sh script >>> 3. anything wrong in agent1.conf file. >>> >>> Please find the attached configuaration details and let me know any more >>> details. >>> >>> Could you pleae suggest me on this issue. >>> >>> Thanks, >>> Prabhu >>> <flume_config.txt> >> >> >> -- >> Alexander Alten-Lorenz >> http://mapredit.blogspot.com >> German Hadoop LinkedIn Group: http://goo.gl/N8pCF >> >> -- Alexander Alten-Lorenz http://mapredit.blogspot.com German Hadoop LinkedIn Group: http://goo.gl/N8pCF
