2015-11-08 111 views
0

我試圖讓星火與水槽,水槽下方配置工作(配置/ classpath中):星火與水槽

#Declare 
log.sources = src 
log.sinks = spark 
log.channels = chs 

#Define Source 

log.sources.src.type = exec 
log.sources.src.command = sh /home/user/shell/flume.sh 

#Define Sink 
log.sinks.spark.type = org.apache.spark.streaming.flume.sink.SparkSink 
log.sinks.spark.hostname = localhost 
log.sinks.spark.port = 9999 
log.sinks.spark.channel = chs 

#Define Channels 

log.channels.chs.type = memory 

#Tie Source and Sink to Channel 

log.sinks.snk.channel = chs 
log.sources.src.channels = chs 

$ LS -lrt $ FLUME_CLASSPATH

-RW-R - R的 - 1根根7126372 2014年3月18日階庫-2.10.4.jar

-rw-R - R-- 1根根412739 2014年4月6日公地lang3-3.3.2.jar

-rw-r - r-- 1 root root 86020 Sep 24 00:15 spark-streaming-flume-sink _2.10-1.5.1.jar

-rw-R - R-- 1根根7126003 11月7日19時09分階庫-2.10.3.jar

-rw-R-- R-- 1根根82325 11月7日19時26火花流式水槽-sink_2.11-1.2.0.jar

$水槽-NG劑-f simplelogger.conf -n登錄

15/11/07 19:48:05 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting 
15/11/07 19:48:05 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:simplelogger.conf 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Processing:snk 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Added sinks: spark Agent: log 
15/11/07 19:48:05 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [log] 
15/11/07 19:48:05 INFO node.AbstractConfigurationProvider: Creating channels 
15/11/07 19:48:05 INFO channel.DefaultChannelFactory: Creating instance of channel chs type memory 
15/11/07 19:48:05 INFO node.AbstractConfigurationProvider: Created channel chs 
15/11/07 19:48:05 INFO source.DefaultSourceFactory: Creating instance of source src, type exec 
15/11/07 19:48:05 INFO sink.DefaultSinkFactory: Creating instance of sink: spark, type: org.apache.spark.streaming.flume.sink.SparkSink 
15/11/07 19:48:05 ERROR node.PollingPropertiesFileConfigurationProvider: Failed to start agent because dependencies were not found in classpath. Error follows. 
java.lang.NoClassDefFoundError: scala/Function1 
     at java.lang.Class.forName0(Native Method) 
     at java.lang.Class.forName(Class.java:190) 
     at org.apache.flume.sink.DefaultSinkFactory.getClass(DefaultSinkFactory.java:67) 
     at org.apache.flume.sink.DefaultSinkFactory.create(DefaultSinkFactory.java:41) 
     at org.apache.flume.node.AbstractConfigurationProvider.loadSinks(AbstractConfigurationProvider.java:415) 
     at org.apache.flume.node.AbstractConfigurationProvider.getConfiguration(AbstractConfigurationProvider.java:103) 
     at org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:140) 
     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304) 
     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178) 
     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) 
     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
     at java.lang.Thread.run(Thread.java:744) 
Caused by: java.lang.ClassNotFoundException: scala.Function1 
     at java.net.URLClassLoader$1.run(URLClassLoader.java:366) 
     at java.net.URLClassLoader$1.run(URLClassLoader.java:355) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at java.net.URLClassLoader.findClass(URLClassLoader.java:354) 
     at java.lang.ClassLoader.loadClass(ClassLoader.java:425) 
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) 
     at java.lang.ClassLoader.loadClass(ClassLoader.java:358) 
     ... 14 more 

在pwd中也有一個plugins.d文件夾(我有flume conf)

plugins.d /:

plugins.d /火花:

plugins.d /火花/ lib中:

-rw-R - R-- 1 rgopalk rgopalk 82325 11月7日19點31分火花流-flume- sink_2.11-1.2.0.jar

任何指針請?

PS:flume_classpath中spark-streaming jar和scala-library jar的多版本沒有任何區別。錯誤與單一版本相同

回答

0

我將上面列出的所有jar文件複製到{FLUME_INSTALLATTION_DIR/libs。我也將{SPARK_HOME}/lib/spark-assembly複製到{FLUME_INSTALLATTION_DIR/libs並開始工作

SLF4J: Class path contains multiple SLF4J bindings. 
SLF4J: Found binding in [jar:file:/usr/lib/flume/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] 
SLF4J: Found binding in [jar:file:/usr/lib/flume/lib/spark-assembly-1.5.1-hadoop2.4.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] 
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 
15/11/07 21:18:15 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting 
15/11/07 21:18:15 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:simplelogger.conf 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Processing:snk 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Processing:spark 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Added sinks: spark Agent: log 
15/11/07 21:18:15 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [log] 
15/11/07 21:18:15 INFO node.AbstractConfigurationProvider: Creating channels 
15/11/07 21:18:15 INFO channel.DefaultChannelFactory: Creating instance of channel chs type memory 
15/11/07 21:18:15 INFO node.AbstractConfigurationProvider: Created channel chs 
15/11/07 21:18:15 INFO source.DefaultSourceFactory: Creating instance of source src, type exec 
15/11/07 21:18:15 INFO sink.DefaultSinkFactory: Creating instance of sink: spark, type: org.apache.spark.streaming.flume.sink.SparkSink 
15/11/07 21:18:15 INFO sink.SparkSink: Configured Spark Sink with hostname: localhost, port: 9999, poolSize: 10, transactionTimeout: 60, backoffInterval: 200 
15/11/07 21:18:15 INFO node.AbstractConfigurationProvider: Channel chs connected to [src, spark] 
15/11/07 21:18:15 INFO node.Application: Starting new configuration:{ sourceRunners:{src=EventDrivenSourceRunner: { source:org.apache.flume.source.ExecSource{name:src,state:IDLE} }} sinkRunners:{spark=SinkRunner: { policy:[email protected] counterGroup:{ name:null counters:{} } }} channels:{chs=org.apache.flume.channel.MemoryChannel{name: chs}} } 
15/11/07 21:18:15 INFO node.Application: Starting Channel chs 
15/11/07 21:18:15 INFO instrumentation.MonitoredCounterGroup: Monitoried counter group for type: CHANNEL, name: chs, registered successfully. 
15/11/07 21:18:15 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: chs started 
15/11/07 21:18:15 INFO node.Application: Starting Sink spark 
15/11/07 21:18:15 INFO sink.SparkSink: Starting Spark Sink: spark on port: 9999 and interface: localhost with pool size: 10 and transaction timeout: 60. 
15/11/07 21:18:15 INFO node.Application: Starting Source src 
15/11/07 21:18:15 INFO source.ExecSource: Exec source starting with command:sh /home/rgopalk/shell/flume.sh 
15/11/07 21:18:15 INFO instrumentation.MonitoredCounterGroup: Monitoried counter group for type: SOURCE, name: src, registered successfully. 
15/11/07 21:18:15 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: src started 
15/11/07 21:18:16 INFO sink.SparkSink: Starting Avro server for sink: spark 
15/11/07 21:18:16 INFO sink.SparkSink: Blocking Sink Runner, sink will continue to run..