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Posted to log4j-dev@logging.apache.org by "Ralph Goers (JIRA)" <ji...@apache.org> on 2013/04/28 07:48:15 UTC

[jira] [Created] (LOG4J2-224) FlumeAppender creation fails if the Flume RPCClient cannot establish a connection.

Ralph Goers created LOG4J2-224:
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             Summary: FlumeAppender creation fails if the Flume RPCClient cannot establish a connection.
                 Key: LOG4J2-224
                 URL: https://issues.apache.org/jira/browse/LOG4J2-224
             Project: Log4j 2
          Issue Type: Bug
          Components: Flume Appender
            Reporter: Ralph Goers


If no Flume agents are available the Flume Appender fails during creation with

2013-04-27 22:45:42,579 ERROR Could not create FlumeAvroManager org.apache.flume.FlumeException: NettyAvroRpcClient { host: localhost, port: 8800 }: RPC connection error
        at org.apache.flume.api.NettyAvroRpcClient.connect(NettyAvroRpcClient.java:117)
        at org.apache.flume.api.NettyAvroRpcClient.connect(NettyAvroRpcClient.java:93)
        at org.apache.flume.api.NettyAvroRpcClient.configure(NettyAvroRpcClient.java:507)
        at org.apache.flume.api.RpcClientFactory.getInstance(RpcClientFactory.java:88)
        at org.apache.logging.log4j.flume.appender.FlumeAvroManager.connect(FlumeAvroManager.java:206)
        at org.apache.logging.log4j.flume.appender.FlumeAvroManager.<init>(FlumeAvroManager.java:68)
        at org.apache.logging.log4j.flume.appender.FlumeAvroManager$AvroManagerFactory.createManager(FlumeAvroManager.java:263)
        at org.apache.logging.log4j.flume.appender.FlumeAvroManager$AvroManagerFactory.createManager(FlumeAvroManager.java:252)
        at org.apache.logging.log4j.core.appender.AbstractManager.getManager(AbstractManager.java:71)
        at org.apache.logging.log4j.flume.appender.FlumeAvroManager.getManager(FlumeAvroManager.java:98)
        at org.apache.logging.log4j.flume.appender.FlumeAppender.createAppender(FlumeAppender.java:219)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.logging.log4j.core.config.BaseConfiguration.createPluginObject(BaseConfiguration.java:764)
        at org.apache.logging.log4j.core.config.BaseConfiguration.createConfiguration(BaseConfiguration.java:528)
        at org.apache.logging.log4j.core.config.BaseConfiguration.createConfiguration(BaseConfiguration.java:520)
        at org.apache.logging.log4j.core.config.BaseConfiguration.doConfigure(BaseConfiguration.java:169)
        at org.apache.logging.log4j.core.config.BaseConfiguration.start(BaseConfiguration.java:123)
        at org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:293)
        at org.apache.logging.log4j.core.config.Configurator.initialize(Configurator.java:68)
        at org.apache.logging.log4j.core.config.Configurator.initialize(Configurator.java:47)
        at org.apache.logging.log4j.core.web.Log4jContextListener.contextInitialized(Log4jContextListener.java:61)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4887)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5381)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:977)
        at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1655)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
        at java.lang.Thread.run(Thread.java:680)
Caused by: java.io.IOException: Error connecting to localhost/127.0.0.1:8800
        at org.apache.avro.ipc.NettyTransceiver.getChannel(NettyTransceiver.java:261)
        at org.apache.avro.ipc.NettyTransceiver.<init>(NettyTransceiver.java:203)
        at org.apache.avro.ipc.NettyTransceiver.<init>(NettyTransceiver.java:152)
        at org.apache.flume.api.NettyAvroRpcClient.connect(NettyAvroRpcClient.java:106)
        ... 37 more
Caused by: java.net.ConnectException: Connection refused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
        at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599)
        at org.jboss.netty.channel.socket.nio.NioClientSocketPipelineSink$Boss.connect(NioClientSocketPipelineSink.java:396)
        at org.jboss.netty.channel.socket.nio.NioClientSocketPipelineSink$Boss.processSelectedKeys(NioClientSocketPipelineSink.java:358)
        at org.jboss.netty.channel.socket.nio.NioClientSocketPipelineSink$Boss.run(NioClientSocketPipelineSink.java:274)
        ... 3 more

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