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Flume >> mail # user >> Flume process does not respond to kill


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Flume process does not respond to kill
Hi,
   I noticed that in one of the machines, the flume process does not run to kill [pid] or the TERM signal. We can shut it down using kill -9 [pid] alone. When running the process as a console application, it does not respond to Ctrl-C. I did not see any errors in the flume log.
I ran the java process with verbose logging turned on and the output is pasted below(the line which is bolded is when I sent a TERM signal to this process):
flume-ng-core-1.3.1.jar]
[Loaded com.google.gson.reflect.TypeToken from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded org.apache.flume.instrumentation.http.HTTPMetricsServer$HTTPMetricsHandler$1 from file:/etc/apache-flume-1.3.1-bin/lib/flume-ng-core-1.3.1.jar]
[Loaded org.jboss.netty.logging.InternalLoggerFactory$1 from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.nio.AbstractNioWorkerPool from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.nio.NioWorkerPool from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.Worker from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.nio.AbstractNioWorker from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.nio.NioWorker from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded com.google.gson.internal.$Gson$Types from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded java.lang.reflect.WildcardType from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded java.nio.channels.NotYetConnectedException from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded com.google.gson.internal.$Gson$Types$GenericArrayTypeImpl from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded java.nio.channels.Selector from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded com.google.gson.internal.$Gson$Types$ParameterizedTypeImpl from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded org.jboss.netty.channel.ChannelException from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded com.google.gson.internal.$Gson$Preconditions from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded sun.misc.Cleaner from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded com.google.gson.Gson from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded java.util.concurrent.locks.ReadWriteLock from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded com.google.gson.stream.MalformedJsonException from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonParseException from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonIOException from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonSyntaxException from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded org.jboss.netty.channel.AbstractChannel from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.nio.AbstractNioChannel from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded org.jboss.netty.channel.socket.nio.NioSocketChannel from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded com.google.gson.stream.JsonReader from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.internal.bind.JsonTreeReader from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded java.io.EOFException from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded java.io.StringReader from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded org.jboss.netty.channel.socket.nio.NioProviderMetadata from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded com.google.gson.stream.JsonWriter from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.internal.bind.JsonTreeWriter from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonElement from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonNull from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.TypeAdapter from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.Gson$FutureTypeAdapter from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded java.util.concurrent.locks.ReentrantReadWriteLock from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded java.util.concurrent.locks.ReentrantReadWriteLock$Sync from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded java.util.concurrent.locks.ReentrantReadWriteLock$NonfairSync from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded com.google.gson.Gson$6 from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded java.util.concurrent.locks.ReentrantReadWriteLock$Sync$ThreadLocalHoldCounter from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded java.util.concurrent.locks.ReentrantReadWriteLock$WriteLock from /usr/lib/jvm/java-6-sun-1.6.0.38/jre/lib/rt.jar]
[Loaded com.google.gson.Gson$5 from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded org.jboss.netty.util.internal.QueueFactory from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded com.google.gson.Gson$4 from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded org.jboss.netty.util.internal.DetectionUtil from file:/etc/apache-flume-1.3.1-bin/lib/netty-3.4.0.Final.jar]
[Loaded com.google.gson.Gson$1 from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonDeserializationContext from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
[Loaded com.google.gson.JsonSerializationContext from file:/etc/apache-flume-1.3.1-bin/lib/gson-2.2.2.jar]
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB