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From David Medinets <david.medin...@gmail.com>
Subject monitor.Monitor - Unable to contact the garbage collector - connection refused
Date Fri, 13 Jul 2012 01:28:03 GMT
I am seeing the following output in my monitor_lasho.log file. Would
it be possible to display the host and port that is being displayed as
a DEBUG level message?

13 01:25:50,760 [monitor.Monitor] WARN :  Unable to contact the
garbage collector
org.apache.thrift.transport.TTransportException:
java.net.ConnectException: Connection refused
        at org.apache.accumulo.core.client.impl.ThriftTransportPool.createNewTransport(ThriftTransportPool.java:475)
        at org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransport(ThriftTransportPool.java:464)
        at org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransport(ThriftTransportPool.java:441)
        at org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransportWithDefaultTimeout(ThriftTransportPool.java:366)
        at org.apache.accumulo.core.util.ThriftUtil.getClient(ThriftUtil.java:54)
        at org.apache.accumulo.server.monitor.Monitor.fetchGcStatus(Monitor.java:432)
        at org.apache.accumulo.server.monitor.Monitor.fetchData(Monitor.java:299)
        at org.apache.accumulo.server.monitor.Monitor$2.run(Monitor.java:502)
        at org.apache.accumulo.core.util.LoggingRunnable.run(LoggingRunnable.java:34)
        at java.lang.Thread.run(Thread.java:722)
Caused by: java.net.ConnectException: Connection refused
        at sun.nio.ch.Net.connect0(Native Method)
        at sun.nio.ch.Net.connect(Net.java:364)
        at sun.nio.ch.Net.connect(Net.java:356)
        at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:623)
        at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:92)
        at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:76)
        at org.apache.accumulo.core.util.TTimeoutTransport.create(TTimeoutTransport.java:39)
        at org.apache.accumulo.core.client.impl.ThriftTransportPool.createNewTransport(ThriftTransportPool.java:473)

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