Hi,
I'm facing very unstable ssh connection between master/slaves on my Jenkins
installation.
Both master and slaves are AWS instance that run on AWS Linux system.
After some time the ssh connection stop, current job that run are freeze
and failed after 15min.
I attached the stacktrace from jenkins.log
Does anybody face the same problem ?
Maybe its related to ssh configuration ?
I'm running Jenkins 1.554.1 and salve version used is 2.36.
Thanks
Guillaume Boucherie
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May 05, 2014 10:10:40 AM
hudson.remoting.SynchronousCommandTransport$ReaderThread run
SEVERE: I/O error in channel jenkins-slave-linux-1
java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor
WARNING: Failed to monitor jenkins-slave-linux-1 for Architecture
java.io.IOException: Sorry, this connection is closed.
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:647)
at
com.trilead.ssh2.channel.ChannelManager.sendData(ChannelManager.java:438)
at
com.trilead.ssh2.channel.ChannelOutputStream.write(ChannelOutputStream.java:63)
at
java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1876)
at
java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1785)
at
java.io.ObjectOutputStream.writeNonProxyDesc(ObjectOutputStream.java:1285)
at
java.io.ObjectOutputStream.writeClassDesc(ObjectOutputStream.java:1230)
at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1426)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
at
java.io.ObjectOutputStream.writeFatalException(ObjectOutputStream.java:1576)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:350)
at hudson.remoting.Command.writeTo(Command.java:83)
at
hudson.remoting.ClassicCommandTransport.write(ClassicCommandTransport.java:52)
at hudson.remoting.Channel.send(Channel.java:528)
at hudson.remoting.Request.callAsync(Request.java:208)
at hudson.remoting.Channel.callAsync(Channel.java:749)
at
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76)
at
hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:280)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor
WARNING: Failed to monitor jenkins-slave-linux-1 for Free Temp Space
hudson.remoting.ChannelClosedException: channel is already closed
at hudson.remoting.Channel.send(Channel.java:524)
at hudson.remoting.Request.callAsync(Request.java:208)
at hudson.remoting.Channel.callAsync(Channel.java:749)
at
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76)
at
hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:280)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor
WARNING: Failed to monitor jenkins-slave-linux-1 for Free Disk Space
hudson.remoting.ChannelClosedException: channel is already closed
at hudson.remoting.Channel.send(Channel.java:524)
at hudson.remoting.Request.callAsync(Request.java:208)
at hudson.remoting.Channel.callAsync(Channel.java:749)
at
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76)
at
hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:280)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor
WARNING: Failed to monitor jenkins-slave-linux-1 for Free Swap Space
hudson.remoting.ChannelClosedException: channel is already closed
at hudson.remoting.Channel.send(Channel.java:524)
at hudson.remoting.Request.callAsync(Request.java:208)
at hudson.remoting.Channel.callAsync(Channel.java:749)
at
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76)
at
hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:280)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM hudson.remoting.ProxyOutputStream$Chunk$1 run
WARNING: Failed to ack the stream
java.io.IOException: Sorry, this connection is closed.
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:647)
at
com.trilead.ssh2.channel.ChannelManager.sendData(ChannelManager.java:438)
at
com.trilead.ssh2.channel.ChannelOutputStream.write(ChannelOutputStream.java:63)
at
java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1876)
at
java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1785)
at
java.io.ObjectOutputStream.writeNonProxyDesc(ObjectOutputStream.java:1285)
at
java.io.ObjectOutputStream.writeClassDesc(ObjectOutputStream.java:1230)
at
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1426)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
at
java.io.ObjectOutputStream.writeFatalException(ObjectOutputStream.java:1576)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:350)
at hudson.remoting.Command.writeTo(Command.java:83)
at
hudson.remoting.ClassicCommandTransport.write(ClassicCommandTransport.java:52)
at hudson.remoting.Channel.send(Channel.java:528)
at
hudson.remoting.ProxyOutputStream$Chunk$1.run(ProxyOutputStream.java:279)
at hudson.remoting.PipeWriter$1.run(PipeWriter.java:158)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:111)
at
hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor
WARNING: Failed to monitor jenkins-slave-linux-1 for Clock Difference
hudson.remoting.ChannelClosedException: channel is already closed
at hudson.remoting.Channel.send(Channel.java:524)
at hudson.remoting.Request.callAsync(Request.java:208)
at hudson.remoting.Channel.callAsync(Channel.java:749)
at
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76)
at
hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:280)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor
WARNING: Failed to monitor jenkins-slave-linux-1 for Response Time
hudson.remoting.ChannelClosedException: channel is already closed
at hudson.remoting.Channel.send(Channel.java:524)
at hudson.remoting.Request.callAsync(Request.java:208)
at hudson.remoting.Channel.callAsync(Channel.java:749)
at
hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76)
at
hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:57)
at
hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:280)
Caused by: java.net.SocketException: Connection timed out
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:666)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:377)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:952)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:85)
at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2310)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTFBody(ObjectInputStream.java:3063)
at
java.io.ObjectInputStream$BlockDataInputStream.readUTF(ObjectInputStream.java:2864)
at java.io.ObjectInputStream.readUTF(ObjectInputStream.java:1072)
at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:671)
at
java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:830)
at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at hudson.remoting.Command.readFrom(Command.java:92)
at
hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:71)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
May 05, 2014 10:10:40 AM hudson.plugins.disk_usage.DiskUsageBuildListener
onCompleted
WARNING: Disk usage plugin fails during build calculation disk space of job
test-slave
java.lang.NullPointerException
at
hudson.plugins.disk_usage.DiskUsageUtil.calculateWorkspaceDiskUsageForPath(DiskUsageUtil.java:292)
at
hudson.plugins.disk_usage.DiskUsageBuildListener.onCompleted(DiskUsageBuildListener.java:60)
at
hudson.plugins.disk_usage.DiskUsageBuildListener.onCompleted(DiskUsageBuildListener.java:23)
at
hudson.model.listeners.RunListener.fireCompleted(RunListener.java:199)
at hudson.model.Run.execute(Run.java:1726)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:231)
