Hi all,
After my app. Runs ok with Axis2 for a while, I get the following exception on
Axis2 and Axis is stuck.
My app. Could not talk to Axis anymore. If I reboot Axis2, then everything
works again.
I google this and found out most are reported by Hibernate users and their
solutions.
How should I resolve this? Is there a setting for Axis2 I need to set.
-Ted Zeng
Adobe Systems Inc.
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com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet
successfully received from the server was 39,903,899 milliseconds ago. The
last packet sent successfully to the server was 39,903,899 milliseconds ago. is
longer than the server configured value of 'wait_timeout'. You should consider
either expiring and/or testing connection validity before use in your
application, increasing the server configured values for client timeouts, or
using the Connector/J connection property 'autoReconnect=true' to avoid this
problem.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116)
at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3364)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1983)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2163)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2624)
at
com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2127)
at
com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2427)
at
com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2345)
at
com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2330)
at db.AndroidAutoService.insertDevice(AndroidAutoService.java:102)
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.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
at
org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:66)
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at org.apache.axis2.transport.http.HTTPWorker.service(HTTPWorker.java:296)
at
org.apache.axis2.transport.http.server.AxisHttpService.doService(AxisHttpService.java:281)
at
org.apache.axis2.transport.http.server.AxisHttpService.handleRequest(AxisHttpService.java:187)
at
org.apache.axis2.transport.http.server.HttpServiceProcessor.run(HttpServiceProcessor.java:82)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:637)
Caused by: java.net.SocketException: Broken pipe
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3345)
