On 4/20/2016 3:47 AM, André Warnier (tomcat) wrote:
On 20.04.2016 09:31, Cristian Lorenzetto wrote:
i sincronized the method for sending message but error is the same when
ubuntu is suspended. The connections are not restored correctly when
tomcat
websocket process is wakeup
Ach so ..
You are talking about running Tomcat on an Ubuntu laptop, which goes to
sleep after a while. That was not clear from your initial explanation,
where it seemed that you were talking about a *client* PC that goes to
sleep.
My personal opinion, is that this case is not really part of the
specification : it is generally assumed that Tomcat is a server-based
process, running on a server with the purpose of serving multiple
clients. It is not really expected generally that a server would "go to
sleep" in the middle of doing something.
+1. There is nothing in the spec that mentions how a server should
handle going to sleep and waking back up, and I would not expect any
normal service to handle that situation with aplomb. It's going to be
up to you to come up with something that serves your needs.
Hi I m using tomcat in ubuntu system. When i leave my pc for 10 mins
system is suspended. When i return to work i have this exception
java.lang.IllegalStateException: The remote endpoint was in state
[BINARY_PARTIAL_WRITING] which is an invalid state for called method
at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase$StateMachine.checkState(WsRemoteEndpointImplBase.java:1213)
at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase$StateMachine.binaryPartialStart(WsRemoteEndpointImplBase.java:1160)
at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendPartialBytes(WsRemoteEndpointImplBase.java:158)
at
org.apache.tomcat.websocket.WsRemoteEndpointBasic.sendBinary(WsRemoteEndpointBasic.java:56)
at
org.springframework.web.socket.adapter.standard.StandardWebSocketSession.sendBinaryMessage(StandardWebSocketSession.java:202)
at
org.springframework.web.socket.adapter.AbstractWebSocketSession.sendMessage(AbstractWebSocketSession.java:108)
at
com.itiboss.utils.FragmentationOutputStream.close(FragmentationOutputStream.java:39)
at com.itiboss.utils.Utils.send(Utils.java:80)
... 21 more
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