Hi Thanks for your response
I’m seeing a lot of these about time that the disconnections seem to occur "log":"Exception in thread \"Thread-1455\" java.lang.IllegalStateException: Message will not be sent because the WebSocket session has been closed\n","stream":"stderr","time":"2022-06-01T00:36:32.44543639Z"} {"log":"\u0009at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.writeMessagePart(WsRemoteEndpointImplBase.java:381)\n","stream":"stderr","time":"2022-06-01T00:36:32.445451978Z"} {"log":"\u0009at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.startMessage(WsRemoteEndpointImplBase.java:338)\n","stream":"stderr","time":"2022-06-01T00:36:32.445456284Z"} {"log":"\u0009at org.apache.tomcat.websocket.WsRemoteEndpointImplBase$TextMessageSendHandler.write(WsRemoteEndpointImplBase.java:730)\n","stream":"stderr","time":"2022-06-01T00:36:32.44545997Z"} {"log":"\u0009at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendPartialString(WsRemoteEndpointImplBase.java:250)\n","stream":"stderr","time":"2022-06-01T00:36:32.445463469Z"} {"log":"\u0009at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendString(WsRemoteEndpointImplBase.java:193)\n","stream":"stderr","time":"2022-06-01T00:36:32.445466921Z"} {"log":"\u0009at org.apache.tomcat.websocket.WsRemoteEndpointBasic.sendText(WsRemoteEndpointBasic.java:37)\n","stream":"stderr","time":"2022-06-01T00:36:32.44547025Z"} {"log":"\u0009at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint$2.run(GuacamoleWebSocketTunnelEndpoint.java:152)\n","stream":"stderr","time":"2022-06-01T00:36:32.445473574Z"} From: Michael Jumper <mjum...@apache.org> Sent: Wednesday, June 1, 2022 8:57 AM To: user@guacamole.apache.org Subject: Re: Frequent disconnections occurring now CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. On Tue, May 31, 2022, 17:50 Lockhart, Roland <r.lockh...@aamgroup.com<mailto:r.lockh...@aamgroup.com>> wrote: Hi All our current users are reporting frequent disconnections and slow service from Guacamole I performed the usual maintenance recently, stop / start server, and rollover the docker images which usually clears the issue, but its not fixing this now Any ideas of where to look? Check the guacd logs. Guac has been in service for about 3 years now. I am keen to upgrade but that’s another thread. You really should upgrade as soon as you can. Three years is a lot of fixes to be missing out on. - Mike ==================================================================== Attention Email Disclaimer Notice - This message is the property of AAM Pty Ltd. The information in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorised. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful. If you have received this message in error please notify AAM Pty Ltd immediately via email to mailad...@aamgroup.com This email has been scanned and cleared by Exchange Online Protection, however AAM Pty Ltd does not guarantee this message free of viruses, or interference.