If the time-out happens after the RSE connection has been left idling for a
while you may wish to review this...
https://developer.ibm.com/answers/questions/288843/how-to-prevent-the-rse-connection-from-dropping-wh/
Otherwise it is likely a VPN or network stability issue.
Mike
Mike Hockings, M.Eng., P.Eng.
DevOps for Enterprise
IBM Developer for z Systems and Power Systems Software Technical Support
IBM Canada Ltd. Laboratory
hockings@xxxxxxxxxx
From: Craig Richards <craig@xxxxxxxxxxxxxxxx>
To: "Rational Developer for IBM i / Websphere Development Studio
Client for System i & iSeries" <wdsci-l@xxxxxxxxxxxx>
Date: 2018/06/04 05:49
Subject: [WDSCI-L] Timeout Errors
Sent by: "WDSCI-L" <wdsci-l-bounces@xxxxxxxxxxxx>
Hi All,
For the last 6 months or so I have been using RDi and ACS over a VPN.
I consistently get errors with RDi which seem to happen around the 2 hour +
mark.
I don't have the message dialog to hand but the RDi log looks like this:
java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.socketRead(SocketInputStream.java:127)
at java.net.SocketInputStream.read(SocketInputStream.java:182)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at com.ibm.as400.access.DataStream.readFromStream(DataStream.java:52)
at
com.ibm.as400.access.ClientAccessDataStream.construct
(ClientAccessDataStream.java:58)
at
com.ibm.as400.access.AS400ThreadedServer.run(AS400ThreadedServer.java:357)
at java.lang.Thread.run(Thread.java:785)
Once this happens I have to disconnect from the System in Remote System
Explorer ( which gives a fail message ) and then reconnect.
Then I have to end the QRWTSRVR job on the IBMi which will still have a
lock on the source member I was editing.
This happens consistently several times every day and at roughly 2 hour
intervals ( I think )
I don't have problems with ACS getting disconnected and the tech guy at the
client site I am connecting to says there is nothing in the VPN that would
kick me out on a time-based interval.
Is anyone else experiencing this?
I'm not sure how to trace it further but it is kind of annoying having to
end QRWTSRVR jobs every couple of hours every day.
I'm still on RDi 9.6.0.1 but this issue has been there for a while.
Obviously I can see there is a read time out error, there is nothing in the
log to suggest any kind of disconnection.
If I had to guess, my money would probably a disconnection related to the
VPN, which my general network and ACS are able to recover from but RDi not,
however I have nothing to substantiate this.
Any advice / comments gratefully accepted.
thanks,
Craig
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