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Chrome does reuse HTTP Connection for F5 -> old session isn't destroyed [message #1820775]

Tue, 28 January 2020 15:19

Michael Fritscher

Messages: 43
Registered: September 2012

Member

Chrome does seem to reuse a HTTP connection if pressing F5. So the old uiSession isn't destroyed on server side, which leads to big leaks and all sort of problems.

I tried to to implement a JS watchdog, which kills the HTTPSession after some time, but then also the new UISession is killed - because it uses the old session...

Any ideas how to prevent this - or selectively kill the UISession, but not the HTTPSession?

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Re: Chrome does reuse HTTP Connection for F5 -> old session isn't destroyed [message #1822005 is a reply to message #1820775]

Tue, 25 February 2020 15:20

John Gymer

Messages: 279
Registered: November 2012
Location: UK

Senior Member

Hi Michael,
Did you get anywhere with this issue?
I've just started noticing the same issue after updating Chrome to 80.0.3987.122 on Win10 64bit. It was OK before that update.
Other browsers seem OK.
Updated to latest nightly RAP 3.12 (2020-02-25) and still no good.
Even if I close Chrome completely (or just the individual tab), the session persists in RAP.
I have RWT.getUISession().addUISessionListener created, but the beforeDestroy method never gets called for this version of Chrome.
Regards, John

ADDED: raised bug:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=560514

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Just because you can doesn't mean you should

[Updated on: Tue, 25 February 2020 15:24]

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