October 4, 2010

HTTP JVM: com.ibm.xsp.acl.RedirectSignal - What does it imply?

After upgrading the Domino server to 8.5.2, we've occasionally been getting entries like these in log.nsf on the server:

04.10.2010 14:07:39 HTTP JVM: com.ibm.xsp.acl.RedirectSignal
04.10.2010 14:07:50 HTTP JVM: com.ibm.xsp.acl.RedirectSignal
04.10.2010 14:09:08 HTTP JVM: com.ibm.xsp.acl.RedirectSignal


I've been trying to ask Google for help on this, but without any luck. In fact, if you google the phrase "com.ibm.xsp.acl.RedirectSignal", you get a single hit (!): http://www.timtripcony.com/xpages_ext_api_javadoc/serialized-form.html


Does anyone of you Lotus Notes experts out there have some more info on this topic?

Might not be a big problem, but I'm a bit paranoid when it comes to entries in the log.nsf... :-)


Update: I've also created a topic at the Notes 8.5 forum over at lotus.com - LINK

8 comments:

  1. Okey, so it seems like this log entry occurs when you have code line like this:
    return context.redirectToPage("page",false);

    Why it has started showing up in the logs now, after upgrading to 8.5.2, is a different question...

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  2. We get the same message in the server console.
    The XPage's beforeRenderResponse event has this code (in a conditional statement):
    context.reloadPage();

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  3. @Helge: Thanks for confirming that you guys see it as well!
    We've contacted IBM to see if there's a way to stop these log entries, as it's kinda flooding our logs... :-) Will update here when we get a response!

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  4. @Rasmus: Did you get any response from IBM or have you figured out how to avoid these log entries?

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  5. @Helge: No answer from IBM on how to avoid it in the logs, but they have said that it should be possible to do so in 8.5.3. Will be a while before we upgrade to that version, sp hoping for another solution...

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  6. @Helge: http://devxpages.blogspot.com/2010/10/http-jvm-comibmxspaclredirectsignal.html

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  7. add the code to afterpageload events

    tony

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  8. If you use navigation rules you will avoid getting the redirectsignal errors

    http://www.jsftutorials.net/jsf-navigation-by-examples.html

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