Hi All,
We are making extensive use of "A4D Get Session Stats" and "A4D Get
Session Data" in a user logging window. Essentially, it's a page that
reloads every 60 seconds, and looks up who is currently signed in to the
website. It works fine (as far as we can tell) but every week or so, we
have been seeing an unexpected server crash. I am unable to replicate
the crash, but have noticed that the last page entry in our logs before
the crash is always for this "user admin" page.
I have a feeling that we have some sort of memory leak, but am unable to
pinpoint the issue. With this page being opened by (at least) three
users at a time, and being refreshed every 60 seconds over the course of
an 8-hour day, it's experiencing a somewhat heavy load, but nothing too
unusual.
Does anyone know of any memory issues I should be aware of when using
"A4D Get Session Stats" and "A4D Get Session Data"? Does using them
leave any traces in memory that need to be cleared later on? Usage is as
follows (minus the surrounding code)
A4D GET SESSION STATS
($us_outIDs;$us_outTimeouts;$us_outRemainTimes;$us_outSizes)
A4D GET SESSION DATA
($us_outIDs{$i};$us_outKeys;$us_outTypes;$us_outValues)
We are running Active4D 4.0.2 with 4D 2004.5 (compiled). This is a
Window 2003 server with 4GB memory.
Any suggestions appreciated! Thanks for your help.
Regards,
- Clayton
Clayton L. Donahue
The Healthcare Management Council, Inc.
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
(781) 449-5287
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