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;Addextender("wproc34i.dll") Addextender("wwprc44i.dll") WBcounterstring="\Web Service(_Total)\Current Anonymous Users" BoxOpen(WBcounterstring, "Initializing") While @true WBintdat=tGetData(WBcounterstring,0) BoxText(WBintdat) TimeDelay(1) Drop (wbintdat) Endwhile
There seems to be a known issue with memory leaks in IIS 5.0 due to not running under an adminstrative account. http://support.microsoft.com/default.aspx?kbid=274591
NOTE: There are no known issues with tGetData having a memory leak. The leak could be caused by either a leak in the API's on the platform you were running it on (Windows 2000) or due to a leak in the counter installed by IIS. Its difficult to say for sure. Check with the manufacturer of that counter (In this case IIS - Microsoft) to see if there are any hotfixes or updates that might apply.
To check to make sure the memory leak is actually due to the 'Web Service' performance counter:
Apparently, MS offers a utility that can help track down memory leaks in performance counters. If you interested here
is a link to that utility:
As a work around: Maybe have the service script launch (RunWait) a secondary script that calls tGetData for the counter then exits each time????
Or you could have the script monitor its Mem Usage, and if it goes abouve some predefined value then have it relaunch itself. Here is some code that can monitor the 'Mem Usage' in KB.
;Addextender("wproc34i.dll") Addextender("wwprc44i.dll") WBcounterstring="\Process(checkweb4u.exs)\Working Set" BoxOpen(WBcounterstring, "Initializing") While @true WBintdat=tGetData(WBcounterstring,0) BoxText(WBintdat/1024) ;convert to kilobytes TimeDelay(1) Endwhile exit
Article ID: W15861
File Created: 2017:07:28:13:58:39
Last Updated: 2013:04:01:09:10:41