Memory problem

[Zeina Aoun]

Hello,

I had to integrate Tomcat with IIS for a bank. It has been working well since recently, a problem appears with the memory used by the "inetinfo" process.
In fact, the size of the memory used by the inetinfo process (which I can visualize in the task manager) increases continuously and after a while, it reaches a maximum value for which every thing is blocked.
I have to restart the IIS service (with the www publication service) in order that the "inetinfo" process returns to its initial size value (7 Mb).

I noticed this strange behavior especially when using https requests.

When looking to the "isapi.log" logs, I have these errors:
[jk_isapi_plugin.c (716)]: HttpExtensionProc error, service() failed
[jk_isapi_plugin.c (498)]: jk_ws_service_t::write, WriteClient failed

But I don't know if the saturation of the inetinfo process is caused by these errors, or by another thing ?

Can you please tell me if it is a bug in the isapi filter ? how can I solve rapidly this problem ?

Thanks in advance for your answer,

Best Regards,
Zeina