Hi,
 
We have configured tomcat to use 150 threads, and once a while the
number was exceeded, and we have this error message.
>>> SEVERE: All threads (150) are currently busy, waiting. Increase
maxThreads (150) or check the servlet status

We know what file to change to increase the thread configuration. We
plan to change it to say 300 or even 500. However, I felt a bit  like
shooting in the dark without knowing whether this number of thread (15)
is exceeded because of normal usage, or due to exceptions/bugs/attack. 

Is there any configuration setting in Tomcat that I can turn on to dump
out the following:

- number of thread being used

-  who invoke which thread and what each thread is doing?

Even a partial answer is better than none.

 

Thanks very much!!

-cw-

CW Chung, Wireless Matrix, Mountain View, CA

 

=====================================
This message (including any attachments) is intended only for
the use of the individual or entity to which it is addressed and
may contain information that is non-public, proprietary,
privileged, confidential, and exempt from disclosure under
applicable law or may constitute as attorney work product.
If you are not the intended recipient, you are hereby notified
that any use, dissemination, distribution, or copying of this
communication is strictly prohibited. If you have received this
communication in error, notify us immediately by telephone and
(i) destroy this message if a facsimile or (ii) delete this message
immediately if this is an electronic communication.

Thank you.

Reply via email to