> From: Benimaur Gao [mailto:benim...@gmail.com] > Subject: All worker threads of my tomcat have been occupied!
> I tried jstack to get some info, and then I found a lot of thread call > stack like: > "http-8082-154" daemon prio=10 tid=0x00007f711c21f800 nid=0x5b0a waiting on > condition [0x00007f70dc887000] > java.lang.Thread.State: TIMED_WAITING (sleeping) > at java.lang.Thread.sleep(Native Method) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:132) > It seems all of the 200 JIoEndpoint$Worker threads had been occupied. > It seems context had been set to reload state at some time, but I can't > figure out under what circumstance would put tomcat into such state. Try looking at the threads _not_ doing the wait from StandardContextValve; one of those should be involved in reloading the webapp and perhaps you can find out what it's waiting for. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
