You are viewing a plain text version of this content. The canonical link for it is here.
Posted to bugs@httpd.apache.org by bu...@apache.org on 2003/10/17 02:59:00 UTC
DO NOT REPLY [Bug 21322] -
pthread accept mutex not recovered after holder segfaults
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21322>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND
INSERTED IN THE BUG DATABASE.
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21322
pthread accept mutex not recovered after holder segfaults
------- Additional Comments From drees@greenhydrant.com 2003-10-17 00:58 -------
Wanted to add that I had what appears to be the same issue with 2.0.47 using the
worker MOM and the pthread AcceptMutex on SGI Irix. One of the workers took a
SIGBUS which left the other two workers sitting around. Apache was accepting
requests, but was not responding. I'm guessing the SIGBUS happened because the
webserver is running a NFS server and has a client nearly constantly writing
files which Apache2 serves up and EnableMMAP was turned on. I have seen similar
SIGBUSs using Apache 1 but of course functionality was not affected. I will
also give the sysvsem AcceptMutex a shot and go back to the worker MPM.
Glenn, have you had any more issues with the server hanging when a worker dies
since switching AcceptMutexes?
---------------------------------------------------------------------
To unsubscribe, e-mail: bugs-unsubscribe@httpd.apache.org
For additional commands, e-mail: bugs-help@httpd.apache.org