Re: [squid-users] Squid 3.0 Segmentation Fault with ESI

fre 2009-02-13 klockan 08:16 +0000 skrev Duncan Booth:
> I'm trying to use Squid 3 with ESI enabled, and while it works fine for
> a few pages as soon as we put it under load it just crashes. I've tried
> a variety of squid 3.0 versions: from STABLE6 (which is the one we used
> on our development system) up to 3.0.STABLE13-20090212 and they all
> behave the same.

Quite expected. There hasn't been any changes in ESI.

> and the stacktrace below is from this version of squid:
> Squid Cache: Version 3.0.STABLE6

File a bug report please.

http://bugs.squid-cache.org/

> (gdb) where
> #0 0x0806d68c in ~cbdata (this=0xb7cfc128) at cbdata.cc:219
> #1 0x0806d991 in cbdataInternalFree(void*) (p=0x21) at cbdata.cc:376
> #2 0x080a676a in ESISegment::operator delete(void*)
> (address=0xc7aaef31) at ESISegment.cc:166

Probably a double delete of the same object.

Try running squid under valgrind (with valgrind support compiled in).
May provide earlier or more exact hints to what goes wrong.

Regards
Henrik
Received on Fri Feb 13 2009 - 10:41:22 MST