ID: 20665
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Feedback
Bug Type: Apache related
Operating System: BSD/OS 4.2
PHP Version: 4.3.0RC1
New Comment:
CFLAGS='-O0' \
./configure \
--prefix=/phpct \
--with-apache=../apache_1.3.27 \
--enable-cli \
--disable-cgi \
--enable-debug \
--enable-magic-quotes \
--disable-short-tags \
--with-zlib \
--with-zlib-dir=/usr \
--enable-calendar \
--enable-ftp \
--with-mhash=/weblib/local \
--enable-shmop \
--enable-sysvmsg \
--enable-sysvsem \
--enable-sysvshm
waiting for a coredump.. :)
Previous Comments:
------------------------------------------------------------------------
[2002-11-28 08:17:25] [EMAIL PROTECTED]
As a security procution Apache does not write core files, in order to
make it do so you must tell it where to write core files using:
CoreDumpDirectory /tmp.
In debug builds Zend will segfault if emalloc() fails to allocate
memory.
Also, could you please include the list of extensions you've compiled
your PHP with (put config.nice online somewhere?).
------------------------------------------------------------------------
[2002-11-28 06:34:38] [EMAIL PROTECTED]
Yes, it does put out the scriptname, with the mem leaks -it's always
the same script, which is nothing more than a static file which echo's
the current timestamp into 8 different places for banners - that's why
it doesn't make sence.
However - when an emalloc call fails, it doesn't output the scriptname
nor the c file, which called the emalloc.
It only happens a few times a day, so the cause could be the memory
leaks or it could be a script which isn't requested too much.
I see a SIGSEV afterwards, but no core dump and it's not like I can
startup Apache from gdb and request a certain file to reproduce it,
since I have no idea where to look.
I will recheck settings to make it dump core.
What's also strange is that these leaks only get reported on a SIGHUP.
Through the entire error log, there are no other leak reports. This
would suggest something in the SIGCHILD and therefore the shutdown
handler.
------------------------------------------------------------------------
[2002-11-27 17:03:22] [EMAIL PROTECTED]
The code that reports memory leaks also outputs PHP script name where
the leak had occured. I am not sure if this was part of the RC1, so
just to be sure, try RC2 and make sure to clear the error log so that
old messages do not get confused for new ones.
------------------------------------------------------------------------
[2002-11-27 03:05:26] [EMAIL PROTECTED]
Yep apache.
------------------------------------------------------------------------
[2002-11-26 20:19:13] [EMAIL PROTECTED]
Was this with Apache? Please reclassify if so.
This is NOT "Performance problem"..
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/20665
--
Edit this bug report at http://bugs.php.net/?id=20665&edit=1
