ID: 40479
Comment by: yell at yellow1 dot pl
Reported By: rrossi at maggioli dot it
Status: No Feedback
Bug Type: Reproducible crash
Operating System: Suse Linux 9.0
PHP Version: 5.2.1
New Comment:
ok, zend crashes at the end, when it has to send data from buffers and
free memory. so best solution is to flush buffers on your own. it's
enough to put in last line:
ob_end_flush(); flush();
this bug was found for the first time almost 2 years ago. maybe it is
hard to track, becaus it appears only in bigger aps with a lot of php5
classes, but... 2 years? and still no idea what is going on? even more -
claiming there is no problem at all, only because it's impossible to
recreate this bug in 20 lines of code? for me - php after so many years
of development is still so unstable, it simply no longer exists,
sorry...
Previous Comments:
[2008-12-04 12:24:03] laurynas dot butkus at gmail dot com
We started seeing annoying random crashes in quite large app after
upgrade to Ubuntu Hardy (32bit). PHP Version 5.2.4-2ubuntu5.3
This is starting to be quite serious issue.
[2008-12-03 02:07:37] yell at yellow1 dot pl
On the other hand now i had a lot of
[notice] child pid 29716 exit signal Segmentation fault (11)
in log, but at least it sends output befor exit,so I can live with it
;)
[2008-12-03 01:52:51] yell at yllow1 dot pl
After my debugging - it seems script runs to the end (trigger_error
even in last line works). Adding one
print(null);
in random place of script did help me! But I had this problem for 3
places, it help only for one. And now is the best :) Huge block of
print(null);print(null).
is enough in my case :)
I only have hope - my customer will not look into source ;)
yellow1pl
[2008-11-20 09:06:01] john dot glazebrook at guava dot com
The more comments the more this sounds like a race condition. Looks
like it would be almost impossible to bug hunt.
Have you tried the 6 version? Maybe this has been fixed?
John
[2008-11-19 16:46:12] rpeters at icomproductions dot ca
We are experiencing multiple zend_mm_heap corrupted errors daily on our
production server during peak load.
During off-peak periods, all scripts work as expected.
PHP 5.2.2
RedHat Linux 2.6.9-78.0.5.ELsmp
Why is this set to No Feedback when there's a debug dump provided?
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/40479
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