ID: 26665 User updated by: fschaper at intux dot org Reported By: fschaper at intux dot org Status: Wont fix Bug Type: Reproducible crash Operating System: * PHP Version: 4CVS, 5CVS New Comment:
When I disable max. stacksize via ulimit -HSs unlimited everything works out fine (CLI) - run's in ca. 2s on my machine. That does not affect apache however (ca. 1m) .. but this should not be an PHP issue I guess. Previous Comments: ------------------------------------------------------------------------ [2004-02-06 10:54:36] [EMAIL PROTECTED] You're hitting the max number of array elements. This is 'fixed' in PHP5 where there can be more elements in an array. It has nothing to do with the file size. ------------------------------------------------------------------------ [2004-02-05 20:35:13] [EMAIL PROTECTED] Hello, PHP ""should"" not crash in this case. However I missed your conception of a cache. I suggest you to look at a database, ie sqlite. I hope you do not use this kind of """cache""" too much. pierre ------------------------------------------------------------------------ [2004-02-05 16:34:11] [EMAIL PROTECTED] I can reproduce this at will. It is not a memory issue as I can create the array in code with ease and not crash. I can also split the file into several files and all is ok. It is only when I try to load a large file (~2.8MB for me) that PHP crashes. I provide the following test file that is 4MB+ that crashes every time. http://spidey.dealnews.com/~brianm/php_large_file_crash.php.txt As you will see, I have an early call to exit() in that file. That nor the echo ever happens. I ran this with and without my custom php.ini file. My PHP version info: $ php -v PHP 4.3.4 (cli) (built: Feb 5 2004 16:00:45) (DEBUG) Copyright (c) 1997-2003 The PHP Group Zend Engine v1.3.0, Copyright (c) 1998-2003 Zend Technologies gdb did not give me much: (gdb) run Starting program: /usr/local/bin/php php_large_file_crash.php.txt Program received signal SIGSEGV, Segmentation fault. execute (op_array=0x8221834) at /usr/src/apache/php-4.3.4/Zend/zend_execute.c:1071 1071 zend_clean_garbage(TSRMLS_C); We generate large amounts of cached arrays in files. This is the first time this has happened as far as I know. ------------------------------------------------------------------------ [2003-12-30 10:26:38] [EMAIL PROTECTED] Does not crash for me. And the example script is pretty useless anyway, you really should be using error_reporting = E_ALL once.. ------------------------------------------------------------------------ [2003-12-22 07:59:26] fschaper at intux dot org This Bug can be repoduduced under Window's as well, only the file-size has to be larger (will depend on system memory etc.). I have tried it with an 8MB version (might as well take less than that) of the script (the one I added the link to) and PHP crashes under Windows as well. ------------------------------------------------------------------------ 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/26665 -- Edit this bug report at http://bugs.php.net/?id=26665&edit=1
