ID: 39883 Updated by: [EMAIL PROTECTED] Reported By: youza at post dot cz -Status: Open +Status: Feedback Bug Type: FTP related Operating System: Fedora Core 4 PHP Version: 4.4.4 New Comment:
I don't get it either. If there is no way to reproduce it NOT on your server, then I'd suspect that the problem is somewhere else on your server and not in PHP. Previous Comments: ------------------------------------------------------------------------ [2007-01-08 10:26:55] youza at post dot cz No, the PHP CLI command is ok and file is transferred. I use the ftp_nb_get - this function ok (no problem). What's the difference between ftp_get and ftp_nb_get in the source code ? Hmm, our server is very mass hosting system - the number of virtual servers is cca 1800 (not all very active). The config contains : ( example for one virtual) <VirtualHost 111.111.111.111> DocumentRoot /path/to/home/ ServerName www.xxxxxxx.xx TransferLog /var/log/httpd/XXX/home/access php_admin_value include_path .:/path/to/home/ php_admin_value doc_root /path/to/home/ php_admin_value open_basedir /path/to/home/ </VirtualHost> i reduce the number of virtulas to 950 and ftp_get work ok ( 20 times test). The next tests is very interesting !!!! 1. Virtual hosts 1205 - error ( segmentation fault) 2. Virtual hosts 1204 - different error - www page in the Firefox show error and the same error messages were saved to file name "0" - zero !!! FTP file not transferred. -rw-rw-r-- 1 apache webuser 445 Jan 8 10:06 0 The "0" file contains: [08-Jan-2007 10:00:17] PHP Warning: ftp_login() expects parameter 1 to be resource, boolean given in /path/to/home/test.php on line 37 [08-Jan-2007 10:00:17] PHP Warning: ftp_get() expects parameter 1 to be resource, boolean given in /path/to/home/test.php on line 43 [08-Jan-2007 10:00:17] PHP Warning: ftp_close() expects parameter 1 to be resource, boolean given in /path/to/home/test.php on line 51 3. Virtual hosts 1203 - error Segmentation fault ftp file not transferred buf the directory contains the empty destination file: -rw-rw-r-- 1 apache webuser 0 Jan 8 10:16 test_l.dat 4. Virtual hosts 1202 the same like 3. 5. Virtual hosts 1201 the same like 2. but error message in web browser and "0" file is: [08-Jan-2007 10:17:47] PHP Warning: ftp_get(): Opening BINARY mode data connection for welcome.msg (241 bytes). in /path/to/home/test.php on line 43 6. Virtual hosts <= 1200 - work OK, file transferred ( 20 tests) Apache and php not produce any error message with file or system limits problem. The system limits: ulimit -a core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited file size (blocks, -f) unlimited pending signals (-i) 32765 max locked memory (kbytes, -l) 32 max memory size (kbytes, -m) unlimited open files (-n) 4096 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 stack size (kbytes, -s) 10240 cpu time (seconds, -t) unlimited max user processes (-u) 32765 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited /proc/sys/fs/file-max 206037 /proc/sys/fs/file-nr 4096 0 206037 The system: Linux version 2.6.17-1.2142_FC4smp FC4 glibc-2.3.6, httpd-2.0.54 httpd -l Compiled in modules: core.c prefork.c http_core.c mod_so.c The apache working model: prefork. I don't get it . ------------------------------------------------------------------------ [2007-01-03 15:30:30] [EMAIL PROTECTED] Are you able to replicate it using PHP CLI? Or is it reproducible only with Apache2? For the record, I don't see any problems with fetching the "welcome.msg" from the server you mentioned using the reproduce code of yours with _both_ Apache2/worker and PHP CLI. ------------------------------------------------------------------------ [2007-01-03 15:10:16] youza at post dot cz Yes I reproduce it in the public FTP server: URL: ftp://atrey.karlin.mff.cuni.cz/welcome.msg Result: Warning: ftp_get(): Opening BINARY mode data connection for welcome.msg (241 bytes). in /web/docs/tester/youza/ftp/test.php on line 43 apache error.log: child pid 24559 exit signal Segmentation fault (11) The file not copied but create empty: -rw-rw-r-- 1 apache webuser 0 Jan 3 16:04 test_l.dat ------------------------------------------------------------------------ [2006-12-30 01:00:01] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". ------------------------------------------------------------------------ [2006-12-22 15:35:01] [EMAIL PROTECTED] >but file is'nt copied. In the script directory (php ??) > create file "0" - the file contains: Doesn't make any sense to me.. Are you able to reproduce it with any public accessible FTP server? ------------------------------------------------------------------------ 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/39883 -- Edit this bug report at http://bugs.php.net/?id=39883&edit=1
