Bug #14052 Updated: ftp_rawlist: Hangs up

ID: 14052 Comment by: erik@1000mbit.nl Old Reported By: msjackson@bluemail.ch Reported By: erik@1000mbit.nl Status: Open Bug Type: FTP related Operating System: Win2K PHP Version: 4.1.1 New Comment: Having the same problem here with WinXP proffesional version 4.1.1 from my experience it seems it sends the "list" command. then my FTP server (UNIX: type L8) receives it properly and answers with the data being send in ASCii mode. and then it hangs and i actually have to reboot for it to work another time. It just won't interprete the script anymore for a second there it allmost seems as if it needs to flush or waits for a timeout to occur. Previous Comments: ------------------------------------------------------------------------ [2002-01-09 11:32:45] yohgaki@php.net Please update version :) ------------------------------------------------------------------------ [2002-01-09 11:31:38] mfischer@php.net I'm setting this to open, version to 4.1.1. Although in CVS there exists now a way to adjust the timeout (ftp_set_option(FTP_TIMEOUT_SEC, 10); for example) it's not a solution and there are still some flaws in the implementation IMO. ------------------------------------------------------------------------ [2002-01-09 11:06:06] msjackson@bluemail.ch Yes I've tested it with 4.1.1 and the problem ist still present. 90 Seconds is absolutly true! In this time he hangs in the ftp_rawlist function... and then he will continue, but often doesn't work the next call to ftp_rawlist too. And sorry, it isn't a problem of the user, but when executing per CLI, the script run more reliable than executed by apache. When I start the script directly it run sometimes until end (Not often). I tested it on 2 machines (W2K-Notebook and W2K-PC). I'm very intrested in this function, because i'm working on a little web-filesharing-tool, which should index content of ftps. Thanks for your feedback! ------------------------------------------------------------------------ [2002-01-02 09:46:20] mfischer@php.net Is this bug still present to you, also with 4.1.0? If so, can you verify that the 'hang' time is about 90 seconds (its a fixed coded timeout value in ext/ftp)? ------------------------------------------------------------------------ [2001-11-14 09:48:04] msjackson@bluemail.ch I think there is really a problem with repeated ftp_rawlist (Reported in #7897). I write a script which make several ftp_rawlists to indexing all the content. In most case, the task "hangs up" for 1 or 2 minutes. Then the program will continue, but it can be that it hangs up again. When I start the script directly (cmd-line), it will run well. But when I start it trough the task scheduler or the web server, it hangs up always. I can't explain the problem more, because this is all -> Repeated ftp_rawlist, script is running under user "system". ------------------------------------------------------------------------ Edit this bug report at http://bugs.php.net/?id=14052&edit=1