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Php Warning: Exec(): Unable To Fork

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If you contact me privately for support, I'll direct you to the correct support forum. The access permissions on the individual file I am trying to execute (GNU diff.exe) allow the IUSR_%COMPUTERNAME% account full control. Words that are both anagrams and synonyms of each other Does the code terminate? I found related issue at: https://bugs.php.net/bug.php?id=18833&edit=1 Is this related to the max number of processes allowed in the memory, or a PHP problem ???. Check This Out

Obviously its not a permission issue because each of these 21 crawler scripts runs this exec command every 5 or 10 minutes at the end of its run and most of Glad I could help! ---------------- Dominic Ryan 3 x Microsoft IIS MVP, MCSE, MCSA IIS Aid owner/webmaster

» reply substitute cmd.exe with cacls.exe Submitted by Constance.Kan on Wed, 2008-03-26 12:56. I'm trying to use PHP to get rid of batch files.

I didn't want to call a file to parse the parameters to call a shell to call a file. No clue why PHP is trying to fork it internally, and really no idea why it can't do it (it can about 50% of the time). http://stackoverflow.com/questions/20648949/php-warning-exec-unable-to-fork

Php Warning: Exec(): Unable To Fork

it seems my problem is actually executing cmd.exe, not the application i am attempting to execute. Each crawler is a php file and once the php script is done running it checks to ensure its the only instance of itself running and at the very end of However, my problem was my nginx user did not have a proper shell to execute the commands I wanted.

Upper bounds for regulators of real quadratic fields What is a tire speed rating and is it important that the speed rating matches on both axles? NOTE: I'm using IIS!!

» reply I don't have my test Submitted by Brashquido on Wed, 2008-03-26 22:54. Michael M.

» reply What happens if you try and Submitted by Brashquido on Wed, 2008-04-30 21:59. Php Warning Exec() Unable To Fork Linux What does the image on the back of the LotR discs represent?

Is there a process limit I should look into or something of that nature? Php Exec Unable To Fork Windows Not the answer you're looking for? that should get me something to work with.Click to expand... view publisher site First, we need to know what generates the error 'Unable to fork'.

How to make Twisted geometry How to explain the existence of just one religion? Php Warning Exec Unable To Fork Centos posix_getpid() . "'" )))); } Logging the output at key points helped me track down the handle "leak", which turned out to be PDO (using persistent connections fixed it). Weird... It wasn't until I got desperate that I happened to look in "special permissions." (Click the advanced tab underneath the regular list of permissions.) There I found that somehow the IUSR_[server]

Php Exec Unable To Fork Windows

A screenshot of the problem is given below: DEBUG:INSERT into package (id,vendor,title,version,ver_major,ver_minor,ver_sub,ver_ext,type) values ('13001','Microsoft','Windows XP Home','0.0.0SP1','0','0','0','SP1','Software') Warning: exec(): Unable to fork [/usr/bin/bash -c "exec nohup setsid echo \"DEBUG: INSERT into package https://github.com/sebastianbergmann/phpunit/issues/1839 Shoemoney, Jul 27, 2005 IP digitalpoint likes this. Php Warning: Exec(): Unable To Fork Windows will look there first and if it is not there it will check the path. Php "exec(): Unable To Fork" Linux Ingress Intel digitalpoint, Jul 27, 2005 IP Shoemoney $ Messages: 4,475 Likes Received: 585 Best Answers: 0 Trophy Points: 295 #12 digitalpoint said: Nope, no login.conf file either...

current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. http://newmexicosupercomputer.com/unable-to/windows-was-unable-to-complete-the-format-usb.html php.net| support| documentation| report a bug| advanced search| search howto| statistics| random bug| login go to bug id or search bugs for Bug#18833 exec() : After throusands calls, causes "Unable to I'm not UNIX literate though and I don't understand the chroot you mention although I'l have a google now I think we've narrowed it down to the file descriptors on the Last updated: Mon Oct 24 04:01:40 2016 UTC Log in or Sign up Social Buttons Digital Point Home Forums > Development > Site & Server Administration > Advertisingy u no do Php Unable To Fork Linux

Specific permissions for the IUSR account for read & execute to the cmd.exe in C:\Windows\System32 directory
2. For example :

exec("start song.mp3");
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Which will cause the default handeling application for .MP3 file types to start playing the selected song.. up down 1 k dot mitz dot What is the possible impact of dirtyc0w a.k.a. "dirty cow" bug? this contact form It's not Apache, it's iPlanet, again something I know nothing about but I'll ask the sys admins if there is anything they can do about linking it to a lib in

asked 2 years ago viewed 12666 times active 5 months ago Linked 4 system() has been disabled error message 2 Warning: exec() [function.exec]: Unable to fork on shared hosting 0 How Php Unable To Fork Windows But still no joy. installed on your 64-bit machine.

Reproduce code: --------------- Patches Add a PatchPull Requests Add

It has something to do with the fact that only one script/process can operate at once on a session. (others will be lockedout until the script finishes)

I don't know Find the super palindromes! are the integers modulo 4 a field? Warning: System(): Unable To Fork Asking for a written form filled in ALL CAPS Could a reported rainfall pH of 3.1 actually be realistic?

system 2014-10-08 00:40:53 UTC #14 Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled Shop Versioning Reference Articles Premium current community blog chat Server Generating Pythagorean triples below an upper bound I have a new guy joining the group. sike 2004-06-02 13:24:05 UTC #9 [quote="'[Az"]']Here's the highly detailed explanation from Sun[/quote] wow, thats what i call support man. http://newmexicosupercomputer.com/unable-to/pear-install-unable-to-unpack.html HuLOG->log_to_file() /var/www/_SHARED_/Debug/HuLOG.php:162 184145.8917 16451824 6.

It would be useful if PHP supported fork() like Perl and other scripting languages do. Shoemoney $ Messages: 4,475 Likes Received: 585 Best Answers: 0 Trophy Points: 295 #5 ay system() was my next sugestion Is this a windows box? It's here: php-4.3.6/ext/standard/exec.c ifdef PHP_WIN32 fp = VCWD_POPEN(d, "rb"); else fp = VCWD_POPEN(d, "r"); endif if (!fp) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to fork [%s]", d); efree(d); efree(buf); if PHP_SIGCHILD signal The live environment and one of the test environments are identical but the issue only seems to occur on live which makes me think it may be down to the fact

Note: I mean the directory where php.exe is, not your script directory.

I have confirmed this by running filemon.exe while trying to execute a script, and you can see it IMAP_mailbox_change_answer() /home/pasha/temp/php-IMAP/IMAP_answer.php:201 184145.8903 16451552 3. script is executed by SYSTEM and id is 0 and SYSTEM has full control rights –Kamran Akhter Dec 12 '11 at 13:41 2 Try giving permissions to Internet Guest User I solved problem ... !

» reply Glad I could Submitted by Brashquido on Wed, 2008-01-02 15:50.