Edit report at https://bugs.php.net/bug.php?id=51800&edit=1
ID: 51800 Comment by: a...@php.net Reported by: ph dot wolfer at googlemail dot com Summary: proc_open on Windows hangs forever Status: Assigned Type: Bug Package: Streams related Operating System: Windows PHP Version: * Assigned To: ab Block user comment: N Private report: N New Comment: It hangs at http://lxr.php.net/xref/PHP_5_5/main/streams/plain_wrapper.c#348 , the read call doesn't return at some point. Setting the pipe mode to wb tells no difference. But I guess the cause is somewhere in the upper levels, may be in the descriptor options. So continuing to debug. Previous Comments: ------------------------------------------------------------------------ [2013-05-05 14:59:26] a...@php.net Related To: Bug #64438 ------------------------------------------------------------------------ [2013-03-16 03:15:06] hanskrentel at yahoo dot de The problem with exactly 4097 bytes has just been reported here: https://bugs.php.net/bug.php?id=64438 It's a follow up to https://bugs.php.net/bug.php?id=60120 which is wrongly closed as resolved. this and the many other issues show that the flaw is not fixed: https://bugs.php.net/bug.php?id=51800 https://bugs.php.net/bug.php?id=60120 https://bugs.php.net/bug.php?id=64438 ------------------------------------------------------------------------ [2012-04-12 14:41:35] andremiguelcruz at msn dot com I hope this gets fixed soon both on 5.4 and 5.3. Is very frustrating because I have this bug while using symfony2 with scss. ------------------------------------------------------------------------ [2012-04-09 12:49:12] paj...@php.net it seems that the issue is on main/streams.c:679 if (stream->writepos - stream->readpos < (off_t)size) { where writepos and readpos are equals. Anatolyi, please take a look at it. ------------------------------------------------------------------------ [2012-04-08 21:21:34] s...@php.net I could reproduce this on PHP 5.4.0 as soon as $data is longer than 4096 bytes. With $data = str_repeat("a", 4097); in process.php it hangs forever, while with any number until 4096 it passes. ------------------------------------------------------------------------ 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 https://bugs.php.net/bug.php?id=51800 -- Edit this bug report at https://bugs.php.net/bug.php?id=51800&edit=1
