#34729 [Bgs]: SoapClient<->SoapServer crashes under apache with 5.10RC2

ID: 34729 User updated by: matthew_peters at uk dot ibm dot com Reported By: matthew_peters at uk dot ibm dot com Status: Bogus Bug Type: SOAP related Operating System: WinXP PHP Version: 5CVS-2005-11-10 (snap) Assigned To: dmitry New Comment: My colleague (Graham Charters) and I have been testing with prebuilt binaries on Apache 1.3. Graham's words follow (although I have also seen exactly the same result): Further to Matthew's comments of Nov 22nd. I've tested the sample Matthew referred to when opening this bug (client5/server1) against the following combination: PHP 5.1 rc7 binary (Nov 23rd,7:30am GMT build) on Apache 1.3.33 Win32 on XP. The sample initially works fine, but on exactly the 50th run, it crashes Apache. I have repeated this with my own rc7 build and see exactly the same result. A debug build causes the crash sooner, but it is always after a repeatable number of runs. Previous Comments: ------------------------------------------------------------------------ [2005-11-22 17:50:41] sniper@php.net We only support the pre-build binaries for windows. If you can reproduce this with those, reopen. ------------------------------------------------------------------------ [2005-11-22 16:39:38] matthew_peters at uk dot ibm dot com I just tried this on Linux, as requested, and the error does not occur there. I was using RC4. My colleague, Graham Charters, is also seeing this error on Windows. He has tried both Apache 2 and 1.3.33, with both RC4 and RC7 and we see the error repeatably. We run into it so repeatably that I do not know why Ilia did not see it when he ran (Apache/1.3.28 (Win32) PHP/5.1.0RC4). We are wondering if it is something to do with the way we are building PHP. We rebuild even on Windows rather than use the pre-built binaries because we want to then go on and build our own extension. We will try and reproduce with a prebuilt binary... ------------------------------------------------------------------------ [2005-11-10 22:00:10] sniper@php.net Can you reproduce this with Linux? And NOT using some threaded webserver since we don't really support that.. ------------------------------------------------------------------------ [2005-11-10 17:48:36] matthew_peters at uk dot ibm dot com Perhaps I have a bad configuration as you say but I don't know what sort of misconfiguration could cause a crash like this. One possibility: perhaps you did not see the problem because you are running Apache 1.3 whereas I am running Apache 2 ... the threading is quite different. I agree the stack trace doesn't show SoapClient anywhere but using SoapClient does provoke the problem. The problem appeared when I moved from RC1 to RC2, so it is presumably some weakness in PHP RC2 and beyond which SoapClient uncovers. ------------------------------------------------------------------------ [2005-11-08 14:54:51] dmitry@php.net I just checked RC4 from http://downloads.php.net/ilia/ and it works fine for me (Apache/1.3.28 (Win32) PHP/5.1.0RC4). Probalby you have this bug because of missconfiguration. The debug backtrace is not related to ext/soap. ------------------------------------------------------------------------ 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/34729 -- Edit this bug report at http://bugs.php.net/?id=34729&edit=1