Bug #13970 Updated: possible deadlock?

ID: 13970 Updated by: jpm Reported By: fuf@mobil.cz Old Status: Open Status: Closed Bug Type: Performance problem Operating System: linux, kernel 2.2.x PHP Version: 4.0.6 New Comment: Status -> closed. Previous Comments: ------------------------------------------------------------------------ [2001-12-18 09:53:43] fuf@mobil.cz 4.1.0 works all okay - i've encoutered no strange behaviour. thanks for the good work! Michal Vitecek ------------------------------------------------------------------------ [2001-12-12 19:14:35] yohgaki@php.net Could you try PHP 4.1.0 see if it help? and report the result? ------------------------------------------------------------------------ [2001-11-07 06:29:06] fuf@mobil.cz okay - i tried with php4-200111070000. no luck though because there were some other issues: - compilation problems (the configure script wrongly thinks that gdImageColorResolve is undefined in gd-2.0.1) - stability problems (the apache children segfaulted - one each ~3 secs) - other problems (this version claimed that some files couldn't be stated because of permissions - apparently wrong because the files are created by the same user that reads them and are normally accessible + no problems with 4.0.5-6). ------------------------------------------------------------------------ [2001-11-07 05:45:22] rasmus@php.net Any chance you could test the current CVS code? Snapshots are available from http://snaps.php.net ------------------------------------------------------------------------ [2001-11-07 05:28:04] fuf@mobil.cz hello, with php 4.0.6 apache stops responding after 3-12 hours of working whereas with 4.0.5 everything's okay. it definitely looks like some kind of a deadlock and it's unpredictable when the it happens. php is compiled with these options: CFLAGS="-O6 -march=i686 -fomit-frame-pointer" \ ./configure \ -with-sybase-ct=/home/sybase \ --enable-sysvsem \ --enable-sysvshm \ --enable-memory-limit \ --enable-sockets \ --disable-session \ --with-gmp \ --with-dbase \ --with-gd \ --enable-gd-native-ttf \ --with-freetype-dir=/usr/local \ --with-jpeg-dir=/usr \ --with-png-dir=/usr \ --with-zlib-dir=/usr \ --without-mysql \ --with-apache=../apache the same bad behaviour occurs with php compiled as a standalone aplication when the script runs for a longish time. the memory-limit patch for 4.0.6 was installed. thanks Michal Vitecek ------------------------------------------------------------------------ Edit this bug report at http://bugs.php.net/?id=13970&edit=1