#22999 [Com]: proc_close() sometimes returns -1 when called process exited with status of 0

ID: 22999 Comment by: lindsay at bitleap dot com Reported By: phil at concretecomputing dot co dot uk Status: No Feedback Bug Type: Filesystem function related Operating System: sun os PHP Version: 5CVS Assigned To: wez New Comment: I still see this problem running php 5.1.4 on linux kernel 2.6.16. I do use pcntl and the configure command is pasted below. If there is any additional info I can provide to help, let me know. Thanks! Configure Command => './configure' '--prefix=/usr/lib64/php5' '--sysconfdir=/etc' '--cache-file=./config.cache' '--with-libdir=lib64' '--enable-cli' '--disable-cgi' '--with-config-file-path=/etc/php/cli-php5' '--with-config-file-scan-dir=/etc/php/cli-php5/ext-active' '--without-pear' '--disable-bcmath' '--with-bz2' '--disable-calendar' '--disable-ctype' '--without-curl' '--without-curlwrappers' '--disable-dbase' '--disable-dom' '--disable-exif' '--without-fbsql' '--without-fdftk' '--disable-filepro' '--disable-ftp' '--with-gettext' '--with-gmp' '--disable-hash' '--without-hwapi' '--without-iconv' '--without-informix' '--without-kerberos' '--disable-libxml' '--disable-mbstring' '--with-mcrypt' '--enable-memory-limit' '--without-mhash' '--without-ming' '--without-msql' '--without-mssql' '--with-ncurses' '--with-openssl' '--with-openssl-dir=/usr' '--enable-pcntl' '--disable-pdo' '--with-pgsql' '--with-pspell' '--without-recode' '--disable-simplexml' '--disable-shmop' '--with-snmp' '--disable-soap' '--enable-sockets' '--without-sybase' '--without-sybase-ct' '--enable-sysvmsg' '--enable-sysvsem' '--enable-sysvshm' '--without-tidy' '--disable-tokenizer' '--disable-wddx' '--disable-xml' '--disable-xmlreader' '--disable-xmlwriter' '--without-xmlrpc' '--without-xsl' '--with-zlib' '--disable-debug' '--enable-dba' '--without-cdb' '--with-db4' '--without-flatfile' '--without-gdbm' '--without-inifile' '--without-qdbm' '--without-freetype-dir' '--without-t1lib' '--disable-gd-jis-conv' '--disable-gd-native-ttf' '--with-jpeg-dir=/usr' '--with-png-dir=/usr' '--with-xpm-dir=/usr/X11R6' '--with-gd' '--without-mysqli' '--with-readline' '--without-libedit' '--without-mm' '--without-sqlite' Previous Comments: ------------------------------------------------------------------------ [2005-08-06 01:00:04] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". ------------------------------------------------------------------------ [2005-07-30 00:55:45] sniper@php.net Please try using this CVS snapshot: http://snaps.php.net/php5-latest.tar.gz For Windows: http://snaps.php.net/win32/php5-win32-latest.zip ------------------------------------------------------------------------ [2003-10-08 07:23:47] wez@php.net Won't fix in PHP 4 (changes required are too messy to introduce to stable branch), will fix in PHP 5. ------------------------------------------------------------------------ [2003-04-17 13:37:25] michael at six dot de We have the same issue with pclose() Testcase: <?php $fp = popen("ls","r"); if ($fp) { while(! feof($fp)) { fgets($fp,1024); } $status = pclose($fp); print "pclose: status=$status\n"; } ?> Most of the time $status is -1, sometimes 0. PHP-4.3.2RC1, Solaris 7, --enable-sigchild PHP is compiled with --enable-sigchild because the oracle client is needed too, this was recommended in former bug descriptions. Is this still the case for oracle? ------------------------------------------------------------------------ [2003-04-01 05:00:37] wez@php.net This is a known issue when compiling with --enable-sigchild. I will see if it can be fixed. ------------------------------------------------------------------------ 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/22999 -- Edit this bug report at http://bugs.php.net/?id=22999&edit=1