[PHP-DEV] Bug #13182 Updated: session_start() can't create a _new_ session control file.
ID: 13182 Updated by: [EMAIL PROTECTED] -Summary: session_start() can't create a _new_ session control file. Reported By: [EMAIL PROTECTED] -Status: Open +Status: Assigned Bug Type: Session related Operating System: Solaris 7 PHP Version: 4.1.1 -Assigned To: +Assigned To: yohgaki New Comment: This my be fixed by my patch. (Session module was trying to open exlusively more than once) Previous Comments: [2002-01-15 04:20:40] [EMAIL PROTECTED] We sloved the problem in out system by saving the session data in the mySQL-databas. That is at least a way to avoid the problem. best regards, Andreas Lundgren [2002-01-15 03:37:51] [EMAIL PROTECTED] Version update. [2002-01-15 03:34:49] [EMAIL PROTECTED] Got feedback from a user. -- feedback from [EMAIL PROTECTED] -- Hello, I was hoping you could re-open PHP-BUG #13182. I have completed a test in 4.1.1 and receive the same error. I have also attempted to compile a snapshot from CVS but the build failed so I will have to tweak it and get back to you on that. As for this bug, I am attaching the error on top of a phpinfo() page. I originally tried it in 4.0.6 or some older release. The only configure params, as you can see, are the Roxen location and the Sybase location (for Sybase support). I have tested this application from 4.0.0 on in Apache on Win2000, Solaris 7 and Solaris 8. I have tested it with 4.0.6 on Roxen with Solaris 7. So the difference here (and I have really tried to bring the configs as close as possible) seems to be the Solaris 7 vs 8. I will try and gather more information but would appreciate the bug being reopened as I feel it is reproducible. Regards, Sam Cooley __ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/ 4.1.1 OUTPUT - - Warning: open(/opt/www/cgi-bin/blahapp/conf/sess_9265832f97f81fa3ad1ee1bcc7bd4de7, O_RDWR) failed: Error 0 (0) in /opt/www/cgi-bin/blahapp/php/blahapp_init.phtml on line 37 PHP Version 4.1.1 System SunOS www.blah.com 5.8 Generic_108528-05 sun4u sparc SUNW,Ultra-80 Build Date Jan 15 2002 Configure Command './configure' '--with-sybase=/opt/sybase/SQL/current' '--with-roxen=/opt/roxen/server' Server API Roxen Virtual Directory Support disabled Configuration File (php.ini) Path /usr/local/lib/php.ini ZEND_DEBUG disabled Thread Safety disabled This program makes use of the Zend Scripting Language Engine: Zend Engine v1.1.1, Copyright (c) 1998-2001 Zend Technologies PHP 4.0 Credits Configuration PHP Core Directive Local Value Master Value allow_call_time_pass_reference On On allow_url_fopen 1 1 always_populate_raw_post_data 0 0 arg_separator.input arg_separator.output asp_tags Off Off auto_append_file no value no value auto_prepend_file no value no value browscap no value no value default_charset no value no value default_mimetype text/html text/html define_syslog_variables Off Off disable_functions no value no value display_errors On On display_startup_errors Off Off doc_root no value no value enable_dl On On error_append_string no value no value error_log no value no value error_prepend_string no value no value error_reporting 2039 2039 expose_php On On extension_dir ./ ./ file_uploads 1 1 gpc_order GPC GPC highlight.bg #FF #FF highlight.comment #FF9900 #FF9900 highlight.default #CC #CC highlight.html #00 #00 highlight.keyword #006600 #006600 highlight.string #CC #CC html_errors On On ignore_user_abort Off Off implicit_flush Off Off include_path .:/usr/local/lib/php .:/usr/local/lib/php log_errors Off Off magic_quotes_gpc On On magic_quotes_runtime Off Off magic_quotes_sybase Off Off max_execution_time 30 30 open_basedir no value no value output_buffering no value no value output_handler no value no value post_max_size 8M 8M precision 14 14 register_argc_argv On On register_globals Off Off safe_mode Off Off safe_mode_exec_dir no value no value safe_mode_gid Off Off safe_mode_include_dir no value no value sendmail_from [EMAIL PROTECTED] [EMAIL PROTECTED] sendmail_path /usr/lib/sendmail -t -i /usr/lib/sendmail -t -i short_open_tag On On SMTP
[PHP-DEV] Bug #13182 Updated: session_start() can't create a _new_ session control file.
ID: 13182 Updated by: yohgaki Old Summary: session_start() can't create a _new_ session control file. Reported By: [EMAIL PROTECTED] Old Status: Closed Status: Open Bug Type: Session related Operating System: Solaris 7 PHP Version: 4.0.6 New Comment: Got feedback from a user. -- feedback from [EMAIL PROTECTED] -- Hello, I was hoping you could re-open PHP-BUG #13182. I have completed a test in 4.1.1 and receive the same error. I have also attempted to compile a snapshot from CVS but the build failed so I will have to tweak it and get back to you on that. As for this bug, I am attaching the error on top of a phpinfo() page. I originally tried it in 4.0.6 or some older release. The only configure params, as you can see, are the Roxen location and the Sybase location (for Sybase support). I have tested this application from 4.0.0 on in Apache on Win2000, Solaris 7 and Solaris 8. I have tested it with 4.0.6 on Roxen with Solaris 7. So the difference here (and I have really tried to bring the configs as close as possible) seems to be the Solaris 7 vs 8. I will try and gather more information but would appreciate the bug being reopened as I feel it is reproducible. Regards, Sam Cooley __ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/ 4.1.1 OUTPUT - - Warning: open(/opt/www/cgi-bin/blahapp/conf/sess_9265832f97f81fa3ad1ee1bcc7bd4de7, O_RDWR) failed: Error 0 (0) in /opt/www/cgi-bin/blahapp/php/blahapp_init.phtml on line 37 PHP Version 4.1.1 System SunOS www.blah.com 5.8 Generic_108528-05 sun4u sparc SUNW,Ultra-80 Build Date Jan 15 2002 Configure Command './configure' '--with-sybase=/opt/sybase/SQL/current' '--with-roxen=/opt/roxen/server' Server API Roxen Virtual Directory Support disabled Configuration File (php.ini) Path /usr/local/lib/php.ini ZEND_DEBUG disabled Thread Safety disabled This program makes use of the Zend Scripting Language Engine: Zend Engine v1.1.1, Copyright (c) 1998-2001 Zend Technologies PHP 4.0 Credits Configuration PHP Core Directive Local Value Master Value allow_call_time_pass_reference On On allow_url_fopen 1 1 always_populate_raw_post_data 0 0 arg_separator.input arg_separator.output asp_tags Off Off auto_append_file no value no value auto_prepend_file no value no value browscap no value no value default_charset no value no value default_mimetype text/html text/html define_syslog_variables Off Off disable_functions no value no value display_errors On On display_startup_errors Off Off doc_root no value no value enable_dl On On error_append_string no value no value error_log no value no value error_prepend_string no value no value error_reporting 2039 2039 expose_php On On extension_dir ./ ./ file_uploads 1 1 gpc_order GPC GPC highlight.bg #FF #FF highlight.comment #FF9900 #FF9900 highlight.default #CC #CC highlight.html #00 #00 highlight.keyword #006600 #006600 highlight.string #CC #CC html_errors On On ignore_user_abort Off Off implicit_flush Off Off include_path .:/usr/local/lib/php .:/usr/local/lib/php log_errors Off Off magic_quotes_gpc On On magic_quotes_runtime Off Off magic_quotes_sybase Off Off max_execution_time 30 30 open_basedir no value no value output_buffering no value no value output_handler no value no value post_max_size 8M 8M precision 14 14 register_argc_argv On On register_globals Off Off safe_mode Off Off safe_mode_exec_dir no value no value safe_mode_gid Off Off safe_mode_include_dir no value no value sendmail_from [EMAIL PROTECTED] [EMAIL PROTECTED] sendmail_path /usr/lib/sendmail -t -i /usr/lib/sendmail -t -i short_open_tag On On SMTP localhost localhost sql.safe_mode Off Off track_errors Off Off upload_max_filesize 2M 2M upload_tmp_dir no value no value user_dir no value no value variables_order EGPCS EGPCS xmlrpc_error_number 0 0 xmlrpc_errors Off Off y2k_compliance Off Off xml XML Support active XML Namespace Support active EXPAT Version 1.95.2 sybase Sybase Support enabled Allow Persistent Links Yes Persistent Links 0/unlimited Total Links 0/unlimited Application Name PHP 4.0 Client API Version Sybase DB-Library/12.0/P/SPARC/Solaris 2.5.1/1/OPT/Sat Sep 25 21:02:07 1999 standard Regex Library Bundled library enabled Dynamic Library Support enabled Path to sendmail /usr/lib/sendmail -t -i Directive Local Value
[PHP-DEV] Bug #13182 Updated: session_start() can't create a _new_ session control file.
ID: 13182 Updated by: yohgaki Old Summary: session_start() can't create a _new_ session control file. Reported By: [EMAIL PROTECTED] Status: Open Bug Type: Session related Operating System: Solaris 7 Old PHP Version: 4.0.6 PHP Version: 4.1.1 New Comment: Version update. Previous Comments: [2002-01-15 03:34:49] [EMAIL PROTECTED] Got feedback from a user. -- feedback from [EMAIL PROTECTED] -- Hello, I was hoping you could re-open PHP-BUG #13182. I have completed a test in 4.1.1 and receive the same error. I have also attempted to compile a snapshot from CVS but the build failed so I will have to tweak it and get back to you on that. As for this bug, I am attaching the error on top of a phpinfo() page. I originally tried it in 4.0.6 or some older release. The only configure params, as you can see, are the Roxen location and the Sybase location (for Sybase support). I have tested this application from 4.0.0 on in Apache on Win2000, Solaris 7 and Solaris 8. I have tested it with 4.0.6 on Roxen with Solaris 7. So the difference here (and I have really tried to bring the configs as close as possible) seems to be the Solaris 7 vs 8. I will try and gather more information but would appreciate the bug being reopened as I feel it is reproducible. Regards, Sam Cooley __ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/ 4.1.1 OUTPUT - - Warning: open(/opt/www/cgi-bin/blahapp/conf/sess_9265832f97f81fa3ad1ee1bcc7bd4de7, O_RDWR) failed: Error 0 (0) in /opt/www/cgi-bin/blahapp/php/blahapp_init.phtml on line 37 PHP Version 4.1.1 System SunOS www.blah.com 5.8 Generic_108528-05 sun4u sparc SUNW,Ultra-80 Build Date Jan 15 2002 Configure Command './configure' '--with-sybase=/opt/sybase/SQL/current' '--with-roxen=/opt/roxen/server' Server API Roxen Virtual Directory Support disabled Configuration File (php.ini) Path /usr/local/lib/php.ini ZEND_DEBUG disabled Thread Safety disabled This program makes use of the Zend Scripting Language Engine: Zend Engine v1.1.1, Copyright (c) 1998-2001 Zend Technologies PHP 4.0 Credits Configuration PHP Core Directive Local Value Master Value allow_call_time_pass_reference On On allow_url_fopen 1 1 always_populate_raw_post_data 0 0 arg_separator.input arg_separator.output asp_tags Off Off auto_append_file no value no value auto_prepend_file no value no value browscap no value no value default_charset no value no value default_mimetype text/html text/html define_syslog_variables Off Off disable_functions no value no value display_errors On On display_startup_errors Off Off doc_root no value no value enable_dl On On error_append_string no value no value error_log no value no value error_prepend_string no value no value error_reporting 2039 2039 expose_php On On extension_dir ./ ./ file_uploads 1 1 gpc_order GPC GPC highlight.bg #FF #FF highlight.comment #FF9900 #FF9900 highlight.default #CC #CC highlight.html #00 #00 highlight.keyword #006600 #006600 highlight.string #CC #CC html_errors On On ignore_user_abort Off Off implicit_flush Off Off include_path .:/usr/local/lib/php .:/usr/local/lib/php log_errors Off Off magic_quotes_gpc On On magic_quotes_runtime Off Off magic_quotes_sybase Off Off max_execution_time 30 30 open_basedir no value no value output_buffering no value no value output_handler no value no value post_max_size 8M 8M precision 14 14 register_argc_argv On On register_globals Off Off safe_mode Off Off safe_mode_exec_dir no value no value safe_mode_gid Off Off safe_mode_include_dir no value no value sendmail_from [EMAIL PROTECTED] [EMAIL PROTECTED] sendmail_path /usr/lib/sendmail -t -i /usr/lib/sendmail -t -i short_open_tag On On SMTP localhost localhost sql.safe_mode Off Off track_errors Off Off upload_max_filesize 2M 2M upload_tmp_dir no value no value user_dir no value no value variables_order EGPCS EGPCS xmlrpc_error_number 0 0 xmlrpc_errors Off Off y2k_compliance Off Off xml XML Support active XML Namespace Support active EXPAT Version 1.95.2 sybase Sybase Support enabled Allow Persistent Links Yes Persistent Links 0/unlimited Total Links 0/unlimited Application Name PHP 4.0 Client API Version Sybase DB-Library/12.0/P/SPARC/Solaris 2.5.1/1/OPT/Sat Sep 25 21:02:07 1999
[PHP-DEV] Bug #13182 Updated: session_start() can't create a _new_ session control file.
ID: 13182 User updated by: [EMAIL PROTECTED] Old Summary: session_start() can't create a _new_ session control file. Reported By: [EMAIL PROTECTED] Status: Open Bug Type: Session related Operating System: Solaris 7 PHP Version: 4.1.1 New Comment: We sloved the problem in out system by saving the session data in the mySQL-databas. That is at least a way to avoid the problem. best regards, Andreas Lundgren Previous Comments: [2002-01-15 03:37:51] [EMAIL PROTECTED] Version update. [2002-01-15 03:34:49] [EMAIL PROTECTED] Got feedback from a user. -- feedback from [EMAIL PROTECTED] -- Hello, I was hoping you could re-open PHP-BUG #13182. I have completed a test in 4.1.1 and receive the same error. I have also attempted to compile a snapshot from CVS but the build failed so I will have to tweak it and get back to you on that. As for this bug, I am attaching the error on top of a phpinfo() page. I originally tried it in 4.0.6 or some older release. The only configure params, as you can see, are the Roxen location and the Sybase location (for Sybase support). I have tested this application from 4.0.0 on in Apache on Win2000, Solaris 7 and Solaris 8. I have tested it with 4.0.6 on Roxen with Solaris 7. So the difference here (and I have really tried to bring the configs as close as possible) seems to be the Solaris 7 vs 8. I will try and gather more information but would appreciate the bug being reopened as I feel it is reproducible. Regards, Sam Cooley __ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/ 4.1.1 OUTPUT - - Warning: open(/opt/www/cgi-bin/blahapp/conf/sess_9265832f97f81fa3ad1ee1bcc7bd4de7, O_RDWR) failed: Error 0 (0) in /opt/www/cgi-bin/blahapp/php/blahapp_init.phtml on line 37 PHP Version 4.1.1 System SunOS www.blah.com 5.8 Generic_108528-05 sun4u sparc SUNW,Ultra-80 Build Date Jan 15 2002 Configure Command './configure' '--with-sybase=/opt/sybase/SQL/current' '--with-roxen=/opt/roxen/server' Server API Roxen Virtual Directory Support disabled Configuration File (php.ini) Path /usr/local/lib/php.ini ZEND_DEBUG disabled Thread Safety disabled This program makes use of the Zend Scripting Language Engine: Zend Engine v1.1.1, Copyright (c) 1998-2001 Zend Technologies PHP 4.0 Credits Configuration PHP Core Directive Local Value Master Value allow_call_time_pass_reference On On allow_url_fopen 1 1 always_populate_raw_post_data 0 0 arg_separator.input arg_separator.output asp_tags Off Off auto_append_file no value no value auto_prepend_file no value no value browscap no value no value default_charset no value no value default_mimetype text/html text/html define_syslog_variables Off Off disable_functions no value no value display_errors On On display_startup_errors Off Off doc_root no value no value enable_dl On On error_append_string no value no value error_log no value no value error_prepend_string no value no value error_reporting 2039 2039 expose_php On On extension_dir ./ ./ file_uploads 1 1 gpc_order GPC GPC highlight.bg #FF #FF highlight.comment #FF9900 #FF9900 highlight.default #CC #CC highlight.html #00 #00 highlight.keyword #006600 #006600 highlight.string #CC #CC html_errors On On ignore_user_abort Off Off implicit_flush Off Off include_path .:/usr/local/lib/php .:/usr/local/lib/php log_errors Off Off magic_quotes_gpc On On magic_quotes_runtime Off Off magic_quotes_sybase Off Off max_execution_time 30 30 open_basedir no value no value output_buffering no value no value output_handler no value no value post_max_size 8M 8M precision 14 14 register_argc_argv On On register_globals Off Off safe_mode Off Off safe_mode_exec_dir no value no value safe_mode_gid Off Off safe_mode_include_dir no value no value sendmail_from [EMAIL PROTECTED] [EMAIL PROTECTED] sendmail_path /usr/lib/sendmail -t -i /usr/lib/sendmail -t -i short_open_tag On On SMTP localhost localhost sql.safe_mode Off Off track_errors Off Off upload_max_filesize 2M 2M upload_tmp_dir no value no value user_dir no value no value variables_order EGPCS EGPCS xmlrpc_error_number 0 0 xmlrpc_errors Off Off y2k_compliance Off Off xml XML Support active XML Namespace Support active
[PHP-DEV] Bug #13182 Updated: session_start() can't create a _new_ session control file.
ID: 13182 Updated by: lobbin Old Summary: session_start() can't create a _new_ session control file. Reported By: [EMAIL PROTECTED] Old Status: Feedback Status: Closed Bug Type: Session related Operating System: Solaris 7 PHP Version: 4.0.6 New Comment: No feedback. Closing. Previous Comments: [2001-12-19 22:24:52] [EMAIL PROTECTED] Please test with 4.1.0 and latest CVS snapshot. CVS snapshot source can be found http://snaps.php.net/ (No windows binary) If you don't have problem with latest CVS snapshot, you can close your bug report by yourself. Please report the result. When you update your bug report, do not forget updating PHP version also. Thank you -- Yasuo [2001-09-06 14:16:14] [EMAIL PROTECTED] We installed php 4.0.6 in a Roxen 2.1.625 web server on Solaris 7. Now we have a problem with temporary session files. The session_start() command will abort with the following error message: Warning: open(/tmp/sess_e8771af1171a6cbdf51eebdba5199d25, O_RDWR) failed: m (0) in [path/file.php] on line 78 Warning: open(/tmp/sess_e8771af1171a6cbdf51eebdba5199d25, O_RDWR) failed: m (0) in Unknown on line 0 Warning: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/tmp) in Unknown on line 0 The thing is that session.save_path is correct. It points to /tmp, where the web server and php has write permissions. The session controller can read and write existing files. The problem occurs only when session_start() has to create a _new_ session control file. If we use fopen(), we can read and write files in /tmp. If we create a file with the name of the supposed session control file (sess_..., the name stated in the error message from session_start()) with fopen() and then reload the page, session_start() will execute correctly, using the file we just created for it. Then php will access the file correctly, writing and reading session variables just as it is supposed to. So, again, the problem occurs only when session_start() has to create a _new_ session control file. Shouldn't a file be created automatically if it doesn't exist? The only strange thing with the installation of PHP on Roxen was that no binary file was created. We can't find the stand-alone program to execute php files from the shell. This happened even though no error message was given at the time of installation. The roxen installation was made as the config script suggested. Do you have a clue why this problem occurs? What our research toold us is: If the 'open' is a system call, then this is the expected behavior. You need to provide a O_CREAT (or O_APPEND, don't know which) that will automatically create the file if it doesn't exist. Just providing O_RDWR/RDONLY will not create the file, and will return an error if the file doesn't exist. This is the correct behavior for a POSIX open system call. Best regards, Andreas Lundgren mailto:[EMAIL PROTECTED] please reply! Edit this bug report at http://bugs.php.net/?id=13182edit=1 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #13182 Updated: session_start() can't create a _new_ session control file.
ID: 13182 Updated by: yohgaki Reported By: [EMAIL PROTECTED] Old Status: Open Status: Feedback Bug Type: Session related Operating System: Solaris 7 PHP Version: 4.0.6 New Comment: Please test with 4.1.0 and latest CVS snapshot. CVS snapshot source can be found http://snaps.php.net/ (No windows binary) If you don't have problem with latest CVS snapshot, you can close your bug report by yourself. Please report the result. When you update your bug report, do not forget updating PHP version also. Thank you -- Yasuo Previous Comments: [2001-09-06 14:16:14] [EMAIL PROTECTED] We installed php 4.0.6 in a Roxen 2.1.625 web server on Solaris 7. Now we have a problem with temporary session files. The session_start() command will abort with the following error message: Warning: open(/tmp/sess_e8771af1171a6cbdf51eebdba5199d25, O_RDWR) failed: m (0) in [path/file.php] on line 78 Warning: open(/tmp/sess_e8771af1171a6cbdf51eebdba5199d25, O_RDWR) failed: m (0) in Unknown on line 0 Warning: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/tmp) in Unknown on line 0 The thing is that session.save_path is correct. It points to /tmp, where the web server and php has write permissions. The session controller can read and write existing files. The problem occurs only when session_start() has to create a _new_ session control file. If we use fopen(), we can read and write files in /tmp. If we create a file with the name of the supposed session control file (sess_..., the name stated in the error message from session_start()) with fopen() and then reload the page, session_start() will execute correctly, using the file we just created for it. Then php will access the file correctly, writing and reading session variables just as it is supposed to. So, again, the problem occurs only when session_start() has to create a _new_ session control file. Shouldn't a file be created automatically if it doesn't exist? The only strange thing with the installation of PHP on Roxen was that no binary file was created. We can't find the stand-alone program to execute php files from the shell. This happened even though no error message was given at the time of installation. The roxen installation was made as the config script suggested. Do you have a clue why this problem occurs? What our research toold us is: If the 'open' is a system call, then this is the expected behavior. You need to provide a O_CREAT (or O_APPEND, don't know which) that will automatically create the file if it doesn't exist. Just providing O_RDWR/RDONLY will not create the file, and will return an error if the file doesn't exist. This is the correct behavior for a POSIX open system call. Best regards, Andreas Lundgren mailto:[EMAIL PROTECTED] please reply! Edit this bug report at http://bugs.php.net/?id=13182edit=1 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
