Your message dated Tue, 04 Aug 2009 10:32:16 +0000 with message-id <e1myhjy-0005ye...@ries.debian.org> and subject line Bug#495656: fixed in apache2 2.2.12-1 has caused the Debian Bug report #495656, regarding apache2-mpm-worker: ThreadLimit directive goes unnoticed to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 495656: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=495656 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Package: apache2-mpm-worker Version: 2.2.3-4+etch4 Severity: important Hi, Using the ThreadLimit directive when configuring apache2 to use the mpm_worker_module, the startup messages show that this directive is ignored. Apache always maintains the value 64. there is a #define DEFAULT_THREAD_LIMIT 64 setting in file ./server/mpm/worker/worker.c: of the apache2 source package. Below a series of mpm_worker_module configurations and the associated start or stop messages. The series supports my notion that the directives are read and checked for consistency, but the value of ThreadLimit is always presupposed to be at its default value of 64 -- whatever the directive is. <IfModule mpm_worker_module> ServerLimit 25 StartServers 10 MaxClients 1600 ThreadLimit 2 MinSpareThreads 25 MaxSpareThreads 256 ThreadsPerChild 1024 MaxRequestsPerChild 0 </IfModule> scratch # /etc/init.d/apache2 start => Starting web server (apache2)...WARNING: ThreadsPerChild of 1024 exceeds ThreadLimit value of 64 threads, lowering ThreadsPerChild to 64. To increase, please see the ThreadLimit directive. <IfModule mpm_worker_module> ServerLimit 25 StartServers 10 MaxClients 1600 ThreadLimit 128 MinSpareThreads 25 MaxSpareThreads 256 ThreadsPerChild 1024 MaxRequestsPerChild 0 </IfModule> scratch # /etc/init.d/apache2 stop Stopping web server (apache2)...WARNING: ThreadsPerChild of 1024 exceeds ThreadLimit value of 64 threads, lowering ThreadsPerChild to 64. To increase, please see the ThreadLimit directive. httpd (no pid file) not running <IfModule mpm_worker_module> ServerLimit 25 StartServers 10 MaxClients 3200 ThreadLimit 128 MinSpareThreads 25 MaxSpareThreads 256 ThreadsPerChild 128 MaxRequestsPerChild 0 </IfModule> scratch # /etc/init.d/apache2 stop => Stopping web server (apache2)...WARNING: ThreadsPerChild of 128 exceeds ThreadLimit value of 64 threads, lowering ThreadsPerChild to 64. To increase, please see the ThreadLimit directive. WARNING: MaxClients of 3200 would require 50 servers, and would exceed the ServerLimit value of 25. Automatically lowering MaxClients to 1600. To increase, please see the ServerLimit directive. httpd (no pid file) not running <IfModule mpm_worker_module> ServerLimit 25 StartServers 10 MaxClients 1600 ThreadLimit 128 MinSpareThreads 25 MaxSpareThreads 256 ThreadsPerChild 128 MaxRequestsPerChild 0 </IfModule> scratch # /etc/init.d/apache2 stop => Stopping web server (apache2)...WARNING: ThreadsPerChild of 128 exceeds ThreadLimit value of 64 threads, lowering ThreadsPerChild to 64. To increase, please see the ThreadLimit directive. httpd (no pid file) not running <IfModule mpm_worker_module> ServerLimit 25 StartServers 10 MaxClients 1600 ThreadLimit 1 MinSpareThreads 25 MaxSpareThreads 256 ThreadsPerChild 64 MaxRequestsPerChild 0 </IfModule> scratch # /etc/init.d/apache2 start => Starting web server (apache2).... scratch # /etc/init.d/apache2 stop => Stopping web server (apache2).... regards max. -- System Information: Debian Release: 4.0 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.18 Locale: LANG=en_US.iso88591, LC_CTYPE=en_US.iso88591 (charmap=locale: Cannot set LC_CTYPE to default locale: No such file or directory locale: Cannot set LC_MESSAGES to default locale: No such file or directory locale: Cannot set LC_ALL to default locale: No such file or directory ANSI_X3.4-1968) Versions of packages apache2-mpm-worker depends on: ii apa 2.2.3-4+etch4 Next generation, scalable, extenda ii lib 1.2.7-8.2 The Apache Portable Runtime Librar ii lib 1.2.7+dfsg-2 The Apache Portable Runtime Utilit ii lib 2.3.6.ds1-13etch5 GNU C Library: Shared libraries ii lib 4.4.20-8 Berkeley v4.4 Database Libraries [ ii lib 1.95.8-3.4 XML parsing C library - runtime li ii lib 2.1.30-13.3 OpenLDAP libraries ii lib 6.7+7.4-3 Perl 5 Compatible Regular Expressi ii lib 8.1.11-0etch1 PostgreSQL C client library ii lib 3.3.8-1.1 SQLite 3 shared library ii lib 1.39+1.40-WIP-2006.11.14+dfsg-2etch1 universally unique id library apache2-mpm-worker recommends no packages. -- debconf information excluded
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--- Begin Message ---Source: apache2 Source-Version: 2.2.12-1 We believe that the bug you reported is fixed in the latest version of apache2, which is due to be installed in the Debian FTP archive: apache2-dbg_2.2.12-1_i386.deb to pool/main/a/apache2/apache2-dbg_2.2.12-1_i386.deb apache2-doc_2.2.12-1_all.deb to pool/main/a/apache2/apache2-doc_2.2.12-1_all.deb apache2-mpm-event_2.2.12-1_all.deb to pool/main/a/apache2/apache2-mpm-event_2.2.12-1_all.deb apache2-mpm-itk_2.2.12-1_all.deb to pool/main/a/apache2/apache2-mpm-itk_2.2.12-1_all.deb apache2-mpm-prefork_2.2.12-1_all.deb to pool/main/a/apache2/apache2-mpm-prefork_2.2.12-1_all.deb apache2-mpm-worker_2.2.12-1_all.deb to pool/main/a/apache2/apache2-mpm-worker_2.2.12-1_all.deb apache2-prefork-dev_2.2.12-1_i386.deb to pool/main/a/apache2/apache2-prefork-dev_2.2.12-1_i386.deb apache2-suexec-custom_2.2.12-1_i386.deb to pool/main/a/apache2/apache2-suexec-custom_2.2.12-1_i386.deb apache2-suexec_2.2.12-1_i386.deb to pool/main/a/apache2/apache2-suexec_2.2.12-1_i386.deb apache2-threaded-dev_2.2.12-1_i386.deb to pool/main/a/apache2/apache2-threaded-dev_2.2.12-1_i386.deb apache2-utils_2.2.12-1_i386.deb to pool/main/a/apache2/apache2-utils_2.2.12-1_i386.deb apache2.2-bin_2.2.12-1_i386.deb to pool/main/a/apache2/apache2.2-bin_2.2.12-1_i386.deb apache2.2-common_2.2.12-1_all.deb to pool/main/a/apache2/apache2.2-common_2.2.12-1_all.deb apache2_2.2.12-1.diff.gz to pool/main/a/apache2/apache2_2.2.12-1.diff.gz apache2_2.2.12-1.dsc to pool/main/a/apache2/apache2_2.2.12-1.dsc apache2_2.2.12-1_all.deb to pool/main/a/apache2/apache2_2.2.12-1_all.deb apache2_2.2.12.orig.tar.gz to pool/main/a/apache2/apache2_2.2.12.orig.tar.gz A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to 495...@bugs.debian.org, and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Stefan Fritsch <s...@debian.org> (supplier of updated apache2 package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing ftpmas...@debian.org) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Format: 1.8 Date: Tue, 04 Aug 2009 11:02:34 +0200 Source: apache2 Binary: apache2.2-common apache2.2-bin apache2-mpm-worker apache2-mpm-prefork apache2-mpm-event apache2-mpm-itk apache2-utils apache2-suexec apache2-suexec-custom apache2 apache2-doc apache2-prefork-dev apache2-threaded-dev apache2-dbg Architecture: source i386 all Version: 2.2.12-1 Distribution: unstable Urgency: low Maintainer: Debian Apache Maintainers <debian-apache@lists.debian.org> Changed-By: Stefan Fritsch <s...@debian.org> Description: apache2 - Apache HTTP Server metapackage apache2-dbg - Apache debugging symbols apache2-doc - Apache HTTP Server documentation apache2-mpm-event - Apache HTTP Server - event driven model apache2-mpm-itk - multiuser MPM for Apache 2.2 apache2-mpm-prefork - Apache HTTP Server - traditional non-threaded model apache2-mpm-worker - Apache HTTP Server - high speed threaded model apache2-prefork-dev - Apache development headers - non-threaded MPM apache2-suexec - Standard suexec program for Apache 2 mod_suexec apache2-suexec-custom - Configurable suexec program for Apache 2 mod_suexec apache2-threaded-dev - Apache development headers - threaded MPM apache2-utils - utility programs for webservers apache2.2-bin - Apache HTTP Server common binary files apache2.2-common - Apache HTTP Server common files Closes: 196795 272476 363964 451563 461917 465393 467004 483111 493252 495656 500885 511878 512084 512778 Changes: apache2 (2.2.12-1) unstable; urgency=low . * New upstream release: - Adds support for TLS Server Name Indication (closes: #461917 LP: #184131). (The Debian default configuration will be changed to use SNI in a later version.) - Fixes timefmt config in SSI (closes: #363964). - mod_ssl: Adds SSLProxyCheckPeerExpire and SSLProxyCheckPeerCN directives to enable stricter checking of remote server certificates. * Make mod_deflate not compress the content for HEAD requests. This is a similar issue as CVE-2009-1891. * Enable hardening compile options. * Switch default LogFormat from %b (size of file sent) to %O (bytes actually sent) (closes: #272476 LP: #255124) * Add the default LANG=C to /etc/apache2/envvars and document it in README.Debian (closes: #511878). * Enable localized error pages by default if the necessary modules are loaded. Move the config for it from apache2.conf to /etc/apache2/conf.d/localized-error-pages (closes: #467004). Clarify the required order of the aliases in the comment (closes: #196795). * Change default for ServerTokens to 'OS', to not announce the exact module versions to the world (LP: #205996) * Make a2ensite and friends ignore the same filenames as apache does for included config files, even if LANG is not C. * Merge source packages apache2 and apache2-mpm-itk (current itk version is 2.2.11-02). This removes the binNMU mess necessary for every apache2 upload (closes: #500885, #512084). Add Steinar to Uploaders. Remove apache2-src package, which is no longer necessary. * Ship our own version of the magic config file (taken from file 4.17-5etch3) which is still compatible with mod_mime_magic (closes: #483111). * Add ThreadLimit to the default config and put ThreadsPerChild and MaxClients into the correct order so that Apache does not complain (closes: #495656). Also add a configuration block for the event MPM in apache2.conf. * Fix HTTP PUT with mod_dav failing to detect an aborted connection (closes: #451563). * Change references to httpd.conf in apache2-doc to apache2.conf (closes: #465393). * Clarify the recommended permissions for SSL certificates in README.Debian (closes: #512778). * Document in README.Debian how to name files in conf.d to avoid conflicts with packages (closes: #493252) * Remove 2.0 -> 2.2 upgrade logic from maintainer scripts. * Remove other_vhosts_access.log on package purge. 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