bbPress support forums: Forum: Troubleshooting

bbPress support forums: Forum: Troubleshooting - Recent Posts http://bbpress.org/forums/ bbPress support forums: Forum: Troubleshooting - Recent Posts en Sun, 07 Sep 2008 18:54:25 +0000 meitershaker on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19051 Sun, 07 Sep 2008 17:45:25 +0000 meitershaker 19051@http://bbpress.org/forums/ amir: yes :p ps: et plus précisément de la 1.0 trunk :p amirhabibi on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19050 Sun, 07 Sep 2008 17:41:53 +0000 amirhabibi 19050@http://bbpress.org/forums/ meitershaker : are you talking about the 1.0 alpha ? _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-19049 Sun, 07 Sep 2008 17:37:25 +0000 _ck_ 19049@http://bbpress.org/forums/ If you replaced the semi-colon and it still will not restart, you need to double check for a typo. Failing that, you can try removing all lines starting with <code>eaccelerator.</code> which should be at the very end of the <code>php.ini</code> or just putting semi-colons in front of them. I perhaps should have told you to make a copy of <code>php.ini</code> via <code>cp php.ini php.bak</code> but since it's documented here we should be able too repair it. Actually, that install script probably made a backup of <code>php.ini</code> for you. Update: no unfortunately it does that when it's about to copy and it didn't make it that far. But you may have backup copies from other programs. See what files show up when you do a <code>ls php* -latr</code> clementine on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-19048 Sun, 07 Sep 2008 17:14:30 +0000 clementine 19048@http://bbpress.org/forums/ _ck_ , I cannot restart the apache service, so I placed again the semi-colon. What should I do now? This is the error I get: Restarting Apache [a fatal error or timeout occurred while processing this directive] meitershaker on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19039 Sun, 07 Sep 2008 11:10:46 +0000 meitershaker 19039@http://bbpress.org/forums/ great it works! but for choose a name to display on public (option in profil), a name with accents doesn't work ... amirhabibi on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19037 Sun, 07 Sep 2008 08:52:46 +0000 amirhabibi 19037@http://bbpress.org/forums/ Thanks for your replies. After reading / testing your links, I found a quick working fix. Here's the plugin code : <pre><code><?php /* Plugin Name: UTF-8 usernames Plugin URI: Description: This plugin enable utf-8 characters in usernames. Mbstring must be enabled in the php.ini. Author: Amir Habibi Author URI: <a href="http://www.residence-mixte.com/" rel="nofollow">http://www.residence-mixte.com/</a> Version: 0.1 */ function sanitize_user_mbstring( $raw_username, $username, $strict = false ) { $raw_username = $username; $username = strip_tags($username); // Kill octets $username = preg_replace('|%([a-fA-F0-9][a-fA-F0-9])|', '', $username); $username = preg_replace('/&.+?;/', '', $username); // Kill entities // Usage of 'mb_ereg_replace' instead of 'preg_replace' to preserve accents. if ( $strict ) $username = mb_ereg_replace('|[^a-z0-9 _.\-@]|i', '', $username); return apply_filters('sanitize_user_mbstring', $username, $raw_username, $strict); } add_action('sanitize_user', 'sanitize_user_mbstring', 0, 3); ?></code></pre> To work, you must have mstring enabled in your php.ini. Hope this will help ! chrishajer : our board is in french _ck_ on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19031 Sun, 07 Sep 2008 05:24:58 +0000 _ck_ 19031@http://bbpress.org/forums/ There's also plugins like this which can easily be modified: <a href="http://bbpress.ru/files/plugins/CyrNickname.zip" rel="nofollow">http://bbpress.ru/files/plugins/CyrNickname.zip</a> <a href="http://trac.bbpress.org/attachment/ticket/452/usernames_i18n_fix.php" rel="nofollow">http://trac.bbpress.org/attachment/ticket/452/usernames_i18n_fix.php</a> chrishajer on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19030 Sun, 07 Sep 2008 05:17:24 +0000 chrishajer 19030@http://bbpress.org/forums/ This is the latest discussion I heard about the issue: <a href="http://bbpress.org/forums/topic/diacritic-letters-i-username-like-goran" rel="nofollow">http://bbpress.org/forums/topic/diacritic-letters-i-username-like-goran</a> What is the primary language of your forum? chrishajer on "latest topics?" http://bbpress.org/forums/topic/latest-topics#post-19028 Sun, 07 Sep 2008 05:05:17 +0000 chrishajer 19028@http://bbpress.org/forums/ There is a discussion of changing the number of front page topics here: <a href="http://bbpress.org/forums/topic/how-to-restrict-number-of-latest-discussions-on-front-page" rel="nofollow">http://bbpress.org/forums/topic/how-to-restrict-number-of-latest-discussions-on-front-page</a> To put the categories first and the latest topics after, you just need to move those things around in your front page template (front-page.php in your template directory). _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-19026 Sun, 07 Sep 2008 04:38:57 +0000 _ck_ 19026@http://bbpress.org/forums/ OH! You know what my tired eyes missed? Yes, you have the eAccelerator *settings*, BUT it's disabled! Someone disabled it by putting a semi-colon in front of the actual binary: <code>;extension="eaccelerator.so"</code> See that? To enable it, the semi-colon has to be removed, otherwise it's dormant. Now if it wasn't properly installed and the setting were just left in place, then removing the semi-colon may just halt PHP entirely and prevent your apache from working correctly. So try removing the semi-colon, save <code>php.ini</code> and then restart Apache via: <code>service httpd restart</code> If apache doesn't restart, or it does but you can't access web pages, then you need to go put back the semi-colon or remove the eaccelerator section entirely. If apache starts but you can't find an "eaccelerator" section inside <code>phpinfo()</code> then it's not really installed, or installed incorrectly. If that's the case, then you need to remove all the existing eaccelerator lines listed above, and then run that install script again. By the way, if you don't know what <code>phpinfo()</code> is, just make a file called <code>phpinfo.php</code> and put only this line into it: <code><?php phpinfo(); ?></code> and put it somewhere you can access it from the web on your server and then access it via the web. You will definitely see a speed boost when reloading pages once eAccelerator is properly installed and running. _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-19025 Sun, 07 Sep 2008 04:30:28 +0000 _ck_ 19025@http://bbpress.org/forums/ I probably made a bad assumption that it was not installed, though it definitely doesn't come by default on a cpanel setup so that's a bit unusual. Strange someone would put eaccelerator on there but not enable the mysql cache. You can look at your phpinfo() to find out if eAccelerator is really installed and active. That eaccelerator compress and compression level is just a waste of cpu time. I'd either set <code>eaccelerator.compress="0"</code> or <code>eaccelerator.compress_level="1"</code> By the way, the php configuration is located in <code>/usr/local/lib/php.ini</code> and the eAccelerator options are at the very bottom of the file if you ever have to manually edit them. clementine on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-19022 Sat, 06 Sep 2008 22:05:26 +0000 clementine 19022@http://bbpress.org/forums/ _ck_ I'm getting this error, I guess it's already installed? ;extension="eaccelerator.so" eaccelerator.shm_size="16" eaccelerator.cache_dir="/tmp/eaccelerator" eaccelerator.enable="1" eaccelerator.optimizer="1" eaccelerator.check_mtime="1" eaccelerator.debug="0" eaccelerator.filter="" eaccelerator.shm_max="0" eaccelerator.shm_ttl="0" eaccelerator.shm_prune_period="0" eaccelerator.shm_only="0" eaccelerator.compress="1" eaccelerator.compress_level="9" ABORT: Please uninstall any existing instance of eAccelerator. <a href="mailto:root@node2">root@node2</a> [~]# clementine on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-19021 Sat, 06 Sep 2008 21:52:51 +0000 clementine 19021@http://bbpress.org/forums/ _ck_ I don't want to say it too loud, but Ithink ITS WORKING.... The server has been alive for 1day long... With no crashing... Still, I think it's a bit cranky... and I stopped cpanel... I will start service only when I need it... I'm going to install eAccelerator Right Now!!! Thanks so so so much...!! I'll keep informing you! amirhabibi on "Accents in username" http://bbpress.org/forums/topic/accents-in-username#post-19020 Sat, 06 Sep 2008 21:04:32 +0000 amirhabibi 19020@http://bbpress.org/forums/ Hi! When you try to register a name containing accents, the accents are stripped. Any solution ? (0.9.0.2 & the bug is visible on this forum) mheslop on "WP/BB Cookie not shared" http://bbpress.org/forums/topic/wpbb-cookie-not-shared#post-19010 Sat, 06 Sep 2008 15:21:35 +0000 mheslop 19010@http://bbpress.org/forums/ After further reading, have discovered this is a compatibility issue between versions of WP and BB I am operating, will downgrade or upgrade one or other as appropriate. Non-Issue. tmmaersk on "latest topics?" http://bbpress.org/forums/topic/latest-topics#post-19009 Sat, 06 Sep 2008 15:18:45 +0000 tmmaersk 19009@http://bbpress.org/forums/ Is it possible to only get shown the last 5 topics on the main page, and still list more topics when you go into a category on the forum? Or just switch them around so the categories will be listed first, and then the latest topics below the categories? Thanks mheslop on "WP/BB Cookie not shared" http://bbpress.org/forums/topic/wpbb-cookie-not-shared#post-19003 Sat, 06 Sep 2008 11:07:15 +0000 mheslop 19003@http://bbpress.org/forums/ I've just installed (yesterday) the newest stable versions of WP and BBPress but am having problems with the cookie integration. Account information is working and shared (you can login and register on with BB or WP), but being logged in/out of one does not effect the other. My bb-config.php didn't have a SECRET_KEY, but i've added one now :- define('BB_SECRET_KEY','blah-blah-blah'); // (ok not exactly blah blah blah) and put the same (omitting BB_) in wp-config.php. I also set the following in wp-config.php define('COOKIE_DOMAIN', 'mydomain.co.uk'); define('COOKIEPATH', '/'); This doesn't seem to be required in bb-config.php (? is that right ?) bbPress is installed at mydomain.co.uk/forums I'm not sure what i'm doing wrong, it's probably simple, but I just seem to find lots of conflicting documentation for different versions and nothing i've tried seems to have worked. Other question, will there be a conflict between mydomain.co.uk and <a href="http://www.mydomain.co.uk" rel="nofollow">www.mydomain.co.uk</a> as I've set cookie_domain to omit <a href="http://www." rel="nofollow">www.</a> but when public users will likely prepend www to the domain name. _ck_ on "Cannot modify header information" http://bbpress.org/forums/topic/cannot-modify-header-information#post-19001 Sat, 06 Sep 2008 10:52:25 +0000 _ck_ 19001@http://bbpress.org/forums/ <pre><code>Database error: [] SELECT * FROM bb_online WHERE user_id = LIMIT 1 Caller: online_logout</code></pre> The user_id is empty in this case which causes the error. The question is why it's empty. This could be a cookie problem, this could be an alpha bug. If you have no plugins running and switching to the default template does not make the error go away, it's a bug and should be reported on TRAC (along with your configuration if possible, server type, PHP, etc) _ck_ on "Cannot modify header information" http://bbpress.org/forums/topic/cannot-modify-header-information#post-19000 Sat, 06 Sep 2008 10:49:09 +0000 _ck_ 19000@http://bbpress.org/forums/ "Cannot modify header information - headers already sent" is one of those errors that will fool you by distraction because it's an indication of another error, that happened before it, it's not the actual primary error. "headers already sent" means one of the following (among other possibilities) 1. You have whitespace at the start of end of a plugin (or template) BEFORE or AFTER the <code><?php ?></code> (usually after the end. Whitespace means new lines or spaces. OR 2. Another plugin or configuration error has occured and sends a text message, which causes the headers to be sent. To find out what the real problem is, you typically can do a "VIEW SOURCE" on the page (from your browser menus) and you'll see in plain text at the top of the page the real error before the "headers sent" error. mbiernat on "Cannot modify header information" http://bbpress.org/forums/topic/cannot-modify-header-information#post-18999 Sat, 06 Sep 2008 10:25:19 +0000 mbiernat 18999@http://bbpress.org/forums/ I got this with php 5 I think its related to the online plugin, I deactivated that plug in and it works ok now with no error. lstelie on "Cannot modify header information" http://bbpress.org/forums/topic/cannot-modify-header-information#post-18998 Sat, 06 Sep 2008 10:21:40 +0000 lstelie 18998@http://bbpress.org/forums/ Hello, I had backpress error when using php4, which version of php does your host use ? mbiernat on "Cannot modify header information" http://bbpress.org/forums/topic/cannot-modify-header-information#post-18997 Sat, 06 Sep 2008 10:13:26 +0000 mbiernat 18997@http://bbpress.org/forums/ Hi I have a forum <a href="http://peopleandlanguages.com/" rel="nofollow">http://peopleandlanguages.com/</a> I used the kakumei template and changed the image. Besides that its a pretty easy install and like bbpress. I am using the alpha 1.0 However, I try to log out I get this: Thank you. Database error: [] SELECT * FROM bb_online WHERE user_id = LIMIT 1 Caller: online_logout Warning: Cannot modify header information - headers already sent by (output started at /homepages/18/d95001024/htdocs/peopleandlanguages/bb-includes/backpress/class.bpdb.php:276) in /homepages/18/d95001024/htdocs/peopleandlanguages/bb-includes/pluggable.php on line 213 _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18993 Sat, 06 Sep 2008 04:01:51 +0000 _ck_ 18993@http://bbpress.org/forums/ By the way, once you are done with this, we'll install eAccelerator and that will give your PHP a nice boost too. Let me know how the MySQL cache mod goes. If you don't want to wait and feel comfortable trying it right away, try downloading and using this script to auto-install eAccelerator on Cpanel: <pre><code>wget <a href="http://tutorials.medialayer.com/cPanel/eaccelerator.sh" rel="nofollow">http://tutorials.medialayer.com/cPanel/eaccelerator.sh</a> chmod 700 eaccelerator.sh ./eaccelerator.sh</code></pre> Once it is done, you might have to restart apache <code>service httpd restart</code> and you should definitely notice another speed boost. _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18986 Fri, 05 Sep 2008 20:03:51 +0000 _ck_ 18986@http://bbpress.org/forums/ No, if you have bbpress and wordpress integrated, and you are with bbPress 0.9, you should stick with WordPress 2.5 because that's the only version that works with bbPress 0.9 There is nothing wrong with WP 2.5 and no need to upgrade to 2.6, because if you do, you'll need bbPress 1.0 alpha which is unstable and has bugs. clementine on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18985 Fri, 05 Sep 2008 19:12:21 +0000 clementine 18985@http://bbpress.org/forums/ Done!!!! Let's wait!!! Thanks so much _ck_ !! (I'm still making the cache things!!) I'll tell you in a couple of hours how it looks. Should I update wordpress version to the last one? Or it's slower? Thanks again. _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18984 Fri, 05 Sep 2008 19:02:08 +0000 _ck_ 18984@http://bbpress.org/forums/ Okay, carefully edit your <code>/etc/my.cnf</code> (ask if you don't know how to edit) and REPLACE what's in there with this: <pre><code>[mysqld] max_connections = 400 key_buffer = 16M myisam_sort_buffer_size = 32M join_buffer_size = 1M read_buffer_size = 1M sort_buffer_size = 2M table_cache = 1024 thread_cache_size = 286 interactive_timeout = 25 wait_timeout = 1000 connect_timeout = 10 max_allowed_packet = 16M max_connect_errors = 10 query_cache_limit = 1M query_cache_size = 16M query_cache_type = 1 tmp_table_size = 16M skip-innodb [mysqld_safe] open_files_limit = 8192 [mysqldump] quick max_allowed_packet = 16M [myisamchk] key_buffer = 32M sort_buffer = 32M read_buffer = 16M write_buffer = 16M [mysqlhotcopy] interactive-timeout</code></pre> After you edit it you'll need to restart the mysql engine by typing this in the ssh: <code>service mysql restart</code> (optionally there's also a mysql restart in cpanel) Then do a couple of refreshes on your bbPress pages and it should seem a bit zippier. _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18983 Fri, 05 Sep 2008 18:48:47 +0000 _ck_ 18983@http://bbpress.org/forums/ Oh they probably changed the bb-config.php so it doesn't matter where you put it anymore. bb-config.php used to load another file but now I think they make the other file load bb-config for safety and logic reasons. _ck_ on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18982 Fri, 05 Sep 2008 18:46:36 +0000 _ck_ 18982@http://bbpress.org/forums/ For now you should be okay with cpanel and whm - they do make life much easier running a server. There are things we can fine tune eventually. However you have one HUGE problem. You have no mysql cache enabled, at all! When we get it fixed you will see a big difference in bbpress (and wordpress) performance. lstelie on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18981 Fri, 05 Sep 2008 18:46:27 +0000 lstelie 18981@http://bbpress.org/forums/ _ck_ In latest <code>bb-config.php</code> there is no <code>/* Stop editing */</code> Do I put <code>$bb->load_options = true;</code> at the end of the file ? clementine on "Server Overload" http://bbpress.org/forums/topic/server-overload#post-18980 Fri, 05 Sep 2008 18:39:58 +0000 clementine 18980@http://bbpress.org/forums/ Also, I have cpanel and WHM... should I stop them?