Hi Tomas, thanks for answering, We have cyrus IMAP, so we let SORT and THREAD to Imap with the folowing sets: 10. Allow server thread sort : false 11. Allow server-side sorting : false Regarding to plugins, these are which we have: Installed Plugins 1. avelsieve 2. calendar 3. delete_move_next 4. filters 5. image_buttons 6. quicksave 7. squirrelspell 8. translate 9. check_quota 10. notify 11. timeout_user 12. abook_import_export 13. askuserinfo 14. login_notes Available Plugins: 15. disk_quota 16. info 17. compatibility 18. message_details 19. login_redirect 20. fortune 21. spamcop 22. abook_take 23. listcommands 24. administrator 25. mail_fetch 26. bug_report 27. sent_subfolders 28. newmail Thanks for your help. Frank Tomas Kuliavas wrote: > > > > Francesc Bassas wrote: >> >> Hi, >> we are running squirrelmail 1.4.8 on a RHEL 5.3 machine. Our problem is >> that httpd squirrel instances are taking memory on and on until machine >> gets frozen. >> By now, the only solution we have found is to reload httpd instances >> (kill -HUP) once a day; with that instances free their memory. But we are >> getting more users and we are afraid that won't be enough on future. >> What can be the problem? Some issue related to php? >> > > Is server side sorting enabled in SquirrelMail configuration? > > List of enabled plugins? > > -- > Tomas > -- View this message in context: http://www.nabble.com/httpd-squirrel-instances-exhaust-memory-tp23040594p23053144.html Sent from the squirrelmail-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! http://p.sf.net/sfu/www-ibm-com ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users