Hello, I am using Courier-Imap 4.5 with a Gentoo Linux 3.8.13 64-bit distribution.
The system in question has RoundCube as a front-end for the client's mailboxes, OpenLDAP for authentication, and Postfix to send email. Frequently, users get timed out when attempting to access their mailboxes but on refresh their access is successful. When I look at the logs I get the following messages. It is important to note that the users did indeed type in the correct information that corresponds with their records in OpenLDAP. Any ideas on what this might be? Thank you. Aug 21 12:47:32 [SYSTEM] imapd: Connection, ip=[::ffff:127.0.0.1] Aug 21 12:47:37 [SYSTEM] imapd: LOGIN FAILED, user=[USER ACCOUNT HERE], ip=[::ffff:127.0.0.1] Aug 21 12:47:37 [SYSTEM] imapd: authentication error: Input/output error Aug 21 12:47:37 [SYSTEM] roundcube: IMAP Error: Login failed for [USER ACCOUNT HERE] from [IP HERE]. LOGIN: Temporary problem, please try again later in /var/www/localhost/htdocs/program/lib/Roundcube/rcube_imap.php on line 184 (GET /?_task=mail&_mbox=INBOX&_folderlist=1&_list=1&_quota=1&_action=refresh&_rem ote=1&_unlock=loading1377103647298&_=1377103647304) Aug 21 12:47:42 [SYSTEM] imapd: LOGIN FAILED, user=[USER ACCOUNT HERE], ip=[::ffff:127.0.0.1] Aug 21 12:47:42 [SYSTEM] imapd: authentication error: Input/output error Aug 21 12:47:42 [SYSTEM] roundcube: IMAP Error: Login failed for [USER ACCOUNT HERE] from [IP HERE]. LOGIN: Temporary problem, please try again later in /var/www/localhost/htdocs/program/lib/Roundcube/rcube_imap.php on line 184 (GET /?_task=mail&_mbox=INBOX&_folderlist=1&_list=1&_quota=1&_action=refresh&_rem ote=1&_unlock=loading1377103655564&_=1377103655565) Aug 21 12:47:49 [SYSTEM] imapd: Connection, ip=[::ffff:127.0.0.1] Regards, Christopher Kurtis Koeber ------------------------------------------------------------------------------ Introducing Performance Central, a new site from SourceForge and AppDynamics. Performance Central is your source for news, insights, analysis and resources for efficient Application Performance Management. Visit us today! http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk _______________________________________________ Courier-imap mailing list Courier-imap@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-imap
