On 9/11/13 5:43 AM, Bron Gondwana wrote: > On Wed, Sep 11, 2013, at 05:46 PM, Rudolf Gabler wrote: >> Hi, >> >> the cyrus-imapd-2.4.17-caldav-beta6 release shows the following: >> >> After a fresh start with a mysql database for several purposes >> >> duplicate_db: sql >> mboxlist_db: sql >> quota_db: sql >> tlscache_db: sql >> >> the system is running as expected. After approximately the 10 imaps contact suddenly the following occurs: >> >> Sep 11 09:43:29 xmailer imaps[8168]: DBERROR: SQL query failed: MySQL server has gone away >> Sep 11 09:43:29 xmailer imaps[8168]: DBERROR: SQL failed SELECT * FROM mailboxes_db WHERE dbkey = 'user….. >> >> But the local mysql server is o.k. and running. After a restart of cyrus (/etc/init.d/cyrus-imapd restart) everything is working until the next appr. 10 connection times by the user. > Smells like connection handle leakage, or leakage of some other finite resource in the mysql library. > >> Any hint what may occur? > Ken - any ideas? You know this code better than I do. > > Bron. > No, I don't have any ideas. I don't have any experience using MySQL for all Cyrus databases (or any Cyrus db for that matter), and the *DAV code uses SQLite, not mySQL, and does so directly without going through the cyrusdb API. -- Kenneth Murchison Principal Systems Software Engineer Carnegie Mellon University ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus
