I have 2 FS servers sharing a mysql database via ODBC. There are 2 queues loaded in mod_callcenter and there is absolutely zero activity around mod_callcenter. The mysql.log is showing many queries a few times per second like: "select 1" "SELECT queue,uuid,session_uuid,cid_number,cid_name,joined_epoch,(1329162473-joined_epoch)+base_score+skill_score AS score, state, abandoned_epoch FROM members WHERE state = 'Waiting' OR state = 'Abandoned' OR (serving_agent = 'ring-all' AND state = 'Trying') ORDER BY score DESC" Even if i run "callcenter_config queue unload support1@default" to unload the queues from both FS servers, the mysql.log still doing the queries. The only way the queries stop is if i do "unload mod_callcenter" Here is my callcenter.conf: <configuration name="callcenter.conf" description="Call Center Module"> <settings> <param name="odbc-dsn" value="freeswitch:freeswitch:freeswitch"/> </settings> <queues> <queue name="support1@default"> <param name="strategy" value="longest-idle-agent"/> <param name="moh-sound" value="local_stream://moh/8000"/> <param name="time-base-score" value="system"/> <param name="max-wait-time" value="0"/> <param name="max-wait-time-with-no-agent" value="0"/> <param name="max-wait-time-with-no-agent-time-reached" value="5"/> <param name="tier-rules-apply" value="false"/> <param name="tier-rule-wait-second" value="300"/> <param name="tier-rule-wait-multiply-level" value="true"/> <param name="tier-rule-no-agent-no-wait" value="false"/> <param name="discard-abandoned-after" value="60"/> <param name="abandoned-resume-allowed" value="false"/> </queue> <queue name="support2@default"> <param name="strategy" value="longest-idle-agent"/> <param name="moh-sound" value="local_stream://moh/8000"/> <param name="time-base-score" value="system"/> <param name="max-wait-time" value="0"/> <param name="max-wait-time-with-no-agent" value="0"/> <param name="max-wait-time-with-no-agent-time-reached" value="5"/> <param name="tier-rules-apply" value="false"/> <param name="tier-rule-wait-second" value="300"/> <param name="tier-rule-wait-multiply-level" value="true"/> <param name="tier-rule-no-agent-no-wait" value="false"/> <param name="discard-abandoned-after" value="60"/> <param name="abandoned-resume-allowed" value="false"/> </queue> </queues> </configuration>