Log file scheduler.log should be more concise

The log has 30 entries the minute with

27 16:58:59.062 scheduler 0 16980.110C 400.316MB .

{scheduler} Execute <?xml version="1.0" encoding="ISO-8859-1"?><show_state subsystems="job folder" what="folders no_subfolders " path="/ftp-examples" max_orders="0" max_task_history="0"/>
27 16:59:05.062 scheduler 6000 16980.110C 400.316MB .{scheduler}

Execute <?xml version="1.0" encoding="ISO-8859-1"?><commands><subsystem.show what="statistics"/><show_state what="folders cluster remote_schedulers schedules" subsystems="lock schedule process_class folder"/></commands>

Every 5 seconds:
29 09:59:08.000 scheduler 5000 2344.1744 451.199MB ...

{scheduler} sos::scheduler::database::Transaction::execute UPDATE SCHEDULER_CLUSTERS set "LAST_HEART_BEAT"=1311926348,"NEXT_HEART_BEAT"=1311926353 where "MEMBER_ID"='scheduler_139/ur:4139' and "LAST_HEART_BEAT"=1311926343 and "NEXT_HEART_BEAT"=1311926348 and "COMMAND" IS NULL and `active` is not null and `exclusive` is not null (sos::scheduler::cluster::Cluster::heartbeat_member_record)
29 09:59:08.015 scheduler 15 2344.1744 451.199MB ...{scheduler}

sos::scheduler::database::Transaction::execute COMMIT (sos::scheduler::cluster::Cluster::heartbeat_member_record)