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8.3. Table: sl_components
Table used to monitor what various slon/slonik components are doing
Structure of sl_components
- co_actor
text PRIMARY KEY
which component am I?
- co_pid
integer NOT NULL
my process/thread PID on node where slon runs
- co_node
integer NOT NULL
which node am I servicing?
- co_connection_pid
integer NOT NULL
PID of database connection being used on database server
- co_activity
text
activity that I am up to
- co_starttime
timestamp with time zone NOT NULL
when did my activity begin? (timestamp reported as per slon process on server running slon)
- co_event
bigint
which event have I started processing?
- co_eventtype
text
what kind of event am I processing? (commonly n/a for event loop main threads)