Event action types

The event action type can be one of a number of operations performed by OpsCenter. OpsCenter stores the event data it receives in the events and events_timeline column families in the OpsCenter keyspace.

Events 

Data for events is stored in the events and events_timeline column families in the OpsCenter keyspace. The action value for an event is one of the events listed in this table:

Event	Code	Description
COMPACTION	0	Major compaction has occurred.
CLEANUP	1	Unused keys have been removed or cleaned up.
REPAIR	2	A repair operation has been initiated.
FLUSH	3	Memtables have been flushed to disk.
DRAIN	4	The commit log has been emptied, or drained.
DECOMMISSION	5	A leaving node has streamed its data to another node.
MOVE	6	Like NODE_MOVE; a new token range has been assigned.
NODE_DOWN	13	A node has stopped responding.
NODE_UP	14	An unresponsive node has recovered.
NODE_LEFT	15	A node has left, or been removed from, the ring.
NODE_JOIN	16	A node has joined the ring.
NODE_MOVE	17	A node has been assigned a new token range (the token has moved).
OPSC_UP	18	OpsCenter has been started and is operating.
OPSC_DOWN	19	OpsCenter was stopped or stopped running.
GC	20	Java garbage collection has been initiated.
KMIP_ERROR	45	KMIP server error conditions.