etcd Module
etcd
etcd contains statistics that were read from Etcd
-
etcd.api_version -
Etcd API version for metrics retrieval
type: keyword
leader
Contains etcd leader statistics.
follower
Contains follower statistics.
-
etcd.leader.follower.id -
ID of follower
type: keyword
latency
latency to each peer in the cluster
-
etcd.leader.follower.latency.ms -
type: scaled_float
-
etcd.leader.follower.success_operations -
successful Raft RPC requests
type: integer
-
etcd.leader.follower.failed_operations -
failed Raft RPC requests
type: integer
-
etcd.leader.follower.leader -
ID of actual leader
type: keyword
server
Server metrics from the Etcd V3 /metrics endpoint
-
etcd.server.has_leader -
Whether a leader exists in the cluster
type: byte
-
etcd.server.leader_changes.count -
Number of leader changes seen at the cluster
type: long
-
etcd.server.proposals_committed.count -
Number of consensus proposals commited
type: long
-
etcd.server.proposals_pending.count -
Number of consensus proposals pending
type: long
-
etcd.server.proposals_failed.count -
Number of consensus proposals failed
type: long
-
etcd.server.grpc_started.count -
Number of sent gRPC requests
type: long
-
etcd.server.grpc_handled.count -
Number of received gRPC requests
type: long
disk
Disk metrics from the Etcd V3 /metrics endpoint
-
etcd.disk.mvcc_db_total_size.bytes -
Size of stored data at MVCC
type: long
format: bytes
-
etcd.disk.wal_fsync_duration.ns.bucket.* -
Latency for writing ahead logs to disk
type: object
-
etcd.disk.wal_fsync_duration.ns.count -
Write ahead logs count
type: long
-
etcd.disk.wal_fsync_duration.ns.sum -
Write ahead logs latency sum
type: long
-
etcd.disk.backend_commit_duration.ns.bucket.* -
Latency for writing backend changes to disk
type: object
-
etcd.disk.backend_commit_duration.ns.count -
Backend commits count
type: long
-
etcd.disk.backend_commit_duration.ns.sum -
Backend commits latency sum
type: long
memory
Memory metrics from the Etcd V3 /metrics endpoint
-
etcd.memory.go_memstats_alloc.bytes -
Memory allocated bytes as of MemStats Go
type: long
format: bytes
network
Network metrics from the Etcd V3 /metrics endpoint
-
etcd.network.client_grpc_sent.bytes -
gRPC sent bytes total
type: long
format: bytes
-
etcd.network.client_grpc_received.bytes -
gRPC received bytes total
type: long
format: bytes
self
Contains etcd self statistics.
-
etcd.self.id -
the unique identifier for the member
type: keyword
-
etcd.self.leaderinfo.leader -
id of the current leader member
type: keyword
-
etcd.self.leaderinfo.starttime -
the time when this node was started
type: keyword
-
etcd.self.leaderinfo.uptime -
amount of time the leader has been leader
type: keyword
-
etcd.self.name -
this member’s name
type: keyword
-
etcd.self.recv.appendrequest.count -
number of append requests this node has processed
type: integer
-
etcd.self.recv.bandwidthrate -
number of bytes per second this node is receiving (follower only)
type: scaled_float
-
etcd.self.recv.pkgrate -
number of requests per second this node is receiving (follower only)
type: scaled_float
-
etcd.self.send.appendrequest.count -
number of requests that this node has sent
type: integer
-
etcd.self.send.bandwidthrate -
number of bytes per second this node is sending (leader only). This value is undefined on single member clusters.
type: scaled_float
-
etcd.self.send.pkgrate -
number of requests per second this node is sending (leader only). This value is undefined on single member clusters.
type: scaled_float
-
etcd.self.starttime -
the time when this node was started
type: keyword
-
etcd.self.state -
either leader or follower
type: keyword
store
The store statistics include information about the operations that this node has handled.
-
etcd.store.gets.success -
type: integer
-
etcd.store.gets.fail -
type: integer
-
etcd.store.sets.success -
type: integer
-
etcd.store.sets.fail -
type: integer
-
etcd.store.delete.success -
type: integer
-
etcd.store.delete.fail -
type: integer
-
etcd.store.update.success -
type: integer
-
etcd.store.update.fail -
type: integer
-
etcd.store.create.success -
type: integer
-
etcd.store.create.fail -
type: integer
-
etcd.store.compareandswap.success -
type: integer
-
etcd.store.compareandswap.fail -
type: integer
-
etcd.store.compareanddelete.success -
type: integer
-
etcd.store.compareanddelete.fail -
type: integer
-
etcd.store.expire.count -
type: integer
-
etcd.store.watchers -
type: integer