ExternalVendorCode/corda
1
0
Fork 0
mirror of https://github.com/corda/corda.git synced 2025-06-06 17:31:44 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Add basic Raft cluster status metrics

Browse Source
This commit is contained in:
Roman Plášil 2017-08-25 17:46:16 +08:00 committed by Mike Hearn
parent 8076983e2e
commit 0831fdfd4f
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
node/src/main/kotlin/net/corda/node/services/transactions/RaftUniquenessProvider.kt
View File

@ -1,5 +1,6 @@
package net.corda.node.services.transactions package net.corda.node.services.transactions
import com.codahale.metrics.Gauge
import io.atomix.catalyst.buffer.BufferInput import io.atomix.catalyst.buffer.BufferInput
import io.atomix.catalyst.buffer.BufferOutput import io.atomix.catalyst.buffer.BufferOutput
import io.atomix.catalyst.serializer.Serializer import io.atomix.catalyst.serializer.Serializer
@ -94,6 +95,22 @@ class RaftUniquenessProvider(services: ServiceHubInternal) : UniquenessProvider,
private lateinit var _clientFuture: CompletableFuture<CopycatClient> private lateinit var _clientFuture: CompletableFuture<CopycatClient>
private lateinit var server: CopycatServer private lateinit var server: CopycatServer
init {
services.monitoringService.metrics.register("RaftCluster.ThisServerStatus", Gauge<String> {
server.state().name
})
services.monitoringService.metrics.register("RaftCluster.MembersCount", Gauge<Int> {
server.cluster().members().size
})
services.monitoringService.metrics.register("RaftCluster.Members", Gauge<List<String>> {
server.cluster().members().map { it.address().toString() }
})
}
/** /**
* Copycat clients are responsible for connecting to the cluster and submitting commands and queries that operate * Copycat clients are responsible for connecting to the cluster and submitting commands and queries that operate
* on the cluster's replicated state machine. * on the cluster's replicated state machine.