CODEWITHSUNDEEP
akkaakka-cluster
giampaolo
giampaolo

Reputation: 6934

Akka cluster: how to disable ClusterHeartbeat log

I'm playing a bit with an Akka cluster and I had a setup with 2 nodes. As expected, the two nodes chat each other to say that they are alive through the heartbeat. So every second I have a string like this in my log

[debug] 15:42:10.683-a.c.ClusterHeartbeatSender: Cluster Node  
[akka.tcp://[email protected]:52650] - 
Heartbeat to   [akka.tcp://[email protected]:2551]

However I wouldn't like to see this diagnostic, since it hides my debug information and I'm quite sure that the cluster works since is made up of two JVMs on my machine. I tried to change the configuration with 

akka.cluster.log-info = off

but it does not seem to work for this case. How can hide this info from logs?

Upvotes: 0

Views: 1031

Answers (1)

giampaolo
giampaolo

Reputation: 6934

I solved using this other question about changing log level for a specific class or package. I leave question and answer for future reader looking for quick solution. In my case I added this row

<logger name="akka.cluster.ClusterHeartbeatSender" level="OFF"/>

to root of logger.xml file

Upvotes: 2

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