Merge pull request #27173 from akka/wip-27172-increase-fd-nodes-patriknw

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Helena Edelson 2019-06-20 04:22:10 -07:00 committed by GitHub
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@ -279,6 +279,17 @@ more dead letters in Akka 2.5. In Akka 2.6 the count is reset after configured `
`akka.log-dead-letters-during-shutdown` default configuration changed from `on` to `off`.
### Cluster failure detection
Default number of nodes that each node is observing for failure detection has increased from 5 to 9.
The reason is to have better coverage and unreachability information for downing decisions.
Configuration property:
```
akka.cluster.monitored-by-nr-of-members = 9
```
## Source incompatibilities
### StreamRefs