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Merge pull request #20809 from 2m/wip-#20808-restart-node-2m

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#20808 clarify docs on the quarantined node restart
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Martynas Mickevičius 2016-06-22 16:27:45 +03:00 • committed by GitHub
commit e39255cef0
2 changed files with 18 additions and 18 deletions
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4
akka-docs/rst/java/cluster-usage.rst
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@ -427,8 +427,8 @@ If system messages cannot be delivered to a node it will be quarantined and then
cannot come back from ``unreachable``. This can happen if the there are too many cannot come back from ``unreachable``. This can happen if the there are too many
unacknowledged system messages (e.g. watch, Terminated, remote actor deployment, unacknowledged system messages (e.g. watch, Terminated, remote actor deployment,
failures of actors supervised by remote parent). Then the node needs to be moved failures of actors supervised by remote parent). Then the node needs to be moved
to the ``down`` or ``removed`` states and the actor system must be restarted before to the ``down`` or ``removed`` states and the actor system of the quarantined node
it can join the cluster again. must be restarted before it can join the cluster again.
The nodes in the cluster monitor each other by sending heartbeats to detect if a node is The nodes in the cluster monitor each other by sending heartbeats to detect if a node is
unreachable from the rest of the cluster. The heartbeat arrival times is interpreted unreachable from the rest of the cluster. The heartbeat arrival times is interpreted

4
akka-docs/rst/scala/cluster-usage.rst
View file

@ -422,8 +422,8 @@ If system messages cannot be delivered to a node it will be quarantined and then
cannot come back from ``unreachable``. This can happen if the there are too many cannot come back from ``unreachable``. This can happen if the there are too many
unacknowledged system messages (e.g. watch, Terminated, remote actor deployment, unacknowledged system messages (e.g. watch, Terminated, remote actor deployment,
failures of actors supervised by remote parent). Then the node needs to be moved failures of actors supervised by remote parent). Then the node needs to be moved
to the ``down`` or ``removed`` states and the actor system must be restarted before to the ``down`` or ``removed`` states and the actor system of the quarantined node
it can join the cluster again. must be restarted before it can join the cluster again.
The nodes in the cluster monitor each other by sending heartbeats to detect if a node is The nodes in the cluster monitor each other by sending heartbeats to detect if a node is
unreachable from the rest of the cluster. The heartbeat arrival times is interpreted unreachable from the rest of the cluster. The heartbeat arrival times is interpreted