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https://issues.apache.org/jira/browse/FLINK-4354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15854030#comment-15854030
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ASF GitHub Bot commented on FLINK-4354:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/2770#discussion_r99588554
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/TaskExecutor.java
---
@@ -1099,4 +1121,23 @@ public void run() {
});
}
}
+
+ private final class ResourceManagerHeartbeatListener implements
HeartbeatListener {
+
+ ResourceManagerHeartbeatListener() {
+ }
+
+ @Override
+ public void notifyHeartbeatTimeout(ResourceID resourceID) {
+ }
--- End diff --
What happens in case of a timeout?
> Implement TaskManager side of heartbeat from ResourceManager
> -------------------------------------------------------------
>
> Key: FLINK-4354
> URL: https://issues.apache.org/jira/browse/FLINK-4354
> Project: Flink
> Issue Type: Sub-task
> Components: Cluster Management
> Reporter: Zhijiang Wang
> Assignee: Zhijiang Wang
>
> The {{ResourceManager}} initiates heartbeat messages via the {{RmLeaderID}}.
> The {{TaskManager}} transmits its slot availability with each heartbeat. That
> way, the RM will always know about available slots.
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