[
https://issues.apache.org/jira/browse/FLINK-4364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15827885#comment-15827885
]
ASF GitHub Bot commented on FLINK-4364:
---------------------------------------
GitHub user wangzhijiang999 opened a pull request:
https://github.com/apache/flink/pull/3151
[FLINK-4364][runtime]mplement TaskManager side of heartbeat from JobM…
1. **TaskManagerRunner** creates **HeartbeatManagerImpl** components when
constructs the **TaskManager**.
2. **TaskManager** begins to monitor the JobManager when registration at
new job leader successful.
3. Currently the payload will be null for interaction between
**TaskManager** and **JobManager**, it can be expanded if needed later. Also
the logic of heartbeat timeout is not implemented yet, and maybe realized in
failover detection issue.
4. The **JobManager** side implementation will be realized in another jira.
@tillrohrmann for review please!
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wangzhijiang999/flink FLINK-4364
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3151.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3151
----
commit 362f717b0ec50d8cc864d2f2efd432a5efbfd24a
Author: 淘江 <[email protected]>
Date: 2017-01-18T11:08:19Z
[FLINK-4364][runtime]mplement TaskManager side of heartbeat from JobManager
----
> Implement TaskManager side of heartbeat from JobManager
> -------------------------------------------------------
>
> Key: FLINK-4364
> URL: https://issues.apache.org/jira/browse/FLINK-4364
> Project: Flink
> Issue Type: Sub-task
> Components: Cluster Management
> Reporter: Zhijiang Wang
> Assignee: Zhijiang Wang
>
> The {{JobManager}} initiates heartbeat messages via (JobID, JmLeaderID), and
> the {{TaskManager}} will report metrics info for each heartbeat.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
