[
https://issues.apache.org/jira/browse/FLINK-7708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16184432#comment-16184432
]
ASF GitHub Bot commented on FLINK-7708:
---------------------------------------
GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/4744
[FLINK-7708] [flip6] Add CheckpointConfigHandler for new REST endpoint
## What is the purpose of the change
This commit implements the CheckpointConfigHandler which now returns a
CheckpointConfigInfo object if checkpointing is enabled. In case that
checkpointing is disabled for a job, it will return a 404 response.
## Verifying this change
This change added tests and can be verified as follows:
- `CheckpointConfigInfoTest` checks the marshalling of
`CheckpointConfigInfo`
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (no)
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: (no)
- The serializers: (no)
- The runtime per-record code paths (performance sensitive): (no)
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
## Documentation
- Does this pull request introduce a new feature? (no)
- If yes, how is the feature documented? (not applicable)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink portCheckpointConfigHandler
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/4744.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 #4744
----
commit 6edb0151e9206d024f1b9437324d38988a762da5
Author: Till Rohrmann <[email protected]>
Date: 2017-09-22T11:31:12Z
[FLINK-7667] [flip6] Use ArchivedExecutionGraph as serializable
AccessExecutionGraph
This commit removes AccessExecutionGraph#getCheckpointCoordinator and
changes the
AccessExecutionGraph#getJobCheckpointSettings into
#getJobCheckpointConfiguration.
The JobCheckpointConfiguration only contains the CheckpointCoordinator
relevant
configuration settings and excludes the serialized state backend and the
serialized master hooks. That way we don't send unnecessary information when
the ArchivedExecutionGraph is requested.
This closes #4727.
commit 33144cb4cd7c9a15fa8dde3a14ba2c66ffbf8559
Author: Till Rohrmann <[email protected]>
Date: 2017-09-25T13:29:59Z
[FLINK-7668] Add ExecutionGraphCache for ExecutionGraph based REST handlers
The ExecutionGraphCache replaces the ExecutionGraphHolder. Unlike the
latter, the former
does not expect the AccessExecutionGraph to be the true ExecutionGraph.
Instead it assumes
it to be the ArchivedExecutionGraph. Therefore, it invalidates the cache
entries after
a given time to live period. This will trigger requesting the
AccessExecutionGraph again
and, thus, updating the ExecutionGraph information for the ExecutionGraph
based REST
handlers.
In order to avoid memory leaks, the WebRuntimeMonitor starts now a periodic
cleanup task
which triggers ExecutionGraphCache.cleanup. This methods releases all cache
entries which
have exceeded their time to live. Currently it is set to 20 *
refreshInterval of the
web gui.
This closes #4728.
commit da61847f313be2b18ad1f6f0bc0d827ba84acc5e
Author: Till Rohrmann <[email protected]>
Date: 2017-09-26T16:39:15Z
[FLINK-7695] [flip6] Add JobConfigHandler for new RestServerEndpoint
commit 76ff83338ef9ac0c794fb6cb4889abc8aea12577
Author: Till Rohrmann <[email protected]>
Date: 2017-09-28T16:35:50Z
[FLINK-7708] [flip6] Add CheckpointConfigHandler for new REST endpoint
This commit implements the CheckpointConfigHandler which now returns a
CheckpointConfigInfo object if checkpointing is enabled. In case that
checkpointing is disabled for a job, it will return a 404 response.
----
> Port CheckpointConfigHandler to new REST endpoint
> -------------------------------------------------
>
> Key: FLINK-7708
> URL: https://issues.apache.org/jira/browse/FLINK-7708
> Project: Flink
> Issue Type: Sub-task
> Components: Distributed Coordination, REST, Webfrontend
> Reporter: Tzu-Li (Gordon) Tai
> Assignee: Till Rohrmann
> Labels: flip-6
> Fix For: 1.4.0
>
>
> Port existing {{CheckpointConfigHandler}} to new REST endpoint.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
