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https://issues.apache.org/jira/browse/APEXCORE-498?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15422089#comment-15422089
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ASF GitHub Bot commented on APEXCORE-498:
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GitHub user sandeshh opened a pull request:
https://github.com/apache/apex-core/pull/369
*Review only* [APEXCORE-498] Savepoint feature
This enables the following feature,
a. Store the savepoint of the running app in the location provided
apexCli> savepoint <AppId> <Location_to_Store> [-overWrite]
b. apexCli> launch -savePoint <Folder_containing_savepoint>
Limitations:
-> Custom Storage Agent used for checkpoints is not supported, ( v2 may be
? )
-> Existing recovery window is used in the savepoint, so taking savepoint
is not possible before the 1st recovery window
TODO: Unit Tests
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sandeshh/apex-core APEXCORE-498
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/apex-core/pull/369.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 #369
----
commit cc01813c1d103c3f9471018b67731bd8163aa18f
Author: sandeshh <[email protected]>
Date: 2016-08-15T06:20:12Z
APEXCORE-498
----
> Named Checkpoints - Checkpoint the DAG with a name/tag and start the app from
> that point
> ----------------------------------------------------------------------------------------
>
> Key: APEXCORE-498
> URL: https://issues.apache.org/jira/browse/APEXCORE-498
> Project: Apache Apex Core
> Issue Type: Improvement
> Reporter: Sandesh
> Assignee: Sandesh
>
> Named Checkpoints
> 1. Ability to tag/name the checkpoints
> 2. On demand - checkpoint the DAG
> 3. Start the app from the named checkpoints
> All checkpoints that happened before the committed window is deleted but the
> named checkpoints won't be deleted.
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