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https://issues.apache.org/jira/browse/FLINK-4935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15622050#comment-15622050
]
ASF GitHub Bot commented on FLINK-4935:
---------------------------------------
Github user uce commented on a diff in the pull request:
https://github.com/apache/flink/pull/2714#discussion_r85730671
--- Diff: docs/monitoring/rest_api.md ---
@@ -652,3 +657,32 @@ The `savepointPath` points to the external path of the
savepoint, which can be u
"cause": "<error message>"
}
~~~
+
+### Submitting Programs
+
+It is possible to upload, run, and list Flink programs via the REST APIs
and web frontend.
+
+#### Run a Program (POST)
+
+Send a `POST` request to `/jars/:jarid/run`. The `jarid` parameter is the
file name of the program JAR in the configured web frontend upload directory
(configuration key `jobmanager.web.upload.dir`).
+
+You can specify the following query parameters (all optional):
+
+- **Program arguments**: `program-args=arg1 arg2 arg3`
+- **Main class to execute**: `entry-class=EntryClassName.class`
+- **Default parallelism**: `parallelism=4`
+- **Savepoint path to restore from**:
`savepointPath=hdfs://path/to/savepoint`
+- **Ignore unmapped savepoint state**: `ignoreUnmappedState=true`
+
+If the call succeeds, you will get a response with the ID of the submitted
job.
+
+**Example:** Run program with a savepoint
+
+~~~
+POST:
/jars/MyProgram.jar/run?savepointPath=/my-savepoints/savepoint-1bae02a80464&ignoreUnmappedState=true
+~~~
+
+~~~
+{"jobid": "869a9868d49c679e7355700e0857af85"}
--- End diff --
That's an example response.
> Submit job with savepoint via REST API
> --------------------------------------
>
> Key: FLINK-4935
> URL: https://issues.apache.org/jira/browse/FLINK-4935
> Project: Flink
> Issue Type: Improvement
> Components: Web Client
> Reporter: Ufuk Celebi
> Assignee: Ufuk Celebi
>
> Add an option to REST API allowing to submit JARs with custom savepoint
> restore settings. Currently, you cannot restore from a savepoint when using
> the REST API.
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