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https://issues.apache.org/jira/browse/FLINK-8756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16376021#comment-16376021
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ASF GitHub Bot commented on FLINK-8756:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/5573#discussion_r170448311
--- Diff:
flink-clients/src/main/java/org/apache/flink/client/program/rest/RestClusterClient.java
---
@@ -363,6 +367,27 @@ public String cancelWithSavepoint(JobID jobId,
@Nullable String savepointDirecto
});
}
+ @Override
+ public Map<String, Object> getAccumulators(final JobID jobID) throws
Exception {
+ final JobAccumulatorsHeaders accumulatorsHeaders =
JobAccumulatorsHeaders.getInstance();
+ final JobMessageParameters params = new JobMessageParameters();
+ params.jobPathParameter.resolve(jobID);
+
+ CompletableFuture<JobAccumulatorsInfo> responseFuture =
sendRequest(
+ accumulatorsHeaders,
+ params
+ );
+
+ return responseFuture.thenApply((accumulatorsInfo) -> {
--- End diff --
Adding types to lambdas is always a good idea.
> Support ClusterClient.getAccumulators() in RestClusterClient
> ------------------------------------------------------------
>
> Key: FLINK-8756
> URL: https://issues.apache.org/jira/browse/FLINK-8756
> Project: Flink
> Issue Type: Improvement
> Components: Client
> Affects Versions: 1.5.0
> Reporter: Aljoscha Krettek
> Assignee: vinoyang
> Priority: Blocker
> Fix For: 1.5.0
>
>
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