Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/4757#discussion_r143708645
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/metrics/JobMetricsHandler.java
---
@@ -48,8 +70,45 @@ public JobMetricsHandler(Executor executor,
MetricFetcher fetcher) {
@Override
protected Map<String, String> getMapFor(Map<String, String> pathParams,
MetricStore metrics) {
MetricStore.JobMetricStore job =
metrics.getJobMetricStore(pathParams.get(PARAMETER_JOB_ID));
- return job != null
- ? job.metrics
- : null;
+ return job != null ? job.metrics : null;
+ }
+
+ protected Map<String, String> getMetricsMapByJobId(JobID jobID,
MetricStore metrics) {
+ MetricStore.JobMetricStore job =
metrics.getJobMetricStore(jobID);
+ return job != null ? job.metrics : null;
+ }
+
+ @Override
+ public CompletableFuture<JobMetricsOverview>
handleRequest(HandlerRequest<EmptyRequestBody, JobMetricsMessageParameters>
request, DispatcherGateway gateway) {
+ return CompletableFuture.supplyAsync(
+ () -> {
+ JobID jobID =
request.getPathParameter(JobIDPathParameter.class);
+
+ synchronized (metricStore) {
+ List<String> queryParameters =
request.getQueryParameter(JobIDQueryParameter.class);
--- End diff --
I think this should already be the accumulated values of the get query
parameters.
---
