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ASF GitHub Bot commented on FLINK-4272: --------------------------------------- Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/2732#discussion_r87175973 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/JobClient.java --- @@ -0,0 +1,70 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.flink.api.common; + +import java.util.Map; + +/* + * An Flink job client interface to interact with running Flink jobs. + */ +public interface JobClient { --- End diff -- `PublicEvolving`? > Create a JobClient for job control and monitoring > -------------------------------------------------- > > Key: FLINK-4272 > URL: https://issues.apache.org/jira/browse/FLINK-4272 > Project: Flink > Issue Type: New Feature > Components: Client > Reporter: Maximilian Michels > Assignee: Maximilian Michels > Priority: Minor > Fix For: 1.2.0 > > > The aim of this new features is to expose a client to the user which allows > to cancel a running job, retrieve accumulators for a running job, or perform > other actions in the future. Let's call it {{JobClient}} for now (although > this clashes with the existing JobClient class which could be renamed to > JobClientActorUtils instead). > The new client should be returned from the {{ClusterClient}} class upon job > submission. The client should also be instantiatable by the users to retrieve > the JobClient with a JobID. > We should expose the new JobClient to the Java and Scala APIs using a new > method on the {{ExecutionEnvironment}} / {{StreamExecutionEnvironment}} > called {{executeWithControl()}} (perhaps we can find a better name). -- This message was sent by Atlassian JIRA (v6.3.4#6332)