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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2978) Integrate web submission interface into the new dashboard
Date Tue, 17 Nov 2015 17:59:11 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2978?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15009142#comment-15009142
] 

ASF GitHub Bot commented on FLINK-2978:
---------------------------------------

Github user rmetzger commented on a diff in the pull request:

    https://github.com/apache/flink/pull/1338#discussion_r45094375
  
    --- Diff: flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/JarListHandler.java
---
    @@ -0,0 +1,130 @@
    +/*
    + * 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.runtime.webmonitor.handlers;
    +
    +import com.fasterxml.jackson.core.JsonGenerator;
    +import org.apache.flink.client.program.PackagedProgram;
    +import org.apache.flink.client.program.ProgramInvocationException;
    +import org.apache.flink.runtime.instance.ActorGateway;
    +import org.apache.flink.runtime.webmonitor.RuntimeMonitorHandler;
    +
    +import java.io.File;
    +import java.io.FilenameFilter;
    +import java.io.IOException;
    +import java.io.StringWriter;
    +import java.util.Map;
    +import java.util.UUID;
    +import java.util.jar.JarFile;
    +import java.util.jar.Manifest;
    +
    +public class JarListHandler implements RequestHandler, RequestHandler.JsonResponse {
    +
    +	private final File jarDir;
    +
    +	public  JarListHandler(File jarDirectory) {
    +		jarDir = jarDirectory;
    +	}
    +
    +	@Override
    +	public String handleRequest(Map<String, String> params, ActorGateway jobManager)
throws Exception {
    +		try {
    +			StringWriter writer = new StringWriter();
    +			JsonGenerator gen = JsonFactory.jacksonFactory.createJsonGenerator(writer);
    +			gen.writeStartObject();
    +			gen.writeStringField("address", params.get(RuntimeMonitorHandler.WEB_MONITOR_ADDRESS_KEY));
    +			if (jarDir != null) {
    --- End diff --
    
    Sorry, You are right, there was no need to justify myself ;)


> Integrate web submission interface into the new dashboard
> ---------------------------------------------------------
>
>                 Key: FLINK-2978
>                 URL: https://issues.apache.org/jira/browse/FLINK-2978
>             Project: Flink
>          Issue Type: New Feature
>          Components: Web Client, Webfrontend
>            Reporter: Sachin Goel
>            Assignee: Sachin Goel
>
> As discussed in http://mail-archives.apache.org/mod_mbox/flink-dev/201511.mbox/%3CCAL3J2zQg6UBKNDnm=8TshPZ6r4p2Jvx7NRLOm7cAAJrb9S6PYA@mail.gmail.com%3E,
we should integrate job submission from the web into the dashboard.



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