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ASF GitHub Bot commented on FLINK-1579: --------------------------------------- Github user zentol commented on a diff in the pull request: https://github.com/apache/flink/pull/3460#discussion_r105927418 --- Diff: flink-core/src/main/java/org/apache/flink/configuration/HistoryServerOptions.java --- @@ -0,0 +1,82 @@ +/* + * 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.configuration; + +import org.apache.flink.annotation.PublicEvolving; + +import static org.apache.flink.configuration.ConfigOptions.key; + +/** + * The set of configuration options relating to the HistoryServer. + */ +@PublicEvolving +public class HistoryServerOptions { + + /** + * The interval at which the HistoryServer polls {@link HistoryServerOptions#HISTORY_SERVER_DIRS} for new archives. + */ + public static final ConfigOption<Long> HISTORY_SERVER_REFRESH_INTERVAL = + key("historyserver.refresh-interval") + .defaultValue(3000L); + + /** + * Comma-separated list of directories which the HistoryServer polls for new archives. + */ + public static final ConfigOption<String> HISTORY_SERVER_DIRS = + key("historyserver.archive.dirs") + .noDefaultValue(); + + /** + * The local directory used by the HistoryServer web-frontend. + */ + public static final ConfigOption<String> HISTORY_SERVER_WEB_DIR = + key("historyserver.web.dir") + .noDefaultValue(); + + /** + * The address under which the HistoryServer web-frontend is accessible. + */ + public static final ConfigOption<String> HISTORY_SERVER_WEB_ADDRESS = + key("historyserver.web.address") + .noDefaultValue(); + + /** + * The port under which the HistoryServer web-frontend is accessible. + */ + public static final ConfigOption<Integer> HISTORY_SERVER_WEB_PORT = + key("historyserver.web.port") + .defaultValue(8082); + + /** + * The refresh interval for the HistoryServer web-frontend in milliseconds. + */ + public static final ConfigOption<Long> HISTORY_SERVER_WEB_REFRESH_INTERVAL = --- End diff -- I think so. I don't know whether the configured value is respected though. > Create a Flink History Server > ----------------------------- > > Key: FLINK-1579 > URL: https://issues.apache.org/jira/browse/FLINK-1579 > Project: Flink > Issue Type: New Feature > Components: Distributed Coordination > Affects Versions: 0.9 > Reporter: Robert Metzger > Assignee: Chesnay Schepler > > Right now its not possible to analyze the job results for jobs that ran on > YARN, because we'll loose the information once the JobManager has stopped. > Therefore, I propose to implement a "Flink History Server" which serves the > results from these jobs. > I haven't started thinking about the implementation, but I suspect it > involves some JSON files stored in HDFS :) -- This message was sent by Atlassian JIRA (v6.3.15#6346)