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https://issues.apache.org/jira/browse/FLINK-6013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15979011#comment-15979011
]
ASF GitHub Bot commented on FLINK-6013:
---------------------------------------
Github user bowenli86 commented on a diff in the pull request:
https://github.com/apache/flink/pull/3736#discussion_r112727098
--- Diff:
flink-metrics/flink-metrics-datadog/src/main/java/org/apache/flink/metrics/datadog/DatadogHttpClient.java
---
@@ -0,0 +1,97 @@
+/*
+ * 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.metrics.datadog;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import okhttp3.MediaType;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
+import okhttp3.RequestBody;
+
+import java.io.IOException;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * Http client talking to Datadog
+ * */
+public class DatadogHttpClient{
+ private static final String SERIES_URL_FORMAT =
"https://app.datadoghq.com/api/v1/series?api_key=%s";;
+ private static final String VALIDATE_URL_FORMAT =
"https://app.datadoghq.com/api/v1/validate?api_key=%s";;
+ private static final MediaType MEDIA_TYPE =
MediaType.parse("application/json; charset=utf-8");
+ private static final int TIMEOUT = 3;
+ private static final ObjectMapper MAPPER = new ObjectMapper();
+
+ private final String seriesUrl;
+ private final String validateUrl;
+ private final OkHttpClient client;
+ private final String apiKey;
+
+ public DatadogHttpClient(String dgApiKey) {
+ if(dgApiKey == null || dgApiKey.isEmpty()) {
+ throw new IllegalArgumentException(
--- End diff --
done
> Add Datadog HTTP metrics reporter
> ---------------------------------
>
> Key: FLINK-6013
> URL: https://issues.apache.org/jira/browse/FLINK-6013
> Project: Flink
> Issue Type: Improvement
> Components: Metrics
> Affects Versions: 1.3.0
> Reporter: Bowen Li
> Assignee: Bowen Li
> Priority: Critical
> Fix For: 1.3.0
>
>
> We at OfferUp use Datadog a lot for metrics and dashboards, and I believe a
> lot other companies also do.
> Flink right now only has a StatsD metrics reporter, and users have to set up
> Datadog Agent in order to receive metrics from StatsD and transport them to
> Datadog. We don't like this approach.
> We prefer to have a Datadog metrics reporter directly contacting Datadog http
> endpoint.
> I'll take this ticket myself.
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