Github user gobozov commented on a diff in the pull request:
https://github.com/apache/flink/pull/4299#discussion_r159136038
--- Diff:
flink-metrics/flink-metrics-influxdb/src/main/java/org/apache/flink/metrics/influxdb/InfluxdbReporter.java
---
@@ -0,0 +1,76 @@
+/*
+ * 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.influxdb;
+
+import org.apache.flink.annotation.PublicEvolving;
+import org.apache.flink.dropwizard.ScheduledDropwizardReporter;
+import org.apache.flink.metrics.MetricConfig;
+
+import com.codahale.metrics.MetricFilter;
+import com.codahale.metrics.ScheduledReporter;
+import metrics_influxdb.HttpInfluxdbProtocol;
+import
metrics_influxdb.api.measurements.CategoriesMetricMeasurementTransformer;
+
+import java.util.concurrent.TimeUnit;
+
+/**
+ * This class acts as a factory for the {@link
metrics_influxdb.InfluxdbReporter} and allows using it as a Flink
+ * reporter.
+ */
+@PublicEvolving
+public class InfluxdbReporter extends ScheduledDropwizardReporter {
+
+ public static final String ARG_USER = "user";
+ public static final String ARG_PASSWORD = "password";
+ public static final String ARG_DB = "db";
+
+ @Override
+ public ScheduledReporter getReporter(final MetricConfig config) {
+ final String host = config.getString(ARG_HOST, "localhost");
+ final Integer port = config.getInteger(ARG_PORT,
HttpInfluxdbProtocol.DEFAULT_PORT);
+ final String user = config.getString(ARG_USER, null);
+ final String password = config.getString(ARG_PASSWORD, null);
+ final String db = config.getString(ARG_DB, "flink");
+ final String conversionRate =
config.getString(ARG_CONVERSION_RATE, null);
+ final String conversionDuration =
config.getString(ARG_CONVERSION_DURATION, null);
+
+ final metrics_influxdb.InfluxdbReporter.Builder builder =
+ metrics_influxdb.InfluxdbReporter.forRegistry(registry);
+
+ builder.protocol(new HttpInfluxdbProtocol(host, port, user,
password, db));
--- End diff --
We built same thing for our needs using same InfluxDb reporter. The
disadvantage is that it does not support https, we modified it to support
sslContext. I also don't see way to provide tags to reporter builder.
---
