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[HUDI-210] Hudi Supports Prometheus Pushgateway (#1931)

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Co-authored-by: leesf <leesf@apache.org>
This commit is contained in:
liujinhui
2020-08-09 15:29:54 +08:00
committed by GitHub
parent 3c949d2ff5
commit 6b349b7711
12 changed files with 531 additions and 2 deletions
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43
hudi-client/src/test/java/org/apache/hudi/metrics/prometheus/TestPrometheusReporter.java Normal file
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/*
* 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.hudi.metrics.prometheus;
import org.apache.hudi.config.HoodieWriteConfig;
import org.apache.hudi.metrics.HoodieMetrics;
import org.apache.hudi.metrics.MetricsReporterType;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
public class TestPrometheusReporter {
HoodieWriteConfig config = mock(HoodieWriteConfig.class);
@Test
public void testRegisterGauge() {
when(config.isMetricsOn()).thenReturn(true);
when(config.getMetricsReporterType()).thenReturn(MetricsReporterType.PROMETHEUS);
when(config.getPrometheusPort()).thenReturn(9090);
assertDoesNotThrow(() -> {
new HoodieMetrics(config, "raw_table");
});
}
}

47
hudi-client/src/test/java/org/apache/hudi/metrics/prometheus/TestPushGateWayReporter.java Normal file
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/*
* 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.hudi.metrics.prometheus;
import org.apache.hudi.config.HoodieWriteConfig;
import org.apache.hudi.metrics.HoodieMetrics;
import org.apache.hudi.metrics.Metrics;
import org.apache.hudi.metrics.MetricsReporterType;
import org.junit.jupiter.api.Test;
import static org.apache.hudi.metrics.Metrics.registerGauge;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
public class TestPushGateWayReporter {
HoodieWriteConfig config = mock(HoodieWriteConfig.class);
@Test
public void testRegisterGauge() {
when(config.isMetricsOn()).thenReturn(true);
when(config.getMetricsReporterType()).thenReturn(MetricsReporterType.PROMETHEUS_PUSHGATEWAY);
when(config.getPushGatewayHost()).thenReturn("localhost");
when(config.getPushGatewayPort()).thenReturn(9091);
new HoodieMetrics(config, "raw_table");
registerGauge("pushGateWayReporter_metric", 123L);
assertEquals("123", Metrics.getInstance().getRegistry().getGauges()
.get("pushGateWayReporter_metric").getValue().toString());
}
}