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[#4368] add to FlinkTcpDataSender for sending to flink server
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86
collector/src/main/java/com/navercorp/pinpoint/collector/sender/FlinkTcpDataSender.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,86 @@ | ||
| /* | ||
| * Copyright 2018 NAVER Corp. | ||
| * | ||
| * Licensed 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 com.navercorp.pinpoint.collector.sender; | ||
|
|
||
| import com.navercorp.pinpoint.io.request.FlinkRequest; | ||
| import com.navercorp.pinpoint.profiler.sender.TcpDataSender; | ||
| import com.navercorp.pinpoint.rpc.client.PinpointClientFactory; | ||
| import com.navercorp.pinpoint.thrift.io.FlinkHeaderTBaseSerializer; | ||
| import org.apache.thrift.TBase; | ||
| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
| import org.springframework.util.StringUtils; | ||
|
|
||
| import java.util.HashMap; | ||
| import java.util.Objects; | ||
|
|
||
| /** | ||
| * @author minwoo.jung | ||
| */ | ||
| public class FlinkTcpDataSender extends TcpDataSender { | ||
|
|
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| private final Logger logger = LoggerFactory.getLogger(this.getClass()); | ||
|
|
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| private final FlinkHeaderTBaseSerializer flinkHeaderTBaseSerializer; | ||
| private final FlinkRequestFactory flinkRequestFactory; | ||
|
|
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| public FlinkTcpDataSender(String name, String host, int port, PinpointClientFactory clientFactory, FlinkHeaderTBaseSerializer serializer, FlinkRequestFactory flinkRequestFactory) { | ||
| super(name, host, port, clientFactory); | ||
|
|
||
| if (StringUtils.isEmpty(name)) { | ||
| throw new IllegalArgumentException("name must not be empty."); | ||
| } | ||
| if (StringUtils.isEmpty(host)) { | ||
| throw new IllegalArgumentException("host must not be empty."); | ||
| } | ||
| if (Objects.isNull(clientFactory)) { | ||
| throw new IllegalArgumentException("clientFactory must not be null."); | ||
| } | ||
| if (Objects.isNull(serializer)) { | ||
| throw new IllegalArgumentException("serializer must not be null."); | ||
| } | ||
| if (Objects.isNull(flinkRequestFactory)) { | ||
| throw new IllegalArgumentException("flinkRequestFactory must not be null."); | ||
| } | ||
|
|
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| this.flinkHeaderTBaseSerializer = serializer; | ||
| this.flinkRequestFactory = flinkRequestFactory; | ||
| } | ||
|
|
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| @Override | ||
| public boolean send(TBase<?, ?> data) { | ||
| FlinkRequest flinkRequest = flinkRequestFactory.createFlinkRequest(data, new HashMap<String, String>(0)); | ||
| return executor.execute(flinkRequest); | ||
| } | ||
|
|
||
| @Override | ||
| protected void sendPacket(Object flinkRequest) { | ||
| try { | ||
| if (flinkRequest instanceof FlinkRequest) { | ||
| byte[] copy = flinkHeaderTBaseSerializer.serialize((FlinkRequest) flinkRequest); | ||
| if (copy == null) { | ||
| return; | ||
| } | ||
| doSend(copy); | ||
| } else { | ||
| logger.error("sendPacket fail. invalid dto type:{}", flinkRequest.getClass()); | ||
| return; | ||
| } | ||
| } catch (Exception e) { | ||
| logger.warn("tcp send fail. Caused:{}", e.getMessage(), e); | ||
| } | ||
| } | ||
| } |
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