[GitHub] [incubator-inlong] luchunliang commented on a change in pull request #2447: [INLONG-2381] DataProxy support Tube sink of PB compression cache message protocol.

[GitBox <gi...@apache.org>]

luchunliang commented on a change in pull request #2447:
URL: https://github.com/apache/incubator-inlong/pull/2447#discussion_r805541495



##########
File path: inlong-dataproxy/dataproxy-source/src/main/java/org/apache/inlong/dataproxy/sink/tubezone/TubeZoneSinkContext.java
##########
@@ -0,0 +1,261 @@
+/**
+ * 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.inlong.dataproxy.sink.tubezone;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.LinkedBlockingQueue;
+
+import org.apache.commons.lang.StringUtils;
+import org.apache.flume.Channel;
+import org.apache.flume.Context;
+import org.apache.inlong.dataproxy.config.RemoteConfigManager;
+import org.apache.inlong.dataproxy.config.holder.CacheClusterConfigHolder;
+import org.apache.inlong.dataproxy.config.holder.CommonPropertiesHolder;
+import org.apache.inlong.dataproxy.config.holder.IdTopicConfigHolder;
+import org.apache.inlong.dataproxy.dispatch.DispatchProfile;
+import org.apache.inlong.dataproxy.metrics.DataProxyMetricItem;
+import org.apache.inlong.dataproxy.metrics.audit.AuditUtils;
+import org.apache.inlong.dataproxy.sink.SinkContext;
+import org.apache.inlong.sdk.commons.protocol.ProxySdk.INLONG_COMPRESSED_TYPE;
+
+/**
+ * 
+ * TubeZoneSinkContext
+ */
+public class TubeZoneSinkContext extends SinkContext {
+
+    public static final String KEY_NODE_ID = "nodeId";
+    public static final String PREFIX_PRODUCER = "producer.";
+    public static final String KEY_COMPRESS_TYPE = "compressType";
+
+    private final LinkedBlockingQueue<DispatchProfile> dispatchQueue;
+
+    private final String proxyClusterId;
+    private final String nodeId;
+    private final Context producerContext;
+    //
+    private final IdTopicConfigHolder idTopicHolder;
+    private final CacheClusterConfigHolder cacheHolder;
+    private final INLONG_COMPRESSED_TYPE compressType;
+
+    /**
+     * Constructor
+     * 
+     * @param context
+     */
+    public TubeZoneSinkContext(String sinkName, Context context, Channel channel,
+            LinkedBlockingQueue<DispatchProfile> dispatchQueue) {
+        super(sinkName, context, channel);
+        this.dispatchQueue = dispatchQueue;
+        // proxyClusterId
+        this.proxyClusterId = CommonPropertiesHolder.getString(RemoteConfigManager.KEY_PROXY_CLUSTER_NAME);
+        // nodeId
+        this.nodeId = CommonPropertiesHolder.getString(KEY_NODE_ID, "127.0.0.1");
+        // compressionType
+        String strCompressionType = CommonPropertiesHolder.getString(KEY_COMPRESS_TYPE,
+                INLONG_COMPRESSED_TYPE.INLONG_SNAPPY.name());
+        this.compressType = INLONG_COMPRESSED_TYPE.valueOf(strCompressionType);
+        // producerContext
+        Map<String, String> producerParams = context.getSubProperties(PREFIX_PRODUCER);
+        this.producerContext = new Context(producerParams);
+        // idTopicHolder
+        this.idTopicHolder = new IdTopicConfigHolder();
+        this.idTopicHolder.configure(context);
+        // cacheHolder
+        this.cacheHolder = new CacheClusterConfigHolder();
+        this.cacheHolder.configure(context);
+    }
+
+    /**
+     * start
+     */
+    public void start() {
+        super.start();
+        this.idTopicHolder.start();
+        this.cacheHolder.start();
+    }
+
+    /**
+     * close
+     */
+    public void close() {
+        super.close();
+        this.idTopicHolder.close();
+        this.cacheHolder.close();
+    }
+
+    /**
+     * get proxyClusterId
+     * 
+     * @return the proxyClusterId
+     */
+    public String getProxyClusterId() {
+        return proxyClusterId;
+    }
+
+    /**
+     * get dispatchQueue
+     * 
+     * @return the dispatchQueue
+     */
+    public LinkedBlockingQueue<DispatchProfile> getDispatchQueue() {
+        return dispatchQueue;
+    }
+
+    /**
+     * get producerContext
+     * 
+     * @return the producerContext
+     */
+    public Context getProducerContext() {
+        return producerContext;
+    }
+
+    /**
+     * get idTopicHolder
+     * 
+     * @return the idTopicHolder
+     */
+    public IdTopicConfigHolder getIdTopicHolder() {
+        return idTopicHolder;
+    }
+
+    /**
+     * get cacheHolder
+     * 
+     * @return the cacheHolder
+     */
+    public CacheClusterConfigHolder getCacheHolder() {
+        return cacheHolder;
+    }
+
+    /**
+     * get compressType
+     * 
+     * @return the compressType
+     */
+    public INLONG_COMPRESSED_TYPE getCompressType() {
+        return compressType;
+    }
+
+    /**
+     * get nodeId
+     * 
+     * @return the nodeId
+     */
+    public String getNodeId() {
+        return nodeId;
+    }
+
+    /**
+     * addSendMetric
+     * 
+     * @param currentRecord
+     * @param bid
+     */
+    public void addSendMetric(DispatchProfile currentRecord, String bid) {
+        Map<String, String> dimensions = new HashMap<>();
+        dimensions.put(DataProxyMetricItem.KEY_CLUSTER_ID, this.getClusterId());
+        // metric
+        fillInlongId(currentRecord, dimensions);
+        dimensions.put(DataProxyMetricItem.KEY_SINK_ID, this.getSinkName());
+        dimensions.put(DataProxyMetricItem.KEY_SINK_DATA_ID, bid);
+        long msgTime = currentRecord.getDispatchTime();
+        long auditFormatTime = msgTime - msgTime % CommonPropertiesHolder.getAuditFormatInterval();
+        dimensions.put(DataProxyMetricItem.KEY_MESSAGE_TIME, String.valueOf(auditFormatTime));
+        DataProxyMetricItem metricItem = this.getMetricItemSet().findMetricItem(dimensions);
+        long count = currentRecord.getCount();
+        long size = currentRecord.getSize();
+        metricItem.sendCount.addAndGet(count);
+        metricItem.sendSize.addAndGet(size);
+    }
+
+    /**
+     * addReadFailMetric
+     */
+    public void addSendFailMetric() {

Review comment:
       Sink module only have send operation metric, not read operation metric.




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