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Audit-service add codes of jdbc sink for aggregate the data from the …
…data source and store the aggregated data to the target storage
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45 changes: 45 additions & 0 deletions
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inlong-audit/audit-service/src/main/java/org/apache/inlong/audit/entities/SinkConfig.java
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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. | ||
| */ | ||
|
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| package org.apache.inlong.audit.entities; | ||
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| import lombok.Data; | ||
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| /** | ||
| * Source config | ||
| */ | ||
| @Data | ||
| public class SinkConfig { | ||
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| private String insertSql; | ||
| private final String driverClassName; | ||
| private final String jdbcUrl; | ||
| private final String username; | ||
| private final String password; | ||
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| public SinkConfig(String insertSql, | ||
| String driverClassName, | ||
| String jdbcUrl, | ||
| String username, | ||
| String password) { | ||
| this.insertSql = insertSql; | ||
| this.driverClassName = driverClassName; | ||
| this.jdbcUrl = jdbcUrl; | ||
| this.username = username; | ||
| this.password = password; | ||
| } | ||
| } |
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inlong-audit/audit-service/src/main/java/org/apache/inlong/audit/service/EtlService.java
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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. | ||
| */ | ||
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| package org.apache.inlong.audit.service; | ||
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| import org.apache.inlong.audit.channel.DataQueue; | ||
| import org.apache.inlong.audit.config.Configuration; | ||
| import org.apache.inlong.audit.entities.AuditCycle; | ||
| import org.apache.inlong.audit.entities.SinkConfig; | ||
| import org.apache.inlong.audit.entities.SourceConfig; | ||
| import org.apache.inlong.audit.sink.JdbcSink; | ||
| import org.apache.inlong.audit.source.JdbcSource; | ||
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| import java.util.Objects; | ||
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| import static org.apache.inlong.audit.config.ConfigConstants.DEFAULT_CLICKHOUSE_DRIVER; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.DEFAULT_DAILY_SUMMARY_STAT_BACK_TIMES; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.DEFAULT_DATA_QUEUE_SIZE; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.DEFAULT_REALTIME_SUMMARY_STAT_BACK_TIMES; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_CLICKHOUSE_DRIVER; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_CLICKHOUSE_JDBC_URL; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_CLICKHOUSE_PASSWORD; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_CLICKHOUSE_USERNAME; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_DAILY_SUMMARY_STAT_BACK_TIMES; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_DATA_QUEUE_SIZE; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_DEFAULT_MYSQL_DRIVER; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_MYSQL_DRIVER; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_MYSQL_JDBC_URL; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_MYSQL_PASSWORD; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_MYSQL_USERNAME; | ||
| import static org.apache.inlong.audit.config.ConfigConstants.KEY_REALTIME_SUMMARY_STAT_BACK_TIMES; | ||
| import static org.apache.inlong.audit.config.SqlConstants.DEFAULT_CLICKHOUSE_SOURCE_QUERY_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.DEFAULT_MYSQL_SINK_INSERT_DAY_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.DEFAULT_MYSQL_SINK_INSERT_TEMP_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.DEFAULT_MYSQL_SOURCE_QUERY_TEMP_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.KEY_CLICKHOUSE_SOURCE_QUERY_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.KEY_MYSQL_SINK_INSERT_DAY_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.KEY_MYSQL_SINK_INSERT_TEMP_SQL; | ||
| import static org.apache.inlong.audit.config.SqlConstants.KEY_MYSQL_SOURCE_QUERY_TEMP_SQL; | ||
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| /** | ||
| * Etl service aggregate the data from the data source and store the aggregated data to the target storage. | ||
| */ | ||
| public class EtlService { | ||
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| private JdbcSource mysqlSourceOfTemp; | ||
| private JdbcSink mysqlSinkOfDay; | ||
| private JdbcSource clickhouseSource; | ||
| private JdbcSink mysqlSinkOfTemp; | ||
| private final int queueSize; | ||
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| public EtlService() { | ||
| queueSize = Configuration.getInstance().get(KEY_DATA_QUEUE_SIZE, | ||
| DEFAULT_DATA_QUEUE_SIZE); | ||
| } | ||
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| /** | ||
| * Start the etl service. | ||
| */ | ||
| public void start() { | ||
| clickhouseToMysql(); | ||
| mysqlToMysqlOfDay(); | ||
| } | ||
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| /** | ||
| * Aggregate data from mysql data source and store the aggregated data in the target mysql table. | ||
| * The audit data cycle is days,and stored in table of day. | ||
| */ | ||
| private void mysqlToMysqlOfDay() { | ||
| DataQueue dataQueue = new DataQueue(queueSize); | ||
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| mysqlSourceOfTemp = new JdbcSource(dataQueue, buildMysqlSourceConfig()); | ||
| mysqlSourceOfTemp.start(); | ||
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| SinkConfig sinkConfig = buildMysqlSinkConfig(Configuration.getInstance().get(KEY_MYSQL_SINK_INSERT_DAY_SQL, | ||
| DEFAULT_MYSQL_SINK_INSERT_DAY_SQL)); | ||
| mysqlSinkOfDay = new JdbcSink(dataQueue, sinkConfig); | ||
| mysqlSinkOfDay.start(); | ||
| } | ||
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| /** | ||
| * Aggregate data from clickhouse data source and store the aggregated data in the target mysql table. | ||
| * The default audit data cycle is 5 minutes,and stored in a temporary table. | ||
| */ | ||
| private void clickhouseToMysql() { | ||
| DataQueue dataQueue = new DataQueue(queueSize); | ||
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| clickhouseSource = new JdbcSource(dataQueue, buildClickhouseSourceConfig()); | ||
| clickhouseSource.start(); | ||
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| SinkConfig sinkConfig = buildMysqlSinkConfig(Configuration.getInstance().get(KEY_MYSQL_SINK_INSERT_TEMP_SQL, | ||
| DEFAULT_MYSQL_SINK_INSERT_TEMP_SQL)); | ||
| mysqlSinkOfTemp = new JdbcSink(dataQueue, sinkConfig); | ||
| mysqlSinkOfTemp.start(); | ||
| } | ||
|
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| /** | ||
| * Build the configurations of mysql sink. | ||
| * | ||
| * @param insertSql | ||
| * @return | ||
| */ | ||
| private SinkConfig buildMysqlSinkConfig(String insertSql) { | ||
| String driver = Configuration.getInstance().get(KEY_MYSQL_DRIVER, KEY_DEFAULT_MYSQL_DRIVER); | ||
| String jdbcUrl = Configuration.getInstance().get(KEY_MYSQL_JDBC_URL); | ||
| String userName = Configuration.getInstance().get(KEY_MYSQL_USERNAME); | ||
| String passWord = Configuration.getInstance().get(KEY_MYSQL_PASSWORD); | ||
| assert (Objects.nonNull(driver) | ||
| && Objects.nonNull(jdbcUrl) | ||
| && Objects.nonNull(userName) | ||
| && Objects.nonNull(passWord)); | ||
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| return new SinkConfig( | ||
| insertSql, | ||
| driver, | ||
| jdbcUrl, | ||
| userName, | ||
| passWord); | ||
| } | ||
|
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| /** | ||
| * Build the configurations of mysql source. | ||
| * | ||
| * @return | ||
| */ | ||
| private SourceConfig buildMysqlSourceConfig() { | ||
| String driver = Configuration.getInstance().get(KEY_MYSQL_DRIVER, KEY_DEFAULT_MYSQL_DRIVER); | ||
| String jdbcUrl = Configuration.getInstance().get(KEY_MYSQL_JDBC_URL); | ||
| String userName = Configuration.getInstance().get(KEY_MYSQL_USERNAME); | ||
| String passWord = Configuration.getInstance().get(KEY_MYSQL_PASSWORD); | ||
| assert (Objects.nonNull(driver) | ||
| && Objects.nonNull(jdbcUrl) | ||
| && Objects.nonNull(userName)); | ||
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| return new SourceConfig(AuditCycle.DAY, | ||
| Configuration.getInstance().get(KEY_MYSQL_SOURCE_QUERY_TEMP_SQL, | ||
| DEFAULT_MYSQL_SOURCE_QUERY_TEMP_SQL), | ||
| Configuration.getInstance().get(KEY_DAILY_SUMMARY_STAT_BACK_TIMES, | ||
| DEFAULT_DAILY_SUMMARY_STAT_BACK_TIMES), | ||
| driver, | ||
| jdbcUrl, | ||
| userName, | ||
| passWord); | ||
| } | ||
|
|
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| /** | ||
| * Build the configurations of clickhouse source. | ||
| * | ||
| * @return | ||
| */ | ||
| private SourceConfig buildClickhouseSourceConfig() { | ||
| String driver = Configuration.getInstance().get(KEY_CLICKHOUSE_DRIVER, DEFAULT_CLICKHOUSE_DRIVER); | ||
| String jdbcUrl = Configuration.getInstance().get(KEY_CLICKHOUSE_JDBC_URL); | ||
| String userName = Configuration.getInstance().get(KEY_CLICKHOUSE_USERNAME); | ||
| String passWord = Configuration.getInstance().get(KEY_CLICKHOUSE_PASSWORD); | ||
| assert (Objects.nonNull(driver) | ||
| && Objects.nonNull(jdbcUrl) | ||
| && Objects.nonNull(userName) | ||
| && Objects.nonNull(passWord)); | ||
|
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| return new SourceConfig(AuditCycle.MINUTE_5, | ||
| Configuration.getInstance().get(KEY_CLICKHOUSE_SOURCE_QUERY_SQL, | ||
| DEFAULT_CLICKHOUSE_SOURCE_QUERY_SQL), | ||
| Configuration.getInstance().get(KEY_REALTIME_SUMMARY_STAT_BACK_TIMES, | ||
| DEFAULT_REALTIME_SUMMARY_STAT_BACK_TIMES), | ||
| driver, | ||
| jdbcUrl, | ||
| userName, | ||
| passWord); | ||
| } | ||
|
|
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| /** | ||
| * Stop the etl service,and destroy related resources. | ||
| */ | ||
| public void stop() { | ||
| mysqlSourceOfTemp.destroy(); | ||
| mysqlSinkOfDay.destroy(); | ||
|
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| clickhouseSource.destroy(); | ||
| mysqlSinkOfTemp.destroy(); | ||
| } | ||
| } |
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