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[pipeline-connector][doris] add doris pipeline connector.
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86 changes: 86 additions & 0 deletions
86
flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-doris/pom.xml
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|---|---|---|
| @@ -0,0 +1,86 @@ | ||
| <?xml version="1.0" encoding="UTF-8"?> | ||
| <!-- | ||
| Copyright 2023 Ververica Inc. | ||
| 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. | ||
| --> | ||
| <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
| xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> | ||
| <modelVersion>4.0.0</modelVersion> | ||
| <parent> | ||
| <groupId>com.ververica</groupId> | ||
| <artifactId>flink-cdc-pipeline-connectors</artifactId> | ||
| <version>${revision}</version> | ||
| </parent> | ||
| <artifactId>flink-cdc-pipeline-connectors-doris</artifactId> | ||
| <name>flink-cdc-pipeline-connectors-doris</name> | ||
|
|
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| <dependencies> | ||
| <dependency> | ||
| <groupId>com.ververica</groupId> | ||
| <artifactId>flink-cdc-common</artifactId> | ||
| <version>${revision}</version> | ||
| </dependency> | ||
|
|
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| <dependency> | ||
| <groupId>com.ververica</groupId> | ||
| <artifactId>flink-cdc-runtime</artifactId> | ||
| <version>${revision}</version> | ||
| </dependency> | ||
|
|
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| <dependency> | ||
| <groupId>com.ververica</groupId> | ||
| <artifactId>flink-cdc-composer</artifactId> | ||
| <version>${revision}</version> | ||
| <scope>test</scope> | ||
| </dependency> | ||
|
|
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| <dependency> | ||
| <groupId>org.apache.flink</groupId> | ||
| <artifactId>flink-runtime</artifactId> | ||
| <version>${flink.version}</version> | ||
| <scope>provided</scope> | ||
| </dependency> | ||
|
|
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| <dependency> | ||
| <groupId>org.apache.doris</groupId> | ||
| <artifactId>flink-doris-connector-${flink.major.version}</artifactId> | ||
| <version>1.5.0</version> | ||
| </dependency> | ||
| </dependencies> | ||
|
|
||
| <build> | ||
| <plugins> | ||
| <plugin> | ||
| <groupId>org.apache.maven.plugins</groupId> | ||
| <artifactId>maven-shade-plugin</artifactId> | ||
| <executions> | ||
| <execution> | ||
| <id>shade-flink</id> | ||
| <phase>package</phase> | ||
| <goals> | ||
| <goal>shade</goal> | ||
| </goals> | ||
| <configuration> | ||
| <shadeTestJar>false</shadeTestJar> | ||
| <artifactSet> | ||
| <includes> | ||
| <include>org.apache.doris:*</include> | ||
| </includes> | ||
| </artifactSet> | ||
| </configuration> | ||
| </execution> | ||
| </executions> | ||
| </plugin> | ||
| </plugins> | ||
| </build> | ||
| </project> |
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...-doris/src/main/java/com/ververica/cdc/connectors/doris/factory/DorisDataSinkFactory.java
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| /* | ||
| * Copyright 2023 Ververica Inc. | ||
| * | ||
| * 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.ververica.cdc.connectors.doris.factory; | ||
|
|
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| import com.ververica.cdc.common.annotation.Internal; | ||
| import com.ververica.cdc.common.configuration.ConfigOption; | ||
| import com.ververica.cdc.common.configuration.Configuration; | ||
| import com.ververica.cdc.common.factories.DataSinkFactory; | ||
| import com.ververica.cdc.common.pipeline.PipelineOptions; | ||
| import com.ververica.cdc.common.sink.DataSink; | ||
| import com.ververica.cdc.connectors.doris.sink.DorisDataSink; | ||
| import com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions; | ||
| import org.apache.doris.flink.cfg.DorisExecutionOptions; | ||
| import org.apache.doris.flink.cfg.DorisOptions; | ||
| import org.apache.doris.flink.cfg.DorisReadOptions; | ||
|
|
||
| import java.time.ZoneId; | ||
| import java.util.HashSet; | ||
| import java.util.Map; | ||
| import java.util.Properties; | ||
| import java.util.Set; | ||
|
|
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| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.AUTO_REDIRECT; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.BENODES; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.FENODES; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.JDBC_URL; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.PASSWORD; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_BUFFER_COUNT; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_BUFFER_FLUSH_INTERVAL; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_BUFFER_FLUSH_MAX_BYTES; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_BUFFER_FLUSH_MAX_ROWS; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_BUFFER_SIZE; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_CHECK_INTERVAL; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_ENABLE_2PC; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_ENABLE_BATCH_MODE; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_ENABLE_DELETE; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_FLUSH_QUEUE_SIZE; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_IGNORE_UPDATE_BEFORE; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_LABEL_PREFIX; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_MAX_RETRIES; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_USE_CACHE; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.STREAM_LOAD_PROP_PREFIX; | ||
| import static com.ververica.cdc.connectors.doris.sink.DorisDataSinkOptions.USERNAME; | ||
|
|
||
| /** A dummy {@link DataSinkFactory} to create {@link DorisDataSink}. */ | ||
| @Internal | ||
| public class DorisDataSinkFactory implements DataSinkFactory { | ||
| @Override | ||
| public DataSink createDataSink(Context context) { | ||
| Configuration config = context.getFactoryConfiguration(); | ||
| DorisOptions.Builder optionsBuilder = DorisOptions.builder(); | ||
| DorisExecutionOptions.Builder executionBuilder = DorisExecutionOptions.builder(); | ||
| config.getOptional(FENODES).ifPresent(optionsBuilder::setFenodes); | ||
| config.getOptional(BENODES).ifPresent(optionsBuilder::setBenodes); | ||
| config.getOptional(USERNAME).ifPresent(optionsBuilder::setUsername); | ||
| config.getOptional(PASSWORD).ifPresent(optionsBuilder::setPassword); | ||
| config.getOptional(JDBC_URL).ifPresent(optionsBuilder::setJdbcUrl); | ||
| config.getOptional(AUTO_REDIRECT).ifPresent(optionsBuilder::setAutoRedirect); | ||
|
|
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| config.getOptional(SINK_CHECK_INTERVAL).ifPresent(executionBuilder::setCheckInterval); | ||
| config.getOptional(SINK_MAX_RETRIES).ifPresent(executionBuilder::setMaxRetries); | ||
| config.getOptional(SINK_ENABLE_DELETE).ifPresent(executionBuilder::setDeletable); | ||
| config.getOptional(SINK_LABEL_PREFIX).ifPresent(executionBuilder::setLabelPrefix); | ||
| config.getOptional(SINK_BUFFER_SIZE).ifPresent(executionBuilder::setBufferSize); | ||
| config.getOptional(SINK_BUFFER_COUNT).ifPresent(executionBuilder::setBufferCount); | ||
| config.getOptional(SINK_BUFFER_FLUSH_MAX_ROWS) | ||
| .ifPresent(executionBuilder::setBufferFlushMaxRows); | ||
| config.getOptional(SINK_BUFFER_FLUSH_MAX_BYTES) | ||
| .ifPresent(executionBuilder::setBufferFlushMaxBytes); | ||
| config.getOptional(SINK_FLUSH_QUEUE_SIZE).ifPresent(executionBuilder::setFlushQueueSize); | ||
| config.getOptional(SINK_IGNORE_UPDATE_BEFORE) | ||
| .ifPresent(executionBuilder::setIgnoreUpdateBefore); | ||
| config.getOptional(SINK_USE_CACHE).ifPresent(executionBuilder::setUseCache); | ||
| config.getOptional(SINK_BUFFER_FLUSH_INTERVAL) | ||
| .ifPresent(v -> executionBuilder.setBufferFlushIntervalMs(v.toMillis())); | ||
| config.getOptional(SINK_ENABLE_2PC) | ||
| .ifPresent( | ||
| b -> { | ||
| if (b) { | ||
| executionBuilder.enable2PC(); | ||
| } else { | ||
| executionBuilder.disable2PC(); | ||
| } | ||
| }); | ||
| // default batch mode | ||
| executionBuilder.setBatchMode(config.get(SINK_ENABLE_BATCH_MODE)); | ||
|
|
||
| // set streamload properties | ||
| Properties properties = DorisExecutionOptions.defaultsProperties(); | ||
| Map<String, String> streamLoadProp = | ||
| DorisDataSinkOptions.getPropertiesByPrefix(config, STREAM_LOAD_PROP_PREFIX); | ||
| properties.putAll(streamLoadProp); | ||
| executionBuilder.setStreamLoadProp(properties); | ||
|
|
||
| return new DorisDataSink( | ||
| optionsBuilder.build(), | ||
| DorisReadOptions.builder().build(), | ||
| executionBuilder.build(), | ||
| config, | ||
| ZoneId.of( | ||
| context.getPipelineConfiguration() | ||
| .get(PipelineOptions.PIPELINE_LOCAL_TIME_ZONE))); | ||
| } | ||
|
|
||
| @Override | ||
| public String identifier() { | ||
| return "doris"; | ||
| } | ||
|
|
||
| @Override | ||
| public Set<ConfigOption<?>> requiredOptions() { | ||
| Set<ConfigOption<?>> options = new HashSet<>(); | ||
| options.add(FENODES); | ||
| options.add(USERNAME); | ||
| return options; | ||
| } | ||
|
|
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| @Override | ||
| public Set<ConfigOption<?>> optionalOptions() { | ||
| Set<ConfigOption<?>> options = new HashSet<>(); | ||
| options.add(FENODES); | ||
| options.add(BENODES); | ||
| options.add(USERNAME); | ||
| options.add(PASSWORD); | ||
| options.add(JDBC_URL); | ||
| options.add(AUTO_REDIRECT); | ||
|
|
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| options.add(SINK_CHECK_INTERVAL); | ||
| options.add(SINK_ENABLE_2PC); | ||
| options.add(SINK_MAX_RETRIES); | ||
| options.add(SINK_ENABLE_DELETE); | ||
| options.add(SINK_LABEL_PREFIX); | ||
| options.add(SINK_BUFFER_SIZE); | ||
| options.add(SINK_BUFFER_COUNT); | ||
|
|
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| options.add(SINK_ENABLE_BATCH_MODE); | ||
| options.add(SINK_BUFFER_FLUSH_MAX_ROWS); | ||
| options.add(SINK_BUFFER_FLUSH_MAX_BYTES); | ||
| options.add(SINK_FLUSH_QUEUE_SIZE); | ||
| options.add(SINK_BUFFER_FLUSH_INTERVAL); | ||
| options.add(SINK_IGNORE_UPDATE_BEFORE); | ||
| options.add(SINK_USE_CACHE); | ||
|
|
||
| return options; | ||
| } | ||
| } |
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