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Dev 1.1.15 webank streamis fink load yaml (#303)
* flink load default configuration
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...t/scala/org.apache.linkis.engineconnplugin.flink/factory/TestFlinkEngineConnFactory.scala
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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.linkis.engineconnplugin.flink.factory | ||
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| import org.apache.linkis.engineconnplugin.flink.config.FlinkEnvConfiguration.{FLINK_CONF_DIR, FLINK_CONF_YAML, FLINK_ENV_JAVA_OPTS} | ||
| import org.apache.linkis.engineconnplugin.flink.util.FlinkValueFormatUtil | ||
| import org.junit.jupiter.api.Assertions.assertEquals | ||
| import org.junit.jupiter.api.Test | ||
| import org.yaml.snakeyaml.Yaml | ||
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| import java.io.{File, FileNotFoundException} | ||
| import java.util | ||
| import scala.io.Source | ||
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| class TestFlinkEngineConnFactory { | ||
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| @Test | ||
| private def getExtractJavaOpts(envJavaOpts: String): String = { | ||
| var defaultJavaOpts = "" | ||
| val yamlFilePath = FLINK_CONF_DIR.getValue | ||
| val yamlFile = yamlFilePath + "/" + FLINK_CONF_YAML.getHotValue() | ||
| if (new File(yamlFile).exists()) { | ||
| val source = Source.fromFile(yamlFile) | ||
| try { | ||
| val yamlContent = source.mkString | ||
| val yaml = new Yaml() | ||
| val configMap = yaml.loadAs(yamlContent, classOf[util.LinkedHashMap[String, Object]]) | ||
| if (configMap.containsKey(FLINK_ENV_JAVA_OPTS.getValue)) { | ||
| defaultJavaOpts = configMap.get(FLINK_ENV_JAVA_OPTS.getValue).toString | ||
| } | ||
| } finally { | ||
| source.close() | ||
| } | ||
| } else { | ||
| val inputStream = getClass.getResourceAsStream(yamlFile) | ||
| if (inputStream != null) { | ||
| val source = Source.fromInputStream(inputStream) | ||
| try { | ||
| val yamlContent = source.mkString | ||
| val yaml = new Yaml() | ||
| val configMap = yaml.loadAs(yamlContent, classOf[util.LinkedHashMap[String, Object]]) | ||
| if (configMap.containsKey(FLINK_ENV_JAVA_OPTS.getValue)) { | ||
| defaultJavaOpts = configMap.get(FLINK_ENV_JAVA_OPTS.getValue).toString | ||
| } | ||
| } finally { | ||
| source.close() | ||
| } | ||
| } else { | ||
| throw new FileNotFoundException("YAML file not found in both file system and classpath.") | ||
| } | ||
| } | ||
| val merged = FlinkValueFormatUtil.mergeAndDeduplicate(defaultJavaOpts, envJavaOpts) | ||
| merged | ||
| } | ||
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| @Test | ||
| def testMergeAndDeduplicate: Unit = { | ||
| val defaultJavaOpts = "-Da=3 -Db=4 -XXc=5 -Dk=a1=b"; | ||
| val envJavaOpts = "-DjobName=0607_1 -Dlog4j.configuration=./log4j.properties -Da=1 -Dk=a1=c"; | ||
| val merged = FlinkValueFormatUtil.mergeAndDeduplicate(defaultJavaOpts, envJavaOpts) | ||
| assertEquals("-Da=1 -Db=4 -XXc=5 -Dk=a1=c -DjobName=0607_1 -Dlog4j.configuration=./log4j.properties", merged) | ||
| } | ||
| } |