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Support connecting to HiveServer2 through database connection pools o…
…ther than HikariCP
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...he/shardingsphere/test/natived/jdbc/databases/hive/HiveZookeeperServiceDiscoveryTest.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.shardingsphere.test.natived.jdbc.databases.hive; | ||
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| import com.zaxxer.hikari.HikariConfig; | ||
| import com.zaxxer.hikari.HikariDataSource; | ||
| import org.apache.curator.test.InstanceSpec; | ||
| import org.apache.shardingsphere.test.natived.commons.TestShardingService; | ||
| import org.awaitility.Awaitility; | ||
| import org.junit.jupiter.api.AfterAll; | ||
| import org.junit.jupiter.api.BeforeAll; | ||
| import org.junit.jupiter.api.Test; | ||
| import org.junit.jupiter.api.condition.EnabledInNativeImage; | ||
| import org.testcontainers.containers.FixedHostPortGenericContainer; | ||
| import org.testcontainers.containers.GenericContainer; | ||
| import org.testcontainers.containers.Network; | ||
| import org.testcontainers.junit.jupiter.Container; | ||
| import org.testcontainers.junit.jupiter.Testcontainers; | ||
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| import javax.sql.DataSource; | ||
| import java.nio.file.Paths; | ||
| import java.sql.Connection; | ||
| import java.sql.DriverManager; | ||
| import java.sql.SQLException; | ||
| import java.sql.Statement; | ||
| import java.time.Duration; | ||
| import java.util.Properties; | ||
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| import static org.hamcrest.MatcherAssert.assertThat; | ||
| import static org.hamcrest.Matchers.is; | ||
| import static org.hamcrest.Matchers.nullValue; | ||
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| @SuppressWarnings({"SqlDialectInspection", "SqlNoDataSourceInspection", "resource", "deprecation"}) | ||
| @EnabledInNativeImage | ||
| @Testcontainers | ||
| class HiveZookeeperServiceDiscoveryTest { | ||
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| private static final int RANDOM_PORT = InstanceSpec.getRandomPort(); | ||
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| private static final Network NETWORK = Network.newNetwork(); | ||
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| @Container | ||
| private static final GenericContainer<?> ZOOKEEPER_CONTAINER = new GenericContainer<>("zookeeper:3.9.3-jre-17") | ||
| .withNetwork(NETWORK) | ||
| .withNetworkAliases("foo") | ||
| .withExposedPorts(2181); | ||
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| /** | ||
| * TODO Maybe we should be able to find a better solution than {@link InstanceSpec#getRandomPort()} to use a random available port on the host. | ||
| * It is not a good practice to use {@link FixedHostPortGenericContainer}. | ||
| */ | ||
| @SuppressWarnings("unused") | ||
| @Container | ||
| private static final GenericContainer<?> HIVE_SERVER2_CONTAINER = new FixedHostPortGenericContainer<>("apache/hive:4.0.1") | ||
| .withNetwork(NETWORK) | ||
| .withEnv("SERVICE_NAME", "hiveserver2") | ||
| .withEnv("SERVICE_OPTS", "-Dhive.server2.support.dynamic.service.discovery=true" + " " | ||
| + "-Dhive.zookeeper.quorum=" + ZOOKEEPER_CONTAINER.getNetworkAliases().get(0) + ":2181" + " " | ||
| + "-Dhive.server2.thrift.bind.host=0.0.0.0" + " " | ||
| + "-Dhive.server2.thrift.port=" + RANDOM_PORT) | ||
| .withFixedExposedPort(RANDOM_PORT, RANDOM_PORT) | ||
| .dependsOn(ZOOKEEPER_CONTAINER); | ||
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| private static final String SYSTEM_PROP_KEY_PREFIX = "fixture.test-native.yaml.database.hive."; | ||
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| // Due to https://issues.apache.org/jira/browse/HIVE-28317 , the `initFile` parameter of HiveServer2 JDBC Driver must be an absolute path. | ||
| private static final String ABSOLUTE_PATH = Paths.get("src/test/resources/test-native/sql/test-native-databases-hive.sql").toAbsolutePath().normalize().toString(); | ||
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| private final String jdbcUrlSuffix = ";serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2"; | ||
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| private String jdbcUrlPrefix; | ||
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| private TestShardingService testShardingService; | ||
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| @BeforeAll | ||
| static void beforeAll() { | ||
| assertThat(System.getProperty(SYSTEM_PROP_KEY_PREFIX + "ds0.jdbc-url"), is(nullValue())); | ||
| assertThat(System.getProperty(SYSTEM_PROP_KEY_PREFIX + "ds1.jdbc-url"), is(nullValue())); | ||
| assertThat(System.getProperty(SYSTEM_PROP_KEY_PREFIX + "ds2.jdbc-url"), is(nullValue())); | ||
| } | ||
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| @AfterAll | ||
| static void afterAll() { | ||
| NETWORK.close(); | ||
| System.clearProperty(SYSTEM_PROP_KEY_PREFIX + "ds0.jdbc-url"); | ||
| System.clearProperty(SYSTEM_PROP_KEY_PREFIX + "ds1.jdbc-url"); | ||
| System.clearProperty(SYSTEM_PROP_KEY_PREFIX + "ds2.jdbc-url"); | ||
| } | ||
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| /** | ||
| * TODO Need to fix `shardingsphere-parser-sql-hive` module to use {@link TestShardingService#cleanEnvironment()} | ||
| * after {@link TestShardingService#processSuccessInHive()}. | ||
| * | ||
| * @throws SQLException An exception that provides information on a database access error or other errors. | ||
| */ | ||
| @Test | ||
| void assertShardingInLocalTransactions() throws SQLException { | ||
| jdbcUrlPrefix = "jdbc:hive2://" + ZOOKEEPER_CONTAINER.getHost() + ":" + ZOOKEEPER_CONTAINER.getMappedPort(2181) + "/"; | ||
| DataSource dataSource = createDataSource(); | ||
| testShardingService = new TestShardingService(dataSource); | ||
| testShardingService.processSuccessInHive(); | ||
| } | ||
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| /** | ||
| * TODO Need to fix `shardingsphere-parser-sql-hive` module to use `initEnvironment()` before {@link TestShardingService#processSuccessInHive()}. | ||
| * | ||
| * @throws SQLException An exception that provides information on a database access error or other errors. | ||
| */ | ||
| @SuppressWarnings("unused") | ||
| private void initEnvironment() throws SQLException { | ||
| testShardingService.getOrderRepository().createTableIfNotExistsInHive(); | ||
| testShardingService.getOrderItemRepository().createTableIfNotExistsInHive(); | ||
| testShardingService.getAddressRepository().createTableIfNotExistsInHive(); | ||
| testShardingService.getOrderRepository().truncateTable(); | ||
| testShardingService.getOrderItemRepository().truncateTable(); | ||
| testShardingService.getAddressRepository().truncateTable(); | ||
| } | ||
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| private Connection openConnection() throws SQLException { | ||
| Properties props = new Properties(); | ||
| return DriverManager.getConnection(jdbcUrlPrefix + jdbcUrlSuffix, props); | ||
| } | ||
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| private DataSource createDataSource() throws SQLException { | ||
| Awaitility.await().atMost(Duration.ofMinutes(1L)).ignoreExceptions().until(() -> { | ||
| openConnection().close(); | ||
| return true; | ||
| }); | ||
| try ( | ||
| Connection connection = openConnection(); | ||
| Statement statement = connection.createStatement()) { | ||
| statement.executeUpdate("CREATE DATABASE demo_ds_0"); | ||
| statement.executeUpdate("CREATE DATABASE demo_ds_1"); | ||
| statement.executeUpdate("CREATE DATABASE demo_ds_2"); | ||
| } | ||
| HikariConfig config = new HikariConfig(); | ||
| config.setDriverClassName("org.apache.shardingsphere.driver.ShardingSphereDriver"); | ||
| config.setJdbcUrl("jdbc:shardingsphere:classpath:test-native/yaml/jdbc/databases/hive.yaml?placeholder-type=system_props"); | ||
| System.setProperty(SYSTEM_PROP_KEY_PREFIX + "ds0.jdbc-url", jdbcUrlPrefix + "demo_ds_0" + ";initFile=" + ABSOLUTE_PATH + jdbcUrlSuffix); | ||
| System.setProperty(SYSTEM_PROP_KEY_PREFIX + "ds1.jdbc-url", jdbcUrlPrefix + "demo_ds_1" + ";initFile=" + ABSOLUTE_PATH + jdbcUrlSuffix); | ||
| System.setProperty(SYSTEM_PROP_KEY_PREFIX + "ds2.jdbc-url", jdbcUrlPrefix + "demo_ds_2" + ";initFile=" + ABSOLUTE_PATH + jdbcUrlSuffix); | ||
| return new HikariDataSource(config); | ||
| } | ||
| } |