Examples with TestingHiveEventListenerPlugin com.facebook.presto.hive.TestHiveEventListenerPlugin.TestingHiveEventListenerPlugin used on opensource projects

Example 1 with TestingHiveEventListenerPlugin

use of com.facebook.presto.hive.TestHiveEventListenerPlugin.TestingHiveEventListenerPlugin in project presto by prestodb.

the class HiveQueryRunner method createQueryRunner.

public static DistributedQueryRunner createQueryRunner(Iterable<TpchTable<?>> tables, Map<String, String> extraProperties, Map<String, String> extraCoordinatorProperties, String security, Map<String, String> extraHiveProperties, Optional<Integer> workerCount, Optional<Path> baseDataDir, Optional<BiFunction<Integer, URI, Process>> externalWorkerLauncher) throws Exception {
    assertEquals(DateTimeZone.getDefault(), TIME_ZONE, "Timezone not configured correctly. Add -Duser.timezone=America/Bahia_Banderas to your JVM arguments");
    setupLogging();
    Map<String, String> systemProperties = ImmutableMap.<String, String>builder().put("task.writer-count", "2").put("task.partitioned-writer-count", "4").put("tracing.tracer-type", "simple").put("tracing.enable-distributed-tracing", "simple").putAll(extraProperties).build();
    DistributedQueryRunner queryRunner = DistributedQueryRunner.builder(createSession(Optional.of(new SelectedRole(ROLE, Optional.of("admin"))))).setNodeCount(workerCount.orElse(4)).setExtraProperties(systemProperties).setCoordinatorProperties(extraCoordinatorProperties).setBaseDataDir(baseDataDir).setExternalWorkerLauncher(externalWorkerLauncher).build();
    try {
        queryRunner.installPlugin(new TpchPlugin());
        queryRunner.installPlugin(new TestingHiveEventListenerPlugin());
        queryRunner.createCatalog("tpch", "tpch");
        File baseDir = queryRunner.getCoordinator().getBaseDataDir().resolve("hive_data").toFile();
        HiveClientConfig hiveClientConfig = new HiveClientConfig();
        MetastoreClientConfig metastoreClientConfig = new MetastoreClientConfig();
        HdfsConfiguration hdfsConfiguration = new HiveHdfsConfiguration(new HdfsConfigurationInitializer(hiveClientConfig, metastoreClientConfig), ImmutableSet.of());
        HdfsEnvironment hdfsEnvironment = new HdfsEnvironment(hdfsConfiguration, metastoreClientConfig, new NoHdfsAuthentication());
        FileHiveMetastore metastore = new FileHiveMetastore(hdfsEnvironment, baseDir.toURI().toString(), "test");
        queryRunner.installPlugin(new HivePlugin(HIVE_CATALOG, Optional.of(metastore)));
        Map<String, String> hiveProperties = ImmutableMap.<String, String>builder().putAll(extraHiveProperties).put("hive.time-zone", TIME_ZONE.getID()).put("hive.security", security).put("hive.max-partitions-per-scan", "1000").put("hive.assume-canonical-partition-keys", "true").put("hive.collect-column-statistics-on-write", "true").put("hive.temporary-table-schema", TEMPORARY_TABLE_SCHEMA).build();
        Map<String, String> storageProperties = extraHiveProperties.containsKey("hive.storage-format") ? ImmutableMap.copyOf(hiveProperties) : ImmutableMap.<String, String>builder().putAll(hiveProperties).put("hive.storage-format", "TEXTFILE").put("hive.compression-codec", "NONE").build();
        Map<String, String> hiveBucketedProperties = ImmutableMap.<String, String>builder().putAll(storageProperties).put("hive.max-initial-split-size", // so that each bucket has multiple splits
        "10kB").put("hive.max-split-size", // so that each bucket has multiple splits
        "10kB").build();
        queryRunner.createCatalog(HIVE_CATALOG, HIVE_CATALOG, hiveProperties);
        queryRunner.createCatalog(HIVE_BUCKETED_CATALOG, HIVE_CATALOG, hiveBucketedProperties);
        if (!metastore.getDatabase(METASTORE_CONTEXT, TPCH_SCHEMA).isPresent()) {
            metastore.createDatabase(METASTORE_CONTEXT, createDatabaseMetastoreObject(TPCH_SCHEMA));
            copyTpchTables(queryRunner, "tpch", TINY_SCHEMA_NAME, createSession(Optional.empty()), tables);
        }
        if (!metastore.getDatabase(METASTORE_CONTEXT, TPCH_BUCKETED_SCHEMA).isPresent()) {
            metastore.createDatabase(METASTORE_CONTEXT, createDatabaseMetastoreObject(TPCH_BUCKETED_SCHEMA));
            copyTpchTablesBucketed(queryRunner, "tpch", TINY_SCHEMA_NAME, createBucketedSession(Optional.empty()), tables);
        }
        if (!metastore.getDatabase(METASTORE_CONTEXT, TEMPORARY_TABLE_SCHEMA).isPresent()) {
            metastore.createDatabase(METASTORE_CONTEXT, createDatabaseMetastoreObject(TEMPORARY_TABLE_SCHEMA));
        }
        return queryRunner;
    } catch (Exception e) {
        queryRunner.close();
        throw e;
    }
}