/** * 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. */ package org.apache.phoenix.query; import static org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD; import static org.apache.phoenix.query.QueryServices.ALLOW_ONLINE_TABLE_SCHEMA_UPDATE; import static org.apache.phoenix.query.QueryServices.ALLOW_VIEWS_ADD_NEW_CF_BASE_TABLE; import static org.apache.phoenix.query.QueryServices.AUTO_UPGRADE_ENABLED; import static org.apache.phoenix.query.QueryServices.CALL_QUEUE_PRODUCER_ATTRIB_NAME; import static org.apache.phoenix.query.QueryServices.CALL_QUEUE_ROUND_ROBIN_ATTRIB; import static org.apache.phoenix.query.QueryServices.CLIENT_METRICS_TAG; import static org.apache.phoenix.query.QueryServices.CLIENT_SPOOL_THRESHOLD_BYTES_ATTRIB; import static org.apache.phoenix.query.QueryServices.COLLECT_REQUEST_LEVEL_METRICS; import static org.apache.phoenix.query.QueryServices.COMMIT_STATS_ASYNC; import static org.apache.phoenix.query.QueryServices.COST_BASED_OPTIMIZER_ENABLED; import static org.apache.phoenix.query.QueryServices.DATE_FORMAT_ATTRIB; import static org.apache.phoenix.query.QueryServices.DATE_FORMAT_TIMEZONE_ATTRIB; import static org.apache.phoenix.query.QueryServices.DELAY_FOR_SCHEMA_UPDATE_CHECK; import static org.apache.phoenix.query.QueryServices.DROP_METADATA_ATTRIB; import static org.apache.phoenix.query.QueryServices.EXPLAIN_CHUNK_COUNT_ATTRIB; import static org.apache.phoenix.query.QueryServices.EXPLAIN_ROW_COUNT_ATTRIB; import static org.apache.phoenix.query.QueryServices.EXTRA_JDBC_ARGUMENTS_ATTRIB; import static org.apache.phoenix.query.QueryServices.FORCE_ROW_KEY_ORDER_ATTRIB; import static org.apache.phoenix.query.QueryServices.GLOBAL_METRICS_ENABLED; import static org.apache.phoenix.query.QueryServices.GROUPBY_MAX_CACHE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.GROUPBY_SPILLABLE_ATTRIB; import static org.apache.phoenix.query.QueryServices.GROUPBY_SPILL_FILES_ATTRIB; import static org.apache.phoenix.query.QueryServices.HBASE_CLIENT_SCANNER_TIMEOUT_ATTRIB; import static org.apache.phoenix.query.QueryServices.IMMUTABLE_ROWS_ATTRIB; import static org.apache.phoenix.query.QueryServices.INDEX_MUTATE_BATCH_SIZE_THRESHOLD_ATTRIB; import static org.apache.phoenix.query.QueryServices.INDEX_POPULATION_SLEEP_TIME; import static org.apache.phoenix.query.QueryServices.INDEX_REBUILD_TASK_INITIAL_DELAY; import static org.apache.phoenix.query.QueryServices.IS_NAMESPACE_MAPPING_ENABLED; import static org.apache.phoenix.query.QueryServices.IS_SYSTEM_TABLE_MAPPED_TO_NAMESPACE; import static org.apache.phoenix.query.QueryServices.KEEP_ALIVE_MS_ATTRIB; import static org.apache.phoenix.query.QueryServices.LOCAL_INDEX_CLIENT_UPGRADE_ATTRIB; import static org.apache.phoenix.query.QueryServices.LOG_LEVEL; import static org.apache.phoenix.query.QueryServices.LOG_SAMPLE_RATE; import static org.apache.phoenix.query.QueryServices.MASTER_INFO_PORT_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_CLIENT_METADATA_CACHE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_MEMORY_PERC_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_MUTATION_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_SERVER_CACHE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_SERVER_CACHE_TIME_TO_LIVE_MS_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_SERVER_METADATA_CACHE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_SPOOL_TO_DISK_BYTES_ATTRIB; import static org.apache.phoenix.query.QueryServices.MAX_TENANT_MEMORY_PERC_ATTRIB; import static org.apache.phoenix.query.QueryServices.MIN_STATS_UPDATE_FREQ_MS_ATTRIB; import static org.apache.phoenix.query.QueryServices.MUTATE_BATCH_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.NUM_RETRIES_FOR_SCHEMA_UPDATE_CHECK; import static org.apache.phoenix.query.QueryServices.PHOENIX_ACLS_ENABLED; import static org.apache.phoenix.query.QueryServices.QUEUE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.REGIONSERVER_INFO_PORT_ATTRIB; import static org.apache.phoenix.query.QueryServices.RENEW_LEASE_ENABLED; import static org.apache.phoenix.query.QueryServices.RENEW_LEASE_THREAD_POOL_SIZE; import static org.apache.phoenix.query.QueryServices.RENEW_LEASE_THRESHOLD_MILLISECONDS; import static org.apache.phoenix.query.QueryServices.ROW_KEY_ORDER_SALTED_TABLE_ATTRIB; import static org.apache.phoenix.query.QueryServices.RPC_TIMEOUT_ATTRIB; import static org.apache.phoenix.query.QueryServices.RUN_RENEW_LEASE_FREQUENCY_INTERVAL_MILLISECONDS; import static org.apache.phoenix.query.QueryServices.RUN_UPDATE_STATS_ASYNC; import static org.apache.phoenix.query.QueryServices.SCAN_CACHE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.SCAN_RESULT_CHUNK_SIZE; import static org.apache.phoenix.query.QueryServices.SEQUENCE_CACHE_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.SEQUENCE_SALT_BUCKETS_ATTRIB; import static org.apache.phoenix.query.QueryServices.SERVER_SPOOL_THRESHOLD_BYTES_ATTRIB; import static org.apache.phoenix.query.QueryServices.SPOOL_DIRECTORY; import static org.apache.phoenix.query.QueryServices.STATS_CACHE_THREAD_POOL_SIZE; import static org.apache.phoenix.query.QueryServices.STATS_COLLECTION_ENABLED; import static org.apache.phoenix.query.QueryServices.STATS_GUIDEPOST_WIDTH_BYTES_ATTRIB; import static org.apache.phoenix.query.QueryServices.STATS_UPDATE_FREQ_MS_ATTRIB; import static org.apache.phoenix.query.QueryServices.STATS_USE_CURRENT_TIME_ATTRIB; import static org.apache.phoenix.query.QueryServices.THREAD_POOL_SIZE_ATTRIB; import static org.apache.phoenix.query.QueryServices.THREAD_TIMEOUT_MS_ATTRIB; import static org.apache.phoenix.query.QueryServices.TRACING_BATCH_SIZE; import static org.apache.phoenix.query.QueryServices.TRACING_ENABLED; import static org.apache.phoenix.query.QueryServices.TRACING_STATS_TABLE_NAME_ATTRIB; import static org.apache.phoenix.query.QueryServices.TRACING_THREAD_POOL_SIZE; import static org.apache.phoenix.query.QueryServices.TRACING_TRACE_BUFFER_SIZE; import static org.apache.phoenix.query.QueryServices.TRANSACTIONS_ENABLED; import static org.apache.phoenix.query.QueryServices.UPLOAD_BINARY_DATA_TYPE_ENCODING; import static org.apache.phoenix.query.QueryServices.USE_BYTE_BASED_REGEX_ATTRIB; import static org.apache.phoenix.query.QueryServices.USE_INDEXES_ATTRIB; import static org.apache.phoenix.query.QueryServices.USE_STATS_FOR_PARALLELIZATION; import static org.apache.phoenix.query.QueryServices.CLIENT_INDEX_ASYNC_THRESHOLD; import java.util.HashSet; import java.util.Map.Entry; import java.util.Set; import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.hbase.Coprocessor; import org.apache.hadoop.hbase.client.Consistency; import org.apache.hadoop.hbase.ipc.RpcControllerFactory; import org.apache.hadoop.hbase.ipc.controller.ClientRpcControllerFactory; import org.apache.hadoop.hbase.regionserver.wal.WALCellCodec; import org.apache.phoenix.log.LogLevel; import org.apache.phoenix.schema.PTable.ImmutableStorageScheme; import org.apache.phoenix.schema.PTable.QualifierEncodingScheme; import org.apache.phoenix.schema.PTableRefFactory; import org.apache.phoenix.trace.util.Tracing; import org.apache.phoenix.transaction.TransactionFactory; import org.apache.phoenix.util.DateUtil; import org.apache.phoenix.util.ReadOnlyProps; import org.apache.tephra.TxConstants; /** * Options for {@link QueryServices}. * * * @since 0.1 */ public class QueryServicesOptions { public static final int DEFAULT_KEEP_ALIVE_MS = 60000; public static final int DEFAULT_THREAD_POOL_SIZE = 128; public static final int DEFAULT_QUEUE_SIZE = 5000; public static final int DEFAULT_THREAD_TIMEOUT_MS = 600000; // 10min public static final int DEFAULT_SPOOL_THRESHOLD_BYTES = 1024 * 1024 * 20; // 20m public static final int DEFAULT_SERVER_SPOOL_THRESHOLD_BYTES = 1024 * 1024 * 20; // 20m public static final int DEFAULT_CLIENT_SPOOL_THRESHOLD_BYTES = 1024 * 1024 * 20; // 20m public static final boolean DEFAULT_CLIENT_ORDERBY_SPOOLING_ENABLED = true; public static final boolean DEFAULT_CLIENT_JOIN_SPOOLING_ENABLED = true; public static final boolean DEFAULT_SERVER_ORDERBY_SPOOLING_ENABLED = true; public static final String DEFAULT_SPOOL_DIRECTORY = System.getProperty("java.io.tmpdir"); public static final int DEFAULT_MAX_MEMORY_PERC = 15; // 15% of heap public static final int DEFAULT_MAX_TENANT_MEMORY_PERC = 100; public static final long DEFAULT_MAX_SERVER_CACHE_SIZE = 1024*1024*100; // 100 Mb public static final int DEFAULT_TARGET_QUERY_CONCURRENCY = 32; public static final int DEFAULT_MAX_QUERY_CONCURRENCY = 64; public static final String DEFAULT_DATE_FORMAT = DateUtil.DEFAULT_DATE_FORMAT; public static final String DEFAULT_DATE_FORMAT_TIMEZONE = DateUtil.DEFAULT_TIME_ZONE_ID; public static final boolean DEFAULT_CALL_QUEUE_ROUND_ROBIN = true; public static final int DEFAULT_MAX_MUTATION_SIZE = 500000; public static final int DEFAULT_MAX_MUTATION_SIZE_BYTES = 104857600; // 100 Mb public static final boolean DEFAULT_USE_INDEXES = true; // Use indexes public static final boolean DEFAULT_IMMUTABLE_ROWS = false; // Tables rows may be updated public static final boolean DEFAULT_DROP_METADATA = true; // Drop meta data also. public static final long DEFAULT_DRIVER_SHUTDOWN_TIMEOUT_MS = 5 * 1000; // Time to wait in ShutdownHook to exit gracefully. public static final boolean DEFAULT_TRACING_ENABLED = false; public static final int DEFAULT_TRACING_THREAD_POOL_SIZE = 5; public static final int DEFAULT_TRACING_BATCH_SIZE = 100; public static final int DEFAULT_TRACING_TRACE_BUFFER_SIZE = 1000; public static final int DEFAULT_MAX_INDEXES_PER_TABLE = 10; public static final int DEFAULT_CLIENT_INDEX_ASYNC_THRESHOLD = 0; public final static int DEFAULT_MUTATE_BATCH_SIZE = 100; // Batch size for UPSERT SELECT and DELETE //Batch size in bytes for UPSERT, SELECT and DELETE. By default, 2MB public final static long DEFAULT_MUTATE_BATCH_SIZE_BYTES = 2097152; // The only downside of it being out-of-sync is that the parallelization of the scan won't be as balanced as it could be. public static final int DEFAULT_MAX_SERVER_CACHE_TIME_TO_LIVE_MS = 30000; // 30 sec (with no activity) public static final int DEFAULT_MAX_SERVER_CACHE_PERSISTENCE_TIME_TO_LIVE_MS = 30 * 60000; // 30 minutes public static final int DEFAULT_SCAN_CACHE_SIZE = 1000; public static final int DEFAULT_MAX_INTRA_REGION_PARALLELIZATION = DEFAULT_MAX_QUERY_CONCURRENCY; public static final int DEFAULT_DISTINCT_VALUE_COMPRESS_THRESHOLD = 1024 * 1024 * 1; // 1 Mb public static final int DEFAULT_AGGREGATE_CHUNK_SIZE_INCREASE = 1024 * 1024 * 1; // 1 Mb public static final int DEFAULT_INDEX_MUTATE_BATCH_SIZE_THRESHOLD = 3; public static final long DEFAULT_MAX_SPOOL_TO_DISK_BYTES = 1024000000; // Only the first chunked batches are fetched in parallel, so this default // should be on the relatively bigger side of things. Bigger means more // latency and client-side spooling/buffering. Smaller means less initial // latency and less parallelization. public static final long DEFAULT_SCAN_RESULT_CHUNK_SIZE = 2999; public static final boolean DEFAULT_IS_NAMESPACE_MAPPING_ENABLED = false; public static final boolean DEFAULT_IS_SYSTEM_TABLE_MAPPED_TO_NAMESPACE = true; // // Spillable GroupBy - SPGBY prefix // // Enable / disable spillable group by public static boolean DEFAULT_GROUPBY_SPILLABLE = true; // Number of spill files / partitions the keys are distributed to // Each spill file fits 2GB of data public static final int DEFAULT_GROUPBY_SPILL_FILES = 2; // Max size of 1st level main memory cache in bytes --> upper bound public static final long DEFAULT_GROUPBY_MAX_CACHE_MAX = 1024L*1024L*100L; // 100 Mb public static final long DEFAULT_SEQUENCE_CACHE_SIZE = 100; // reserve 100 sequences at a time public static final int GLOBAL_INDEX_CHECKER_ENABLED_MAP_EXPIRATION_MIN = 10; public static final long DEFAULT_MAX_SERVER_METADATA_CACHE_TIME_TO_LIVE_MS = 60000 * 30; // 30 mins public static final long DEFAULT_MAX_SERVER_METADATA_CACHE_SIZE = 1024L*1024L*20L; // 20 Mb public static final long DEFAULT_MAX_CLIENT_METADATA_CACHE_SIZE = 1024L*1024L*10L; // 10 Mb public static final int DEFAULT_GROUPBY_ESTIMATED_DISTINCT_VALUES = 1000; public static final int DEFAULT_CLOCK_SKEW_INTERVAL = 2000; public static final boolean DEFAULT_INDEX_FAILURE_HANDLING_REBUILD = true; // auto rebuild on public static final boolean DEFAULT_INDEX_FAILURE_BLOCK_WRITE = false; public static final boolean DEFAULT_INDEX_FAILURE_DISABLE_INDEX = true; public static final boolean DEFAULT_INDEX_FAILURE_THROW_EXCEPTION = true; public static final long DEFAULT_INDEX_FAILURE_HANDLING_REBUILD_INTERVAL = 60000; // 60 secs public static final long DEFAULT_INDEX_REBUILD_TASK_INITIAL_DELAY = 10000; // 10 secs public static final long DEFAULT_INDEX_FAILURE_HANDLING_REBUILD_OVERLAP_BACKWARD_TIME = 1; // 1 ms public static final long DEFAULT_INDEX_FAILURE_HANDLING_REBUILD_OVERLAP_FORWARD_TIME = 60000 * 3; // 3 mins // 30 min rpc timeout * 5 tries, with 2100ms total pause time between retries public static final long DEFAULT_INDEX_REBUILD_QUERY_TIMEOUT = (5 * 30000 * 60) + 2100; public static final long DEFAULT_INDEX_REBUILD_RPC_TIMEOUT = 30000 * 60; // 30 mins public static final long DEFAULT_INDEX_REBUILD_CLIENT_SCANNER_TIMEOUT = 30000 * 60; // 30 mins public static final int DEFAULT_INDEX_REBUILD_RPC_RETRIES_COUNTER = 5; // 5 total tries at rpc level public static final int DEFAULT_INDEX_REBUILD_DISABLE_TIMESTAMP_THRESHOLD = 60000 * 60 * 24; // 24 hrs public static final long DEFAULT_INDEX_PENDING_DISABLE_THRESHOLD = 30000; // 30 secs /** * HConstants#HIGH_QOS is the max we will see to a standard table. We go higher to differentiate * and give some room for things in the middle */ public static final int DEFAULT_INDEX_PRIORITY = 1000; public static final int DEFAULT_METADATA_PRIORITY = 2000; public static final boolean DEFAULT_ALLOW_LOCAL_INDEX = true; public static final int DEFAULT_INDEX_HANDLER_COUNT = 30; public static final int DEFAULT_METADATA_HANDLER_COUNT = 30; public static final int DEFAULT_SYSTEM_MAX_VERSIONS = 1; public static final boolean DEFAULT_SYSTEM_KEEP_DELETED_CELLS = false; // Retries when doing server side writes to SYSTEM.CATALOG // 20 retries with 100 pause = 230 seconds total retry time public static final int DEFAULT_METADATA_WRITE_RETRIES_NUMBER = 20; public static final int DEFAULT_METADATA_WRITE_RETRY_PAUSE = 100; public static final int DEFAULT_TRACING_PAGE_SIZE = 100; /** * Configuration key to overwrite the tablename that should be used as the target table */ public static final String DEFAULT_TRACING_STATS_TABLE_NAME = "SYSTEM.TRACING_STATS"; public static final String DEFAULT_TRACING_FREQ = Tracing.Frequency.NEVER.getKey(); public static final double DEFAULT_TRACING_PROBABILITY_THRESHOLD = 0.05; public static final int DEFAULT_STATS_UPDATE_FREQ_MS = 15 * 60000; // 15min public static final int DEFAULT_STATS_GUIDEPOST_PER_REGION = 0; // Uses guidepost width by default // Since we're not taking into account the compression done by FAST_DIFF in our // counting of the bytes, default guidepost width to 100MB * 3 (where 3 is the // compression we're getting) public static final long DEFAULT_STATS_GUIDEPOST_WIDTH_BYTES = 3* 100 * 1024 *1024; public static final boolean DEFAULT_STATS_USE_CURRENT_TIME = true; public static final boolean DEFAULT_RUN_UPDATE_STATS_ASYNC = true; public static final boolean DEFAULT_COMMIT_STATS_ASYNC = true; public static final int DEFAULT_STATS_POOL_SIZE = 4; // Maximum size (in bytes) that cached table stats should take upm public static final long DEFAULT_STATS_MAX_CACHE_SIZE = 256 * 1024 * 1024; // Allow stats collection to be initiated by client multiple times immediately public static final int DEFAULT_MIN_STATS_UPDATE_FREQ_MS = 0; public static final int DEFAULT_STATS_CACHE_THREAD_POOL_SIZE = 4; public static final boolean DEFAULT_USE_REVERSE_SCAN = true; /** * Use only first time SYSTEM.SEQUENCE table is created. */ public static final int DEFAULT_SEQUENCE_TABLE_SALT_BUCKETS = 0; /** * Default value for coprocessor priority is between SYSTEM and USER priority. */ public static final int DEFAULT_COPROCESSOR_PRIORITY = Coprocessor.PRIORITY_SYSTEM/2 + Coprocessor.PRIORITY_USER/2; // Divide individually to prevent any overflow public static final boolean DEFAULT_EXPLAIN_CHUNK_COUNT = true; public static final boolean DEFAULT_EXPLAIN_ROW_COUNT = true; public static final boolean DEFAULT_ALLOW_ONLINE_TABLE_SCHEMA_UPDATE = true; public static final int DEFAULT_RETRIES_FOR_SCHEMA_UPDATE_CHECK = 10; public static final long DEFAULT_DELAY_FOR_SCHEMA_UPDATE_CHECK = 5 * 1000; // 5 seconds. public static final boolean DEFAULT_STORE_NULLS = false; // TODO Change this to true as part of PHOENIX-1543 // We'll also need this for transactions to work correctly public static final boolean DEFAULT_AUTO_COMMIT = false; public static final boolean DEFAULT_TABLE_ISTRANSACTIONAL = false; public static final String DEFAULT_TRANSACTION_PROVIDER = TransactionFactory.Provider.getDefault().name(); public static final boolean DEFAULT_TRANSACTIONS_ENABLED = false; public static final boolean DEFAULT_IS_GLOBAL_METRICS_ENABLED = true; public static final String DEFAULT_CLIENT_METRICS_TAG = "FAT_CLIENT"; public static final boolean DEFAULT_TRANSACTIONAL = false; public static final boolean DEFAULT_AUTO_FLUSH = false; private static final String DEFAULT_CLIENT_RPC_CONTROLLER_FACTORY = ClientRpcControllerFactory.class.getName(); public static final String DEFAULT_CONSISTENCY_LEVEL = Consistency.STRONG.toString(); public static final boolean DEFAULT_USE_BYTE_BASED_REGEX = false; public static final boolean DEFAULT_FORCE_ROW_KEY_ORDER = false; public static final boolean DEFAULT_ALLOW_USER_DEFINED_FUNCTIONS = false; public static final boolean DEFAULT_REQUEST_LEVEL_METRICS_ENABLED = false; public static final boolean DEFAULT_ALLOW_VIEWS_ADD_NEW_CF_BASE_TABLE = true; public static final int DEFAULT_MAX_VERSIONS_TRANSACTIONAL = Integer.MAX_VALUE; public static final boolean DEFAULT_RETURN_SEQUENCE_VALUES = false; public static final String DEFAULT_EXTRA_JDBC_ARGUMENTS = ""; public static final long DEFAULT_INDEX_POPULATION_SLEEP_TIME = 5000; public static final boolean DEFAULT_RENEW_LEASE_ENABLED = true; public static final int DEFAULT_RUN_RENEW_LEASE_FREQUENCY_INTERVAL_MILLISECONDS = DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD / 2; public static final int DEFAULT_RENEW_LEASE_THRESHOLD_MILLISECONDS = (3 * DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD) / 4; public static final int DEFAULT_RENEW_LEASE_THREAD_POOL_SIZE = 10; public static final boolean DEFAULT_LOCAL_INDEX_CLIENT_UPGRADE = true; public static final float DEFAULT_LIMITED_QUERY_SERIAL_THRESHOLD = 0.2f; public static final boolean DEFAULT_INDEX_ASYNC_BUILD_ENABLED = true; public static final String DEFAULT_CLIENT_CACHE_ENCODING = PTableRefFactory.Encoding.OBJECT.toString(); public static final boolean DEFAULT_AUTO_UPGRADE_ENABLED = true; public static final int DEFAULT_CLIENT_CONNECTION_CACHE_MAX_DURATION = 86400000; public static final int DEFAULT_COLUMN_ENCODED_BYTES = QualifierEncodingScheme.TWO_BYTE_QUALIFIERS.getSerializedMetadataValue(); public static final String DEFAULT_IMMUTABLE_STORAGE_SCHEME = ImmutableStorageScheme.SINGLE_CELL_ARRAY_WITH_OFFSETS.toString(); public static final String DEFAULT_MULTITENANT_IMMUTABLE_STORAGE_SCHEME = ImmutableStorageScheme.ONE_CELL_PER_COLUMN.toString(); //by default, max connections from one client to one cluster is unlimited public static final int DEFAULT_CLIENT_CONNECTION_MAX_ALLOWED_CONNECTIONS = 0; public static final boolean DEFAULT_STATS_COLLECTION_ENABLED = true; public static final boolean DEFAULT_USE_STATS_FOR_PARALLELIZATION = true; //Security defaults public static final boolean DEFAULT_PHOENIX_ACLS_ENABLED = false; //default update cache frequency public static final long DEFAULT_UPDATE_CACHE_FREQUENCY = 0; public static final int DEFAULT_SMALL_SCAN_THRESHOLD = 100; // default system task handling interval in milliseconds public static final long DEFAULT_TASK_HANDLING_INTERVAL_MS = 60*1000; // 1 min public static final long DEFAULT_TASK_HANDLING_MAX_INTERVAL_MS = 30*60*1000; // 30 min public static final long DEFAULT_TASK_HANDLING_INITIAL_DELAY_MS = 10*1000; // 10 sec public static final long DEFAULT_GLOBAL_INDEX_ROW_AGE_THRESHOLD_TO_DELETE_MS = 7*24*60*60*1000; /* 7 days */ public static final boolean DEFAULT_INDEX_REGION_OBSERVER_ENABLED = true; public static final long DEFAULT_INDEX_REBUILD_PAGE_SIZE_IN_ROWS = 32*1024; public static final boolean DEFAULT_ALLOW_SPLITTABLE_SYSTEM_CATALOG_ROLLBACK = false; public static final boolean DEFAULT_PROPERTY_POLICY_PROVIDER_ENABLED = true; public static final String DEFAULT_SCHEMA = null; public static final String DEFAULT_UPLOAD_BINARY_DATA_TYPE_ENCODING = "BASE64"; // for backward compatibility, till // 4.10, psql and CSVBulkLoad // expects binary data to be base 64 // encoded // RS -> RS calls for upsert select statements are disabled by default public static final boolean DEFAULT_ENABLE_SERVER_UPSERT_SELECT = false; // By default generally allow server trigger mutations public static final boolean DEFAULT_ENABLE_SERVER_SIDE_DELETE_MUTATIONS = true; public static final boolean DEFAULT_ENABLE_SERVER_SIDE_UPSERT_MUTATIONS = true; public static final boolean DEFAULT_COST_BASED_OPTIMIZER_ENABLED = false; public static final boolean DEFAULT_WILDCARD_QUERY_DYNAMIC_COLS_ATTRIB = false; public static final String DEFAULT_LOGGING_LEVEL = LogLevel.OFF.name(); public static final String DEFAULT_LOG_SAMPLE_RATE = "1.0"; public static final int DEFAULT_LOG_SALT_BUCKETS = 32; public static final boolean DEFAULT_SYSTEM_CATALOG_SPLITTABLE = true; public static final String DEFAULT_GUIDE_POSTS_CACHE_FACTORY_CLASS = "org.apache.phoenix.query.DefaultGuidePostsCacheFactory"; public static final boolean DEFAULT_LONG_VIEW_INDEX_ENABLED = false; public static final boolean DEFAULT_PENDING_MUTATIONS_DDL_THROW = false; private final Configuration config; private QueryServicesOptions(Configuration config) { this.config = config; } public ReadOnlyProps getProps(ReadOnlyProps defaultProps) { return new ReadOnlyProps(defaultProps, config.iterator()); } public QueryServicesOptions setAll(ReadOnlyProps props) { for (Entry<String,String> entry : props) { config.set(entry.getKey(), entry.getValue()); } return this; } public static QueryServicesOptions withDefaults() { Configuration config = HBaseFactoryProvider.getConfigurationFactory().getConfiguration(); QueryServicesOptions options = new QueryServicesOptions(config) .setIfUnset(STATS_USE_CURRENT_TIME_ATTRIB, DEFAULT_STATS_USE_CURRENT_TIME) .setIfUnset(RUN_UPDATE_STATS_ASYNC, DEFAULT_RUN_UPDATE_STATS_ASYNC) .setIfUnset(COMMIT_STATS_ASYNC, DEFAULT_COMMIT_STATS_ASYNC) .setIfUnset(KEEP_ALIVE_MS_ATTRIB, DEFAULT_KEEP_ALIVE_MS) .setIfUnset(THREAD_POOL_SIZE_ATTRIB, DEFAULT_THREAD_POOL_SIZE) .setIfUnset(QUEUE_SIZE_ATTRIB, DEFAULT_QUEUE_SIZE) .setIfUnset(THREAD_TIMEOUT_MS_ATTRIB, DEFAULT_THREAD_TIMEOUT_MS) .setIfUnset(CLIENT_SPOOL_THRESHOLD_BYTES_ATTRIB, DEFAULT_CLIENT_SPOOL_THRESHOLD_BYTES) .setIfUnset(SERVER_SPOOL_THRESHOLD_BYTES_ATTRIB, DEFAULT_SERVER_SPOOL_THRESHOLD_BYTES) .setIfUnset(SPOOL_DIRECTORY, DEFAULT_SPOOL_DIRECTORY) .setIfUnset(MAX_MEMORY_PERC_ATTRIB, DEFAULT_MAX_MEMORY_PERC) .setIfUnset(MAX_TENANT_MEMORY_PERC_ATTRIB, DEFAULT_MAX_TENANT_MEMORY_PERC) .setIfUnset(MAX_SERVER_CACHE_SIZE_ATTRIB, DEFAULT_MAX_SERVER_CACHE_SIZE) .setIfUnset(SCAN_CACHE_SIZE_ATTRIB, DEFAULT_SCAN_CACHE_SIZE) .setIfUnset(DATE_FORMAT_ATTRIB, DEFAULT_DATE_FORMAT) .setIfUnset(DATE_FORMAT_TIMEZONE_ATTRIB, DEFAULT_DATE_FORMAT_TIMEZONE) .setIfUnset(STATS_UPDATE_FREQ_MS_ATTRIB, DEFAULT_STATS_UPDATE_FREQ_MS) .setIfUnset(MIN_STATS_UPDATE_FREQ_MS_ATTRIB, DEFAULT_MIN_STATS_UPDATE_FREQ_MS) .setIfUnset(STATS_CACHE_THREAD_POOL_SIZE, DEFAULT_STATS_CACHE_THREAD_POOL_SIZE) .setIfUnset(CALL_QUEUE_ROUND_ROBIN_ATTRIB, DEFAULT_CALL_QUEUE_ROUND_ROBIN) .setIfUnset(MAX_MUTATION_SIZE_ATTRIB, DEFAULT_MAX_MUTATION_SIZE) .setIfUnset(ROW_KEY_ORDER_SALTED_TABLE_ATTRIB, DEFAULT_FORCE_ROW_KEY_ORDER) .setIfUnset(USE_INDEXES_ATTRIB, DEFAULT_USE_INDEXES) .setIfUnset(IMMUTABLE_ROWS_ATTRIB, DEFAULT_IMMUTABLE_ROWS) .setIfUnset(INDEX_MUTATE_BATCH_SIZE_THRESHOLD_ATTRIB, DEFAULT_INDEX_MUTATE_BATCH_SIZE_THRESHOLD) .setIfUnset(MAX_SPOOL_TO_DISK_BYTES_ATTRIB, DEFAULT_MAX_SPOOL_TO_DISK_BYTES) .setIfUnset(DROP_METADATA_ATTRIB, DEFAULT_DROP_METADATA) .setIfUnset(GROUPBY_SPILLABLE_ATTRIB, DEFAULT_GROUPBY_SPILLABLE) .setIfUnset(GROUPBY_MAX_CACHE_SIZE_ATTRIB, DEFAULT_GROUPBY_MAX_CACHE_MAX) .setIfUnset(GROUPBY_SPILL_FILES_ATTRIB, DEFAULT_GROUPBY_SPILL_FILES) .setIfUnset(SEQUENCE_CACHE_SIZE_ATTRIB, DEFAULT_SEQUENCE_CACHE_SIZE) .setIfUnset(SCAN_RESULT_CHUNK_SIZE, DEFAULT_SCAN_RESULT_CHUNK_SIZE) .setIfUnset(ALLOW_ONLINE_TABLE_SCHEMA_UPDATE, DEFAULT_ALLOW_ONLINE_TABLE_SCHEMA_UPDATE) .setIfUnset(NUM_RETRIES_FOR_SCHEMA_UPDATE_CHECK, DEFAULT_RETRIES_FOR_SCHEMA_UPDATE_CHECK) .setIfUnset(DELAY_FOR_SCHEMA_UPDATE_CHECK, DEFAULT_DELAY_FOR_SCHEMA_UPDATE_CHECK) .setIfUnset(GLOBAL_METRICS_ENABLED, DEFAULT_IS_GLOBAL_METRICS_ENABLED) .setIfUnset(RpcControllerFactory.CUSTOM_CONTROLLER_CONF_KEY, DEFAULT_CLIENT_RPC_CONTROLLER_FACTORY) .setIfUnset(USE_BYTE_BASED_REGEX_ATTRIB, DEFAULT_USE_BYTE_BASED_REGEX) .setIfUnset(FORCE_ROW_KEY_ORDER_ATTRIB, DEFAULT_FORCE_ROW_KEY_ORDER) .setIfUnset(COLLECT_REQUEST_LEVEL_METRICS, DEFAULT_REQUEST_LEVEL_METRICS_ENABLED) .setIfUnset(ALLOW_VIEWS_ADD_NEW_CF_BASE_TABLE, DEFAULT_ALLOW_VIEWS_ADD_NEW_CF_BASE_TABLE) .setIfUnset(ALLOW_VIEWS_ADD_NEW_CF_BASE_TABLE, DEFAULT_ALLOW_VIEWS_ADD_NEW_CF_BASE_TABLE) .setIfUnset(RENEW_LEASE_THRESHOLD_MILLISECONDS, DEFAULT_RENEW_LEASE_THRESHOLD_MILLISECONDS) .setIfUnset(RUN_RENEW_LEASE_FREQUENCY_INTERVAL_MILLISECONDS, DEFAULT_RUN_RENEW_LEASE_FREQUENCY_INTERVAL_MILLISECONDS) .setIfUnset(RENEW_LEASE_THREAD_POOL_SIZE, DEFAULT_RENEW_LEASE_THREAD_POOL_SIZE) .setIfUnset(IS_NAMESPACE_MAPPING_ENABLED, DEFAULT_IS_NAMESPACE_MAPPING_ENABLED) .setIfUnset(IS_SYSTEM_TABLE_MAPPED_TO_NAMESPACE, DEFAULT_IS_SYSTEM_TABLE_MAPPED_TO_NAMESPACE) .setIfUnset(LOCAL_INDEX_CLIENT_UPGRADE_ATTRIB, DEFAULT_LOCAL_INDEX_CLIENT_UPGRADE) .setIfUnset(AUTO_UPGRADE_ENABLED, DEFAULT_AUTO_UPGRADE_ENABLED) .setIfUnset(UPLOAD_BINARY_DATA_TYPE_ENCODING, DEFAULT_UPLOAD_BINARY_DATA_TYPE_ENCODING) .setIfUnset(TRACING_ENABLED, DEFAULT_TRACING_ENABLED) .setIfUnset(TRACING_BATCH_SIZE, DEFAULT_TRACING_BATCH_SIZE) .setIfUnset(TRACING_THREAD_POOL_SIZE, DEFAULT_TRACING_THREAD_POOL_SIZE) .setIfUnset(STATS_COLLECTION_ENABLED, DEFAULT_STATS_COLLECTION_ENABLED) .setIfUnset(USE_STATS_FOR_PARALLELIZATION, DEFAULT_USE_STATS_FOR_PARALLELIZATION) .setIfUnset(USE_STATS_FOR_PARALLELIZATION, DEFAULT_USE_STATS_FOR_PARALLELIZATION) .setIfUnset(UPLOAD_BINARY_DATA_TYPE_ENCODING, DEFAULT_UPLOAD_BINARY_DATA_TYPE_ENCODING) .setIfUnset(COST_BASED_OPTIMIZER_ENABLED, DEFAULT_COST_BASED_OPTIMIZER_ENABLED) .setIfUnset(PHOENIX_ACLS_ENABLED, DEFAULT_PHOENIX_ACLS_ENABLED) .setIfUnset(LOG_LEVEL, DEFAULT_LOGGING_LEVEL) .setIfUnset(LOG_SAMPLE_RATE, DEFAULT_LOG_SAMPLE_RATE) .setIfUnset(TxConstants.TX_PRE_014_CHANGESET_KEY, Boolean.FALSE.toString()) .setIfUnset(CLIENT_METRICS_TAG, DEFAULT_CLIENT_METRICS_TAG) .setIfUnset(CLIENT_INDEX_ASYNC_THRESHOLD, DEFAULT_CLIENT_INDEX_ASYNC_THRESHOLD) ; // HBase sets this to 1, so we reset it to something more appropriate. // Hopefully HBase will change this, because we can't know if a user set // it to 1, so we'll change it. int scanCaching = config.getInt(SCAN_CACHE_SIZE_ATTRIB, 0); if (scanCaching == 1) { config.setInt(SCAN_CACHE_SIZE_ATTRIB, DEFAULT_SCAN_CACHE_SIZE); } else if (scanCaching <= 0) { // Provides the user with a way of setting it to 1 config.setInt(SCAN_CACHE_SIZE_ATTRIB, 1); } return options; } public Configuration getConfiguration() { return config; } private QueryServicesOptions setIfUnset(String name, int value) { config.setIfUnset(name, Integer.toString(value)); return this; } private QueryServicesOptions setIfUnset(String name, boolean value) { config.setIfUnset(name, Boolean.toString(value)); return this; } private QueryServicesOptions setIfUnset(String name, long value) { config.setIfUnset(name, Long.toString(value)); return this; } private QueryServicesOptions setIfUnset(String name, String value) { config.setIfUnset(name, value); return this; } public QueryServicesOptions setKeepAliveMs(int keepAliveMs) { return set(KEEP_ALIVE_MS_ATTRIB, keepAliveMs); } public QueryServicesOptions setThreadPoolSize(int threadPoolSize) { return set(THREAD_POOL_SIZE_ATTRIB, threadPoolSize); } public QueryServicesOptions setQueueSize(int queueSize) { config.setInt(QUEUE_SIZE_ATTRIB, queueSize); return this; } public QueryServicesOptions setThreadTimeoutMs(int threadTimeoutMs) { return set(THREAD_TIMEOUT_MS_ATTRIB, threadTimeoutMs); } public QueryServicesOptions setClientSpoolThresholdBytes(long spoolThresholdBytes) { return set(CLIENT_SPOOL_THRESHOLD_BYTES_ATTRIB, spoolThresholdBytes); } public QueryServicesOptions setServerSpoolThresholdBytes(long spoolThresholdBytes) { return set(SERVER_SPOOL_THRESHOLD_BYTES_ATTRIB, spoolThresholdBytes); } public QueryServicesOptions setSpoolDirectory(String spoolDirectory) { return set(SPOOL_DIRECTORY, spoolDirectory); } public QueryServicesOptions setMaxMemoryPerc(int maxMemoryPerc) { return set(MAX_MEMORY_PERC_ATTRIB, maxMemoryPerc); } public QueryServicesOptions setMaxTenantMemoryPerc(int maxTenantMemoryPerc) { return set(MAX_TENANT_MEMORY_PERC_ATTRIB, maxTenantMemoryPerc); } public QueryServicesOptions setMaxServerCacheSize(long maxServerCacheSize) { return set(MAX_SERVER_CACHE_SIZE_ATTRIB, maxServerCacheSize); } public QueryServicesOptions setMaxServerMetaDataCacheSize(long maxMetaDataCacheSize) { return set(MAX_SERVER_METADATA_CACHE_SIZE_ATTRIB, maxMetaDataCacheSize); } public QueryServicesOptions setMaxClientMetaDataCacheSize(long maxMetaDataCacheSize) { return set(MAX_CLIENT_METADATA_CACHE_SIZE_ATTRIB, maxMetaDataCacheSize); } public QueryServicesOptions setScanFetchSize(int scanFetchSize) { return set(SCAN_CACHE_SIZE_ATTRIB, scanFetchSize); } public QueryServicesOptions setDateFormat(String dateFormat) { return set(DATE_FORMAT_ATTRIB, dateFormat); } public QueryServicesOptions setCallQueueRoundRobin(boolean isRoundRobin) { return set(CALL_QUEUE_PRODUCER_ATTRIB_NAME, isRoundRobin); } public QueryServicesOptions setMaxMutateSize(int maxMutateSize) { return set(MAX_MUTATION_SIZE_ATTRIB, maxMutateSize); } @Deprecated public QueryServicesOptions setMutateBatchSize(int mutateBatchSize) { return set(MUTATE_BATCH_SIZE_ATTRIB, mutateBatchSize); } public QueryServicesOptions setDropMetaData(boolean dropMetadata) { return set(DROP_METADATA_ATTRIB, dropMetadata); } public QueryServicesOptions setGroupBySpill(boolean enabled) { return set(GROUPBY_SPILLABLE_ATTRIB, enabled); } public QueryServicesOptions setGroupBySpillMaxCacheSize(long size) { return set(GROUPBY_MAX_CACHE_SIZE_ATTRIB, size); } public QueryServicesOptions setGroupBySpillNumSpillFiles(long num) { return set(GROUPBY_SPILL_FILES_ATTRIB, num); } QueryServicesOptions set(String name, boolean value) { config.set(name, Boolean.toString(value)); return this; } QueryServicesOptions set(String name, int value) { config.set(name, Integer.toString(value)); return this; } QueryServicesOptions set(String name, String value) { config.set(name, value); return this; } QueryServicesOptions set(String name, long value) { config.set(name, Long.toString(value)); return this; } public int getKeepAliveMs() { return config.getInt(KEEP_ALIVE_MS_ATTRIB, DEFAULT_KEEP_ALIVE_MS); } public int getThreadPoolSize() { return config.getInt(THREAD_POOL_SIZE_ATTRIB, DEFAULT_THREAD_POOL_SIZE); } public int getQueueSize() { return config.getInt(QUEUE_SIZE_ATTRIB, DEFAULT_QUEUE_SIZE); } public int getMaxMemoryPerc() { return config.getInt(MAX_MEMORY_PERC_ATTRIB, DEFAULT_MAX_MEMORY_PERC); } public int getMaxMutateSize() { return config.getInt(MAX_MUTATION_SIZE_ATTRIB, DEFAULT_MAX_MUTATION_SIZE); } @Deprecated public int getMutateBatchSize() { return config.getInt(MUTATE_BATCH_SIZE_ATTRIB, DEFAULT_MUTATE_BATCH_SIZE); } public String getClientMetricTag() { return config.get(QueryServices.CLIENT_METRICS_TAG, DEFAULT_CLIENT_METRICS_TAG); } public boolean isUseIndexes() { return config.getBoolean(USE_INDEXES_ATTRIB, DEFAULT_USE_INDEXES); } public boolean isImmutableRows() { return config.getBoolean(IMMUTABLE_ROWS_ATTRIB, DEFAULT_IMMUTABLE_ROWS); } public boolean isDropMetaData() { return config.getBoolean(DROP_METADATA_ATTRIB, DEFAULT_DROP_METADATA); } public boolean isSpillableGroupByEnabled() { return config.getBoolean(GROUPBY_SPILLABLE_ATTRIB, DEFAULT_GROUPBY_SPILLABLE); } public long getSpillableGroupByMaxCacheSize() { return config.getLong(GROUPBY_MAX_CACHE_SIZE_ATTRIB, DEFAULT_GROUPBY_MAX_CACHE_MAX); } public int getSpillableGroupByNumSpillFiles() { return config.getInt(GROUPBY_SPILL_FILES_ATTRIB, DEFAULT_GROUPBY_SPILL_FILES); } public boolean isTracingEnabled() { return config.getBoolean(TRACING_ENABLED, DEFAULT_TRACING_ENABLED); } public QueryServicesOptions setTracingEnabled(boolean enable) { config.setBoolean(TRACING_ENABLED, enable); return this; } public int getTracingThreadPoolSize() { return config.getInt(TRACING_THREAD_POOL_SIZE, DEFAULT_TRACING_THREAD_POOL_SIZE); } public int getTracingBatchSize() { return config.getInt(TRACING_BATCH_SIZE, DEFAULT_TRACING_BATCH_SIZE); } public int getTracingTraceBufferSize() { return config.getInt(TRACING_TRACE_BUFFER_SIZE, DEFAULT_TRACING_TRACE_BUFFER_SIZE); } public String getTableName() { return config.get(TRACING_STATS_TABLE_NAME_ATTRIB, DEFAULT_TRACING_STATS_TABLE_NAME); } public boolean isGlobalMetricsEnabled() { return config.getBoolean(GLOBAL_METRICS_ENABLED, DEFAULT_IS_GLOBAL_METRICS_ENABLED); } public boolean isUseByteBasedRegex() { return config.getBoolean(USE_BYTE_BASED_REGEX_ATTRIB, DEFAULT_USE_BYTE_BASED_REGEX); } public int getScanCacheSize() { return config.getInt(SCAN_CACHE_SIZE_ATTRIB, DEFAULT_SCAN_CACHE_SIZE); } public QueryServicesOptions setMaxServerCacheTTLMs(int ttl) { return set(MAX_SERVER_CACHE_TIME_TO_LIVE_MS_ATTRIB, ttl); } public QueryServicesOptions setMasterInfoPort(int port) { return set(MASTER_INFO_PORT_ATTRIB, port); } public QueryServicesOptions setRegionServerInfoPort(int port) { return set(REGIONSERVER_INFO_PORT_ATTRIB, port); } public QueryServicesOptions setRegionServerLeasePeriodMs(int period) { return set(HBASE_CLIENT_SCANNER_TIMEOUT_ATTRIB, period); } public QueryServicesOptions setRpcTimeoutMs(int timeout) { return set(RPC_TIMEOUT_ATTRIB, timeout); } public QueryServicesOptions setUseIndexes(boolean useIndexes) { return set(USE_INDEXES_ATTRIB, useIndexes); } public QueryServicesOptions setImmutableRows(boolean isImmutableRows) { return set(IMMUTABLE_ROWS_ATTRIB, isImmutableRows); } public QueryServicesOptions setWALEditCodec(String walEditCodec) { return set(WALCellCodec.WAL_CELL_CODEC_CLASS_KEY, walEditCodec); } public QueryServicesOptions setStatsHistogramDepthBytes(long byteDepth) { return set(STATS_GUIDEPOST_WIDTH_BYTES_ATTRIB, byteDepth); } public QueryServicesOptions setStatsUpdateFrequencyMs(int frequencyMs) { return set(STATS_UPDATE_FREQ_MS_ATTRIB, frequencyMs); } public QueryServicesOptions setMinStatsUpdateFrequencyMs(int frequencyMs) { return set(MIN_STATS_UPDATE_FREQ_MS_ATTRIB, frequencyMs); } public QueryServicesOptions setStatsCacheThreadPoolSize(int threadPoolSize) { return set(STATS_CACHE_THREAD_POOL_SIZE, threadPoolSize); } public QueryServicesOptions setSequenceSaltBuckets(int saltBuckets) { config.setInt(SEQUENCE_SALT_BUCKETS_ATTRIB, saltBuckets); return this; } public QueryServicesOptions setExplainChunkCount(boolean showChunkCount) { config.setBoolean(EXPLAIN_CHUNK_COUNT_ATTRIB, showChunkCount); return this; } public QueryServicesOptions setTransactionsEnabled(boolean transactionsEnabled) { config.setBoolean(TRANSACTIONS_ENABLED, transactionsEnabled); return this; } public QueryServicesOptions setExplainRowCount(boolean showRowCount) { config.setBoolean(EXPLAIN_ROW_COUNT_ATTRIB, showRowCount); return this; } public QueryServicesOptions setAllowOnlineSchemaUpdate(boolean allow) { config.setBoolean(ALLOW_ONLINE_TABLE_SCHEMA_UPDATE, allow); return this; } public QueryServicesOptions setNumRetriesForSchemaChangeCheck(int numRetries) { config.setInt(NUM_RETRIES_FOR_SCHEMA_UPDATE_CHECK, numRetries); return this; } public QueryServicesOptions setDelayInMillisForSchemaChangeCheck(long delayInMillis) { config.setLong(DELAY_FOR_SCHEMA_UPDATE_CHECK, delayInMillis); return this; } public QueryServicesOptions setUseByteBasedRegex(boolean flag) { config.setBoolean(USE_BYTE_BASED_REGEX_ATTRIB, flag); return this; } public QueryServicesOptions setForceRowKeyOrder(boolean forceRowKeyOrder) { config.setBoolean(FORCE_ROW_KEY_ORDER_ATTRIB, forceRowKeyOrder); return this; } public QueryServicesOptions setExtraJDBCArguments(String extraArgs) { config.set(EXTRA_JDBC_ARGUMENTS_ATTRIB, extraArgs); return this; } public QueryServicesOptions setRunUpdateStatsAsync(boolean flag) { config.setBoolean(RUN_UPDATE_STATS_ASYNC, flag); return this; } public QueryServicesOptions setCommitStatsAsync(boolean flag) { config.setBoolean(COMMIT_STATS_ASYNC, flag); return this; } public QueryServicesOptions setEnableRenewLease(boolean enable) { config.setBoolean(RENEW_LEASE_ENABLED, enable); return this; } public QueryServicesOptions setIndexHandlerCount(int count) { config.setInt(QueryServices.INDEX_HANDLER_COUNT_ATTRIB, count); return this; } public QueryServicesOptions setMetadataHandlerCount(int count) { config.setInt(QueryServices.METADATA_HANDLER_COUNT_ATTRIB, count); return this; } public QueryServicesOptions setHConnectionPoolCoreSize(int count) { config.setInt(QueryServices.HCONNECTION_POOL_CORE_SIZE, count); return this; } public QueryServicesOptions setHConnectionPoolMaxSize(int count) { config.setInt(QueryServices.HCONNECTION_POOL_MAX_SIZE, count); return this; } public QueryServicesOptions setMaxThreadsPerHTable(int count) { config.setInt(QueryServices.HTABLE_MAX_THREADS, count); return this; } public QueryServicesOptions setDefaultIndexPopulationWaitTime(long waitTime) { config.setLong(INDEX_POPULATION_SLEEP_TIME, waitTime); return this; } public QueryServicesOptions setUseStatsForParallelization(boolean flag) { config.setBoolean(USE_STATS_FOR_PARALLELIZATION, flag); return this; } public QueryServicesOptions setIndexRebuildTaskInitialDelay(long waitTime) { config.setLong(INDEX_REBUILD_TASK_INITIAL_DELAY, waitTime); return this; } public QueryServicesOptions setSequenceCacheSize(long sequenceCacheSize) { config.setLong(SEQUENCE_CACHE_SIZE_ATTRIB, sequenceCacheSize); return this; } }