Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.hudi.async.AsyncClusteringService

Modifier and Type	Constant Field	Value
public static final String	CLUSTERING_POOL_NAME	"hoodiecluster"

org.apache.hudi.async.AsyncCompactService

Modifier and Type	Constant Field	Value
public static final String	COMPACT_POOL_NAME	"hoodiecompact"

org.apache.hudi.callback.client.http.HoodieWriteCommitHttpCallbackClient

Modifier and Type	Constant Field	Value
public static final String	HEADER_KEY_API_KEY	"HUDI-CALLBACK-KEY"

org.apache.hudi.client.BaseHoodieWriteClient<T,I,K,O>

Modifier and Type	Constant Field	Value
protected static final String	LOOKUP_STR	"lookup"

org.apache.hudi.client.HoodieTableServiceManagerClient

Modifier and Type	Constant Field	Value
public static final String	ACTION	"action"
public static final String	BASEPATH_PARAM	"basepath"
public static final String	CLUSTER	"cluster"
public static final String	DATABASE_NAME_PARAM	"db_name"
public static final String	EXECUTION_ENGINE	"execution_engine"
public static final String	EXTRA_PARAMS	"extra_params"
public static final String	INSTANT_PARAM	"instant"
public static final String	PARALLELISM	"parallelism"
public static final String	QUEUE	"queue"
public static final String	RESOURCE	"resource"
public static final String	RETRY_EXCEPTIONS	"IOException"
public static final String	TABLE_NAME_PARAM	"table_name"
public static final String	USERNAME	"username"

org.apache.hudi.client.timeline.versioning.v2.LSMTimelineWriter

Modifier and Type	Constant Field	Value
public static final int	FILE_LAYER_ZERO	0
public static final long	MAX_FILE_SIZE_IN_BYTES	1048576000L

org.apache.hudi.client.transaction.lock.ZookeeperBasedImplicitBasePathLockProvider

Modifier and Type	Constant Field	Value
public static final String	LOCK_KEY	"lock_key"

org.apache.hudi.client.transaction.lock.metrics.HoodieLockMetrics

Modifier and Type	Constant Field	Value
public static final String	LOCK_ACQUIRE_ATTEMPTS_COUNTER_NAME	"lock.acquire.attempts"
public static final String	LOCK_ACQUIRE_DURATION_TIMER_NAME	"lock.acquire.duration"
public static final String	LOCK_ACQUIRE_FAILURES_COUNTER_NAME	"lock.acquire.failure"
public static final String	LOCK_ACQUIRE_SUCCESS_COUNTER_NAME	"lock.acquire.success"
public static final String	LOCK_REQUEST_LATENCY_TIMER_NAME	"lock.request.latency"

org.apache.hudi.client.utils.FileSliceMetricUtils

Modifier and Type	Constant Field	Value
public static final String	TOTAL_IO_MB	"TOTAL_IO_MB"
public static final String	TOTAL_IO_READ_MB	"TOTAL_IO_READ_MB"
public static final String	TOTAL_IO_WRITE_MB	"TOTAL_IO_WRITE_MB"
public static final String	TOTAL_LOG_FILE_SIZE	"TOTAL_LOG_FILES_SIZE"
public static final String	TOTAL_LOG_FILES	"TOTAL_LOG_FILES"

org.apache.hudi.client.utils.LegacyArchivedMetaEntryReader

Modifier and Type	Constant Field	Value
public static final String	MERGE_ARCHIVE_PLAN_NAME	"mergeArchivePlan"

org.apache.hudi.config.HoodieClusteringConfig

Modifier and Type	Constant Field	Value
public static final String	CLUSTERING_STRATEGY_PARAM_PREFIX	"hoodie.clustering.plan.strategy."
public static final String	FLINK_CONSISTENT_BUCKET_CLUSTERING_PLAN_STRATEGY	"org.apache.hudi.client.clustering.plan.strategy.FlinkConsistentBucketClusteringPlanStrategy"
public static final String	FLINK_SIZED_BASED_CLUSTERING_PLAN_STRATEGY	"org.apache.hudi.client.clustering.plan.strategy.FlinkSizeBasedClusteringPlanStrategy"
public static final String	JAVA_SIZED_BASED_CLUSTERING_PLAN_STRATEGY	"org.apache.hudi.client.clustering.plan.strategy.JavaSizeBasedClusteringPlanStrategy"
public static final String	JAVA_SORT_AND_SIZE_EXECUTION_STRATEGY	"org.apache.hudi.client.clustering.run.strategy.JavaSortAndSizeExecutionStrategy"
public static final String	PLAN_PARTITION_FILTER_MODE	"hoodie.clustering.plan.partition.filter.mode"
public static final String	SPARK_CONSISTENT_BUCKET_CLUSTERING_PLAN_STRATEGY	"org.apache.hudi.client.clustering.plan.strategy.SparkConsistentBucketClusteringPlanStrategy"
public static final String	SPARK_CONSISTENT_BUCKET_EXECUTION_STRATEGY	"org.apache.hudi.client.clustering.run.strategy.SparkConsistentBucketClusteringExecutionStrategy"
public static final String	SPARK_SIZED_BASED_CLUSTERING_PLAN_STRATEGY	"org.apache.hudi.client.clustering.plan.strategy.SparkSizeBasedClusteringPlanStrategy"
public static final String	SPARK_SORT_AND_SIZE_EXECUTION_STRATEGY	"org.apache.hudi.client.clustering.run.strategy.SparkSortAndSizeExecutionStrategy"

org.apache.hudi.config.HoodieHBaseIndexConfig

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_HBASE_BATCH_SIZE	100

org.apache.hudi.config.HoodieIndexConfig

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_HBASE_BATCH_SIZE	"100"

org.apache.hudi.config.HoodieInternalConfig

Modifier and Type	Constant Field	Value
public static final String	BULKINSERT_ARE_PARTITIONER_RECORDS_SORTED	"hoodie.bulkinsert.are.partitioner.records.sorted"

org.apache.hudi.config.HoodieLayoutConfig

Modifier and Type	Constant Field	Value
public static final String	SIMPLE_BUCKET_LAYOUT_PARTITIONER_CLASS_NAME	"org.apache.hudi.table.action.commit.SparkBucketIndexPartitioner"

org.apache.hudi.config.HoodiePreCommitValidatorConfig

Modifier and Type	Constant Field	Value
public static final String	VALIDATOR_TABLE_VARIABLE	"<TABLE_NAME>"

org.apache.hudi.config.HoodieTTLConfig

Modifier and Type	Constant Field	Value
public static final String	KEEP_BY_TIME_PARTITION_TTL_STRATEGY	"org.apache.hudi.table.action.ttl.strategy.KeepByTimeStrategy"
public static final String	PARTITION_TTL_STRATEGY_PARAM_PREFIX	"hoodie.partition.ttl.strategy."

org.apache.hudi.config.HoodieWriteCommitCallbackConfig

Modifier and Type	Constant Field	Value
public static final String	CALLBACK_PREFIX	"hoodie.write.commit.callback."

org.apache.hudi.config.HoodieWriteConfig

Modifier and Type	Constant Field	Value
public static final String	BULKINSERT_INPUT_DATA_SCHEMA_DDL	"hoodie.bulkinsert.schema.ddl"
public static final String	CONCURRENCY_PREFIX	"hoodie.write.concurrency."
public static final String	DELTASTREAMER_CHECKPOINT_KEY	"deltastreamer.checkpoint.key"
public static final String	SPARK_SQL_MERGE_INTO_PREPPED_KEY	"_hoodie.spark.sql.merge.into.prepped"
public static final String	STREAMER_CHECKPOINT_KEY	"deltastreamer.checkpoint.key"
public static final String	WRITES_FILEID_ENCODING	"_hoodie.writes.fileid.encoding"

org.apache.hudi.exception.HoodieDependentSystemUnavailableException

Modifier and Type	Constant Field	Value
public static final String	HBASE	"HBASE"

org.apache.hudi.keygen.ComplexAvroKeyGenerator

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_RECORD_KEY_SEPARATOR	":"

org.apache.hudi.keygen.CustomAvroKeyGenerator

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_PARTITION_PATH_SEPARATOR	"/"

org.apache.hudi.keygen.KeyGenUtils

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_COLUMN_VALUE_SEPARATOR	":"
public static final String	DEFAULT_PARTITION_PATH_SEPARATOR	"/"
public static final String	DEFAULT_RECORD_KEY_PARTS_SEPARATOR	","
protected static final String	EMPTY_RECORDKEY_PLACEHOLDER	"__empty__"
protected static final String	HUDI_DEFAULT_PARTITION_PATH	"__HIVE_DEFAULT_PARTITION__"
protected static final String	NULL_RECORDKEY_PLACEHOLDER	"__null__"
public static final String	RECORD_KEY_GEN_INSTANT_TIME_CONFIG	"_hoodie.record.key.gen.instant.time"
public static final String	RECORD_KEY_GEN_PARTITION_ID_CONFIG	"_hoodie.record.key.gen.partition.id"

org.apache.hudi.metadata.HoodieMetadataWriteUtils

Modifier and Type	Constant Field	Value
public static final String	RECORD_KEY_FIELD_NAME	"key"

org.apache.hudi.metrics.HoodieMetrics

Modifier and Type	Constant Field	Value
public static final String	ARCHIVE_ACTION	"archive"
public static final String	COMMIT_FRESHNESS_IN_MS_STR	"commitFreshnessInMs"
public static final String	COMMIT_LATENCY_IN_MS_STR	"commitLatencyInMs"
public static final String	COMMIT_TIME_STR	"commitTime"
public static final String	CONFLICT_RESOLUTION_STR	"conflict_resolution"
public static final String	COUNTER_ACTION	"counter"
public static final String	DELETE_FILES_NUM_STR	"numFilesDeleted"
public static final String	DELETE_INSTANTS_NUM_STR	"numInstantsArchived"
public static final String	DURATION_STR	"duration"
public static final String	FAILURE_EXTENSION	".failure"
public static final String	FINALIZE_ACTION	"finalize"
public static final String	FINALIZED_FILES_NUM_STR	"numFilesFinalized"
public static final String	INDEX_ACTION	"index"
public static final String	SOURCE_READ_AND_INDEX_ACTION	"source_read_and_index"
public static final String	SUCCESS_EXTENSION	".success"
public static final String	TIMER_ACTION	"timer"
public static final String	TOTAL_BYTES_WRITTEN_STR	"totalBytesWritten"
public static final String	TOTAL_COMPACTED_RECORDS_UPDATED_STR	"totalCompactedRecordsUpdated"
public static final String	TOTAL_CORRUPTED_LOG_BLOCKS_STR	"totalCorruptedLogBlocks"
public static final String	TOTAL_CREATE_TIME_STR	"totalCreateTime"
public static final String	TOTAL_FILES_INSERT_STR	"totalFilesInsert"
public static final String	TOTAL_FILES_UPDATE_STR	"totalFilesUpdate"
public static final String	TOTAL_INSERT_RECORDS_WRITTEN_STR	"totalInsertRecordsWritten"
public static final String	TOTAL_LOG_FILES_COMPACTED_STR	"totalLogFilesCompacted"
public static final String	TOTAL_LOG_FILES_SIZE_STR	"totalLogFilesSize"
public static final String	TOTAL_PARTITIONS_WRITTEN_STR	"totalPartitionsWritten"
public static final String	TOTAL_RECORDS_DELETED	"totalRecordsDeleted"
public static final String	TOTAL_RECORDS_WRITTEN_STR	"totalRecordsWritten"
public static final String	TOTAL_ROLLBACK_LOG_BLOCKS_STR	"totalRollbackLogBlocks"
public static final String	TOTAL_SCAN_TIME_STR	"totalScanTime"
public static final String	TOTAL_UPDATE_RECORDS_WRITTEN_STR	"totalUpdateRecordsWritten"
public static final String	TOTAL_UPSERT_TIME_STR	"totalUpsertTime"

org.apache.hudi.table.action.cluster.strategy.BaseConsistentHashingBucketClusteringPlanStrategy<T extends HoodieRecordPayload,I,K,O>

Modifier and Type	Constant Field	Value
public static final String	METADATA_CHILD_NODE_KEY	"clustering.group.child.node"
public static final String	METADATA_PARTITION_KEY	"clustering.group.partition"
public static final String	METADATA_SEQUENCE_NUMBER_KEY	"clustering.group.sequence.no"

org.apache.hudi.table.action.cluster.strategy.ClusteringPlanStrategy<T,I,K,O>

Modifier and Type	Constant Field	Value
public static final int	CLUSTERING_PLAN_VERSION_1	1

org.apache.hudi.table.action.compact.strategy.CompactionStrategy

Modifier and Type	Constant Field	Value
public static final String	TOTAL_IO_MB	"TOTAL_IO_MB"
public static final String	TOTAL_IO_READ_MB	"TOTAL_IO_READ_MB"
public static final String	TOTAL_IO_WRITE_MB	"TOTAL_IO_WRITE_MB"
public static final String	TOTAL_LOG_FILE_SIZE	"TOTAL_LOG_FILES_SIZE"
public static final String	TOTAL_LOG_FILES	"TOTAL_LOG_FILES"

org.apache.hudi.table.action.compact.strategy.DayBasedCompactionStrategy

Modifier and Type	Constant Field	Value
protected static final String	DATE_PARTITION_FORMAT	"yyyy/MM/dd"

org.apache.hudi.table.action.rollback.BaseRollbackHelper

Modifier and Type	Constant Field	Value
protected static final String	EMPTY_STRING	""

org.apache.hudi.table.upgrade.TwoToThreeUpgradeHandler

Modifier and Type	Constant Field	Value
public static final String	SPARK_SIMPLE_KEY_GENERATOR	"org.apache.hudi.keygen.SimpleKeyGenerator"

org.apache.hudi.table.upgrade.UpgradeDowngrade

Modifier and Type	Constant Field	Value
public static final String	HOODIE_UPDATED_PROPERTY_FILE	"hoodie.properties.updated"