Deprecated API

Contents

• Deprecated Interfaces
• Deprecated Classes
• Deprecated Fields
• Deprecated Methods

Deprecated Interfaces

Interface and Description
org.apache.hadoop.fs.s3a.S3ClientFactory This interface will be replaced by one which uses the AWS SDK V2 S3 client as part of upgrading S3A to SDK V2. See HADOOP-18073.

Deprecated Classes

Class and Description
org.apache.hadoop.fs.s3native.NativeS3FileSystem Replaced by the S3A client.
org.apache.hadoop.fs.s3a.select.SelectConstants

Deprecated Fields

Field and Description
org.apache.hadoop.fs.s3a.Constants.AWS_SERVICE_IDENTIFIER_DDB
org.apache.hadoop.fs.s3a.impl.AWSHeaders.CRYPTO_KEY
org.apache.hadoop.fs.s3a.Constants.DEFAULT_CONNECTION_TTL use Constants.DEFAULT_CONNECTION_TTL_DURATION
org.apache.hadoop.fs.s3a.Constants.DEFAULT_ESTABLISH_TIMEOUT use Constants.DEFAULT_ESTABLISH_TIMEOUT_DURATION
org.apache.hadoop.fs.s3a.Constants.DEFAULT_FAST_UPLOAD
org.apache.hadoop.fs.s3a.Constants.DEFAULT_KEEPALIVE_TIME use Constants.DEFAULT_KEEPALIVE_TIME_DURATION
org.apache.hadoop.fs.s3a.Constants.DEFAULT_METADATASTORE_AUTHORITATIVE
org.apache.hadoop.fs.s3a.Constants.DEFAULT_METADATASTORE_METADATA_TTL
org.apache.hadoop.fs.s3a.Constants.DEFAULT_REQUEST_TIMEOUT use Constants.DEFAULT_REQUEST_TIMEOUT_DURATION
org.apache.hadoop.fs.s3a.Constants.DEFAULT_S3GUARD_DISABLED_WARN_LEVEL
org.apache.hadoop.fs.s3a.Constants.DEFAULT_S3GUARD_METASTORE_LOCAL_ENTRY_TTL
org.apache.hadoop.fs.s3a.Constants.DEFAULT_S3GUARD_METASTORE_LOCAL_MAX_RECORDS
org.apache.hadoop.fs.s3a.Constants.DEFAULT_SOCKET_TIMEOUT use Constants.DEFAULT_SOCKET_TIMEOUT_DURATION
org.apache.hadoop.fs.s3a.Constants.FAIL_INJECT_INCONSISTENCY_KEY
org.apache.hadoop.fs.s3a.Constants.FAIL_INJECT_INCONSISTENCY_MSEC
org.apache.hadoop.fs.s3a.Constants.FAIL_INJECT_INCONSISTENCY_PROBABILITY
org.apache.hadoop.fs.s3a.Constants.FAIL_ON_METADATA_WRITE_ERROR
org.apache.hadoop.fs.s3a.Constants.FAIL_ON_METADATA_WRITE_ERROR_DEFAULT
org.apache.hadoop.fs.s3a.Constants.FAST_BUFFER_SIZE
org.apache.hadoop.fs.s3a.Constants.FAST_UPLOAD
org.apache.hadoop.fs.s3a.commit.CommitConstants.FS_S3A_COMMITTER_STAGING_ABORT_PENDING_UPLOADS
org.apache.hadoop.fs.s3a.Constants.INPUT_FADV_DEFAULT use the Options.OpenFileOptions value in code which only needs to be compiled against newer hadoop releases.
org.apache.hadoop.fs.s3a.Constants.INPUT_FADV_RANDOM use the Options.OpenFileOptions value in code which only needs to be compiled against newer hadoop releases.
org.apache.hadoop.fs.s3a.Constants.INPUT_FADV_SEQUENTIAL use the Options.OpenFileOptions value in code which only needs to be compiled against newer hadoop releases.
org.apache.hadoop.fs.s3a.Constants.METADATASTORE_AUTHORITATIVE no longer supported
org.apache.hadoop.fs.s3a.Constants.METADATASTORE_METADATA_TTL no longer supported
org.apache.hadoop.fs.s3a.Constants.S3_METADATA_STORE_IMPL
org.apache.hadoop.fs.s3a.Constants.S3GUARD_CLI_PRUNE_AGE
org.apache.hadoop.fs.s3a.Constants.S3GUARD_CONSISTENCY_RETRY_INTERVAL
org.apache.hadoop.fs.s3a.Constants.S3GUARD_CONSISTENCY_RETRY_INTERVAL_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_CONSISTENCY_RETRY_LIMIT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_CONSISTENCY_RETRY_LIMIT_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_BACKGROUND_SLEEP_MSEC_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_BACKGROUND_SLEEP_MSEC_KEY
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_BATCH_WRITE_REQUEST_LIMIT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_MAX_RETRIES
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_MAX_RETRIES_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_REGION_KEY
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_CAPACITY_READ_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_CAPACITY_READ_KEY
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_CAPACITY_WRITE_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_CAPACITY_WRITE_KEY
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_CREATE_KEY
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_NAME_KEY
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_SSE_CMK
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_SSE_ENABLED
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_TABLE_TAG
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_THROTTLE_RETRY_INTERVAL
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DDB_THROTTLE_RETRY_INTERVAL_DEFAULT
org.apache.hadoop.fs.s3a.Constants.S3GUARD_DISABLED_WARN_LEVEL
org.apache.hadoop.fs.s3a.Constants.S3GUARD_METASTORE_DYNAMO
org.apache.hadoop.fs.s3a.Constants.S3GUARD_METASTORE_LOCAL
org.apache.hadoop.fs.s3a.Constants.S3GUARD_METASTORE_LOCAL_ENTRY_TTL
org.apache.hadoop.fs.s3a.Constants.S3GUARD_METASTORE_LOCAL_MAX_RECORDS
org.apache.hadoop.fs.s3a.Constants.S3GUARD_METASTORE_NULL
org.apache.hadoop.fs.s3a.impl.InternalConstants.SC_403
org.apache.hadoop.fs.s3a.impl.InternalConstants.SC_404
org.apache.hadoop.fs.s3a.Constants.SERVER_SIDE_ENCRYPTION_AES256
org.apache.hadoop.fs.s3a.Constants.SERVER_SIDE_ENCRYPTION_ALGORITHM
org.apache.hadoop.fs.s3a.Constants.SERVER_SIDE_ENCRYPTION_KEY
org.apache.hadoop.fs.s3a.Constants.SIGNING_ALGORITHM_DDB
org.apache.hadoop.fs.s3a.Constants.STORE_CAPABILITY_DIRECTORY_MARKER_MULTIPART_UPLOAD_ENABLED
org.apache.hadoop.fs.s3a.commit.CommitConstants.STORE_CAPABILITY_MAGIC_COMMITTER_OLD
org.apache.hadoop.fs.s3a.commit.CommitConstants.STREAM_CAPABILITY_MAGIC_OUTPUT_OLD

Deprecated Methods

Method and Description
org.apache.hadoop.fs.s3a.S3AUtils.closeAll(Logger, Closeable...)
org.apache.hadoop.fs.s3a.S3AFileStatus.getETag() use EtagSource.getEtag() for public access.
org.apache.hadoop.fs.s3a.S3ALocatedFileStatus.getETag() use EtagSource.getEtag() for public access.
org.apache.hadoop.fs.s3a.S3AFileSystem.getObjectMetadata(Path) use S3AInternals API.
org.apache.hadoop.fs.s3a.S3AFileSystem.hasCapability(String)
org.apache.hadoop.fs.s3a.S3AUtils.lookupPassword(String, Configuration, String, String)
org.apache.hadoop.fs.s3a.AWSCredentialProviderList.refresh()
org.apache.hadoop.fs.s3a.S3AFileSystem.setInputPolicy(S3AInputPolicy) use openFile() options