package mr3.pb

Get desktop application:
View/edit binary Protocol Buffers messages

• required string name = 1

• required WireFormat format = 2

• repeated Input.FileSpec file_spec = 4

  In case of sharded input, each file_spec corresponds to a shard.

• optional uint32 skip_header = 5

Used in: Input

• required string url_glob = 1

• oneof shard_id_ref

  • string custom_shard_id = 2

  • uint32 shard_id = 3

• oneof metadata

  • int64 i64val = 4

  • string strval = 5

Can be mapper or joiner.

• repeated string input_name = 1

  corresponds to the name in Input.name.

• optional string op_name = 2

• required Output output = 3

• optional Operator.Type type = 4

Used in: Operator

• MAP = 1

• GROUP = 2

Used in: Operator

• required string name = 1

• required WireFormat format = 2

• optional Output.Compress compress = 3

• optional ShardSpec shard_spec = 4

• optional string type_name = 5

  The type name of the record serialized, when applicable.

Used in: Output

• required CompressType type = 1

• optional int32 level = 2

Used in: Compress

• NONE = 0

• GZIP = 1

• ZSTD = 2

Used in: Output

• required ShardSpec.Type type = 1

• optional uint32 modn = 2

• optional uint32 max_raw_size_mb = 5

  An approximate limit on raw shard size before file format transformations or compressions. Can be passed slightly due to internal buffering in the system. In megabytes.

Used in: ShardSpec

• MODN = 1

• USER_DEFINED = 2

Used in: Input, Output

• required WireFormat.Type type = 1

Used in: WireFormat

• LST = 2

• TXT = 3