Plugin Name: HekaFramingSplitter
A HekaFramingSplitter is used to split streams of data that use Heka’s built- in Stream Framing, with a protocol buffers encoded message header supporting HMAC key authentication.
A default configuration of the HekaFramingSplitter is automatically registered as an available splitter plugin as “HekaFramingSplitter”, so it is only necessary to add an additional TOML section if you want to use an instance of the splitter with settings other than the default.
Optional TOML subsection. Section name consists of a signer name, underscore, and numeric version of the key.
The hash key used to sign the message.
The HekaFramingSplitter is almost always used in concert with an instance of ProtobufDecoder, which expects the protocol buffer message data to be available in the PipelinePack’s MsgBytes attribute, so use_message_bytes defaults to true.
Usually if a HekaFramingSplitter identifies an incorrectly signed message, that message will be silently dropped. In some cases, however, such as when loading a stream of protobuf encoded Heka messages from a file system file, it may be desirable to skip authentication altogether. Setting this to true will do so. Defaults to false.
[acl_splitter] type = "HekaFramingSplitter" [acl_splitter.signer.ops_0] hmac_key = "4865ey9urgkidls xtb0[7lf9rzcivthkm" [acl_splitter.signer.ops_1] hmac_key = "xdd908lfcgikauexdi8elogusridaxoalf" [acl_splitter.signer.dev_1] hmac_key = "haeoufyaiofeugdsnzaogpi.ua,dp.804u" [tcp_control] type = "TcpInput" address = ":5566" splitter = "acl_splitter"