Package com.arpnetworking.metrics.mad.parsers

Class StatsdToRecordParser

java.lang.Object

com.arpnetworking.metrics.mad.parsers.StatsdToRecordParser

All Implemented Interfaces:

Parser<List<Record>,ByteBuffer>

public final class StatsdToRecordParser
extends Object
implements Parser<List<Record>,ByteBuffer>

Parses Statsd data as a Record. There are two Important differences compared to traditional statsd server implementations. First, each counter or meter value, which is a delta, is treated as a sample for that metric. Second, sets are not supported at this time because they would need to be pushed down to our bucketing and aggregation layer as a first-class metric type. Except for the differences described above this parser supports both the traditional, Data Dog, and Influx variants of the statsd protocol as defined here: https://github.com/b/statsd_spec https://docs.datadoghq.com/guides/dogstatsd/ https://github.com/influxdata/telegraf/tree/master/plugins/inputs/statsd#influx-statsd

Author:

Ville Koskela (ville dot koskela at inscopemetrics dot io)

Constructor Summary

Constructors

Constructor	Description
StatsdToRecordParser()	Public constructor.

Method Summary

Modifier and Type	Method	Description
List<Record>	parse(ByteBuffer datagram)	Create a Record from a serialized representation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StatsdToRecordParser

public StatsdToRecordParser()

Public constructor.

Method Details

parse

public List<Record> parse(ByteBuffer datagram)
                   throws ParsingException

Description copied from interface: Parser

Create a Record from a serialized representation.

Specified by:

parse in interface Parser<List<Record>,ByteBuffer>

Parameters:

datagram - Some serialized representation of a Record.

Returns:

Instance of Record from the data.

Throws:

ParsingException - If parsing of the data fails for any reason.