HLClock

About

Hybrid Logical Clocks (HLC) provide a one-way causality detection using a combination of logical time and physical NTP timestamp. This library adds an additional mechanism for resolving conflicts between timestamps by adding a unique node id to each HLC.

These timestamps can be used in place of standard NTP timestamps in order to provide consistent snapshots and causality tracking. HLCs have a fixed space requirement and are bounded close to physical timestamps.

Installation

Now available in Hex, the package can be installed by adding hlclock to your list of dependencies in mix.exs:

def deps do
  [{:hlclock, "~> 0.1.3"}]
end