ttb
ttb
Module
ttb
Module summary
A base for building trace tools for distributed systems.
Description
The Trace Tool Builder, ttb
, is a base for building trace tools for distributed systems.
When using ttb
, do not use module dbg
in application Runtime_Tools in parallel.
Exports
start_trace(Nodes, Patterns, FlagSpec, Opts) -> Result
Types:
Result = see p/2 Nodes = see tracer/2 Patterns = [tuple()] FlagSpec = {Procs, Flags} Proc = see p/2 Flags = see p/2 Opts = see tracer/2
This function is a shortcut allowing to start a trace with one command. Each tuple in Patterns
is converted to a list, which in turn is passed to ttb:tpl/2,3,4
.
The call:
> t