- Moved the netflow library out of the src directory
- The UDP listener was restructured so that multiple threads can receive
packets and push them into a queue. The main thread then pulls the
packets off the queue one at a time and processes them. This means
that the collector will never drop a packet because it was blocked on
processing the previous one.
- Adds a property to the ExportPacket class to expose if any new
templates are contained in it.
- The collector will now only retry parsing past packets when a new
template is found. Also refactored the retry logic a bit to remove
duplicate code (retrying just pushes the packets back into the main
queue to be processed again like all the other packets).
- The collector no longer continually reads and writes to/from the disk.
It just caches the data in memory until it exits instead.
Until now, exports which were received, but their template was not known,
resulted in KeyError exceptions due to a missing key in the template dict.
With this release, these exports are buffered until a template export
updates this dict, and all buffered exports are again examined.
Release v0.7.0
Fixes#4Fixes#5
