Documentation
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Overview ¶
Package saver contains the code for saving results.
Generally speaking, a ndt7 download or upload tests consists of two independent streams of data that need to be saved.
During the download, there is a stream of Measurements performed by the server that contain TCPInfo and BBRInfo. For full duplex clients, we also have a stream of application-level measurements performed by the client that contain timestamps and number of received bytes.
During the upload, there is a stream of Measurements performed by the server that contain TCPInfo, timestamps, and number of bytes that we have received so far. Clients implementing BBR or at least using Linux will additionally send us BBR and TCPInfo measurements.
Thus, in both cases we need to have a functionality for zipping together the channel of measurements originating at the client and the channel originating at the server. This is the saver.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func SaveAll ¶
func SaveAll(resultfp *results.File, serverch, clientch <-chan model.Measurement)
SaveAll saves all the measurements coming from the channel where server performed measurements are posted (serverch) and from the channel where client performed measurements are posted (clientch). Measurements will be saved in the results file (resultfp).
In any case, the input channels will be drained by this function. The input channels must have the following properties:
1. they MUST be closed when done
2. they MUST eventually terminate
If these two properties are satisfied, SaveAll will eventually terminate.
Types ¶
This section is empty.
Source Files