COOLSTRESS(1) User Commands COOLSTRESS(1)
NAME
coolstress - stress testing tool for Collabora Online.
SYNOPSIS
coolstress [OPTIONS] SERVER PATH1 TRACE1 ...
DESCRIPTION
Re-play trace files, either gzip compressed or verbatim against a given
server URL to simulate load against the server. A single coolstress
command can easily replay many concurrent traces.
If the same PATH is provided for multiple traces, then these are both
executed against the same document.
COMMANDS AND OPTIONS
General options:
-h, --help Show this usage information.
SERVER
The server parameter points to a websocket end-point that would be used
by Collabora Online to drive a document editing session.
Example: coolstress wss://localhost:9980 /tmp/test.odt
test/traces/hello-world.txt
Generating traces
To generate a trace, set the following settings to these values in:
coolwsd.xml: trace true, trace.path /tmp/trace.txt.gz
Re-start coolwsd, edit some documents and then load and edit a docu-
ment, after terminating coolwsd it should save a trace.
If passing extra parameters to coolwsd pass: --o:trace[@enable]=true
--o:trace.path=/tmp/trace.txt.gz.
NOTE
Please note that recording traces generated by mashing the keyboard
rapidly creates a pathologically unrealistic profile that is 10x faster
than the average typer, and 5x worse then a professional typist in
terms of keys-per-second, as well as creating unusual documents from a
spell/grammar checking perspective.
SEE ALSO
coolforkit-ns(1), coolconvert(1), coolwsd(1)
coolstress Aug 2022 COOLSTRESS(1)
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