Mercurial > libervia-backend
view doc/libervia-cli/ping.rst @ 3660:e584ce33ef1d
tools (common/async_process): remove useless encoding + use full path for command:
- arguments don't need to be encoded anymore, `spawnProcess` handles str directly now
- use full path even for first argument: even if first argument should be only executable
name, it appears that using full path only in `command` is not enough (seen with Python
where system installation is used instead of the VirtualEnv one when full path is not
used as first argument).
(grafted from 25cbaf04772855cd8aead18771465a4f00f5fa03)
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Thu, 29 Jul 2021 22:51:01 +0200 |
| parents | c80a0f864b5d |
| children |
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========================================= ping: get response time of an XMPP entity ========================================= ``ping`` is more or less the equivalent of the command of the same name on most OSes, but for XMPP. It send a `XEP-0199`_ PING and wait for the answer. When (and if) received, the time to receive the answer is shown, else the time to receive the error message is shown. This can be helpful to quickly test the connection with the server or a device. If you need to get only the response time (without text around), you may use ``-d, --delay-only``. .. _XEP-0199: https://xmpp.org/extensions/xep-0199.html example ------- Get reponse time of a server:: $ li ping example.org