Mercurial > libervia-backend

view doc/jp/ping.rst @ 3168:1cb232c9e845

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
quick frontends (widgets): added widgetNew and widgetDelete listeners: - `widgetNew` is called when a brand new widget is created (not when a new instance is created if there is already an existing one) - `widgetDelete` is called when all instances of a widget (with a given widget_hash) have been deleted.
author Goffi <goffi@goffi.org>
date Wed, 12 Feb 2020 19:46:14 +0100
parents 72583524cfd3
children
line wrap: on
line source

=========================================
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::

  $ jp ping example.org