Mercurial > libervia-backend
view doc/jp/ping.rst @ 3387:b3e7e3c49d8f
docker (compose): test environment variable + network alias:
`SAT_TEST_ENV_E2E` is set to `1` to indicate that e2e environment requirement are
available (notably specific accounts and hosts created). The e2e tests needing it won't be
launched if this variable is not set.
A network alias is set for the backend at `sat.test` (to have a tld available, needed for
some network libraries like OpenSSL).
author | Goffi <goffi@goffi.org> |
---|---|
date | Thu, 12 Nov 2020 14:53:15 +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