A Document has its own snapshots set.
A snapshot is a string representation of a JSON object.
AdminModel keeps also the expired document objects.
Query each document object in order to get their own history.
Admin accepts an "history" command then returns a json object.
An administrator checks the history by dashboard.
Change-Id: I73c87eff334cdb5a4a58043b2b66f18a56240b3a
Reviewed-on: https://gerrit.libreoffice.org/35926
Reviewed-by: pranavk <pranavk@collabora.co.uk>
Tested-by: pranavk <pranavk@collabora.co.uk>
When not sending ping the ping time is not set
which results in the setting the poll timeout to
a negative value, forcing it to return immediately.
This happens when sending ping before upgrading
to WebSocket, which isn't common. One way to
reproduce it, however, is to connect to the
admin console with an unauthenticated socket.
Change-Id: I9f3db1a02b8f8e2781d23d843e848068ad434958
We can calculate the timeout ourselves easily and add it to the
polling loop simplifying life.
Also ensure we never send messages to a non-authenticated thread.
Pull the notification pieces out of SigUtil.cpp - not signal safe,
and invoked only from LOOLWSD anyway.
In a non-blocking world, the socket close notification sends are
instant - so more work required to count-down / timeout remaining
clients.
Each Kit process now reports its own PSS,
which is much more accurate as they share
a significant ratio of their pages with
one another.
Admin tracks the PSS values of the Kits
and reports to the console.
Change-Id: Ifa66d17749c224f0dc211db80c44f7c913f2d6c4
Reviewed-on: https://gerrit.libreoffice.org/33864
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
Use a new protocol message, 'resetidle' to inform Admin clients
whenever a user has done anything in a document view. This is a
message that Admin clients need to subscribe to.
Also add the current idle time for each document to the 'documents'
message.
To reduce protocol chatter, the idle time is updated at most once per
10 s.
Change-Id: I418e82b05048a3628f21dcd240ccd974b3a01356
Reviewed-on: https://gerrit.libreoffice.org/31653
Reviewed-by: Tor Lillqvist <tml@collabora.com>
Tested-by: Tor Lillqvist <tml@collabora.com>
