Changes

== Counter types ==

== Counter types ==

[[#Statistics|Measured]] statistics values might be one of the following types:  

[[#Statistics|Measured]] statistic values might be one of the following types:  

* ''absolute''<br>value to use as-is, e.g., amount of free disk space;

* ''absolute''<br>value to use as-is, e.g., amount of free disk space;

* ''uptime''<br>number of seconds since event start, e.g., how long window is active; if event is not active, value will be reset to zero;

* ''uptime''<br>number of seconds since event start, e.g., how long window is active; if event is not active, value will be reset to zero;

* ''relative-count''<br>a counter, number of times event was registered since upstream event start; if upstream event is not active, value will be reset to zero, e.g., '''journal.creates''' will be incremented if Journal runs and will be resent to zero after Journal closing;

* ''gauge''<br>is for things like temperatures or number of people in a room, i.e., value can grow and fall in time;

* ''absolute-count''<br>counter value that is being incremented all time without resetting to zero.

* ''counter''<br>a counter, number of times event was triggered during single time frame; value can be more or equal to zero.

== Statistics ==

== Statistics ==

** '''journal.uptime''' ''uptime''<br>How long Journal is running.

** '''journal.uptime''' ''uptime''<br>How long Journal is running.

** '''journal.active''' ''uptime''<br>How long Journal window is on top.

** '''journal.active''' ''uptime''<br>How long Journal window is on top.

** '''journal.creates''' ''relative-count''<br>Number of create requests sent from the Journal window.

** '''journal.creates''' ''counter''<br>Number of create requests sent from the Journal window.

** '''journal.updates''' ''relative-count''<br>Number of update requests sent from the Journal window.

** '''journal.updates''' ''counter''<br>Number of update requests sent from the Journal window.

** '''journal.deletes''' ''relative-count''<br>Number of delete requests sent from the Journal window.

** '''journal.deletes''' ''counter''<br>Number of delete requests sent from the Journal window.

* '''''activity'''''<br>Activities related stats; specified only for the particular activity.

* '''''activity'''''<br>Activities related stats; specified only for the particular activity.

** '''activity.uptime''' ''uptime''<br>How long Activity is running.

** '''activity.uptime''' ''uptime''<br>How long Activity is running.

** '''activity.active''' ''uptime''<br>How long Activity window is on top.

** '''activity.active''' ''uptime''<br>How long Activity window is on top.

** '''activity.instances''' ''absolute-count''<br>How many instances launched.

** '''activity.instances''' ''gauge''<br>How many instances launched.

** '''activity.new''' ''relative-count''<br>How many running instances with new Journal entity.

** '''activity.new''' ''counter''<br>How many running instances with new Journal entity.

** '''activity.resumed''' ''relative-count''<br>How many running instances with resumed Journal entity.

** '''activity.resumed''' ''counter''<br>How many running instances with resumed Journal entity.

** '''activity.buddies''' ''absolute-count''<br>Number of buddies Activity is interacting with for all running instances.

** '''activity.buddies''' ''gauge''<br>Number of buddies Activity is interacting with for all running instances.

* '''''application'''''<br>Applications related stats in non-Sugar mode; specified only for the particular application.

* '''''application'''''<br>Applications related stats in non-Sugar mode; specified only for the particular application.

** '''application.uptime''' ''uptime''<br>How long application is running.

** '''application.uptime''' ''uptime''<br>How long application is running.

* Paraguayan Activity usage [http://wiki.paraguayeduca.org/index.php/Analisis_de_Uso_de_Actividades analysis] basing on Journal records.

* Paraguayan Activity usage [http://wiki.paraguayeduca.org/index.php/Analisis_de_Uso_de_Actividades analysis] basing on Journal records.

* Australian [https://dev.laptop.org.au/issues/59 request] for statistics gathering.

* Australian [https://sugardextrose.org/issues/59 request] for statistics gathering.