Mercurial > kallithea
view docs/usage/statistics.rst @ 5519:8c234ae2c258 stable
docs: add advice of upgrading pip and setuptools in new virtualenvs
Withtout this, the new virtualenv might have setuptools version 12 while the
URLObject dependency mock fails because it requires setuptools>=17.1 .
author | Mads Kiilerich <madski@unity3d.com> |
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date | Fri, 25 Sep 2015 14:18:44 +0200 |
parents | 5ae8e644aa88 |
children |
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.. _statistics: ===================== Repository statistics ===================== Kallithea has a *repository statistics* feature, disabled by default. When enabled, the amount of commits per committer is visualized in a timeline. This feature can be enabled using the ``Enable statistics`` checkbox on the repository ``Settings`` page. The statistics system makes heavy demands on the server resources, so in order to keep a balance between usability and performance, statistics are cached inside the database and gathered incrementally. When Celery is disabled: On each first visit to the summary page a set of 250 commits are parsed and added to the statistics cache. This incremental gathering also happens on each visit to the statistics page, until all commits are fetched. Statistics are kept cached until additional commits are added to the repository. In such a case Kallithea will only fetch the new commits when updating its statistics cache. When Celery is enabled: On the first visit to the summary page, Kallithea will create tasks that will execute on Celery workers. These tasks will gather all of the statistics until all commits are parsed. Each task parses 250 commits, then launches a new task.