kallithea Files · docs/usage/statistics.rst

Files @ 9a69885497b5

Branch filter:

Location: kallithea/docs/usage/statistics.rst

9a69885497b5 1.2 KiB text/prs.fallenstein.rst Show Annotation Show as Raw Download as Raw

Thomas De Schampheleire

issues: add more tests and restructure

Add two test cases using the default issue pattern from the ini file
template prior to commit 9cef5615da7b, and some more cases, some of which
verify the behavior regarding test cases with mandatory/optional leading
whitespace.

Increase readability by grouping tests with the same issue pattern, server
and prefix, and place the urlified result on a separate line from the input,
wrapped in case there are multiple issues in the input.

For the result, """ string delimiters are used instead of ' as used in the
input, to visually distinguish them better.

.. _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.