To obtain a higher level of customization for your CVSTrac installation, you might want to tweak some _hidden_ settings.  This page attempts to document those settings.  In order to change them you will need to modify the =config= table in SQLite3 database for your repository using the =sqlite3= command line utility.

  sqlite3 /var/cvstrac/test.db

where =/var/cvstrac/test.db= is replaced with the path to the CVSTrac database file.  Once you have successfully started up the SQLite3 command line utility, you can view all your settings with the following SQL select statement:

  SELECT * FROM config;

which should display something like the following:

  historysize|1989653
  initial_state|new
  schema|2.2
  header|/var/cvstrac/header.html
  footer|/var/cvstrac/footer.html
  cvsroot|/var/cvs
  module|vocab
  anon_ticket_linkinfo|0
  anon_checkin_linkinfo|0
  ticket_linkinfo|1
  checkin_linkinfo|0
  browse_url_cookie_life|90
  default_browse_url|dirview

Existing values can be changed using a SQL =UPDATE= command and new values inserted using =INSERT=.

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**Checkin History Grouping Window**

=checkin_time_window=  Default: 30

When reading the check-in history of a repository, CVSTrac tries to group CVS check-ins together, even though CVS does not support atomic commits (check-ins).  It does this by grouping together all commits by the same user that happened within a certain window.  The default window is 30 seconds.  Increasing this value to say, 300 would group together all commits by the same user within a 5 minute interval under the same check-in number.