The buildmaster can be configured to send out email notifications when a slave has been offline for a while. Be sure to configure the buildmaster with a contact email address for each slave so these notifications are sent to someone who can bring it back online.
If you find you can no longer provide a buildslave to the project, please let the project admins know, so they can put out a call for a replacement.
The Buildbot records status and logs output continually, each time a
build is performed. The status tends to be small, but the build logs
can become quite large. Each build and log are recorded in a separate
file, arranged hierarchically under the buildmaster's base directory.
To prevent these files from growing without bound, you should
periodically delete old build logs. A simple cron job to delete
anything older than, say, two weeks should do the job. The only trick
is to leave the buildbot.tac and other support files alone, for
which find's -mindepth
argument helps skip everything in the
top directory. You can use something like the following:
@weekly cd BASEDIR && find . -mindepth 2 i-path './public_html/*' -prune -o -type f -mtime +14 -exec rm {} \; @weekly cd BASEDIR && find twistd.log* -mtime +14 -exec rm {} \;
Alternatively, you can configure a maximum number of old logs to be kept
using the --log-count
command line option when running buildbot
create-slave
or buildbot create-master
.