I expected the buildbot trigger the builder when it detected a new revision had been commited to svn, but it failed. Only when the Periodic scheduler is added can the builder be triggered, but it's not my expectation. According to the log,
2012-07-30 23:51:33-0400 [-] SVNPoller: polling
2012-07-30 23:51:33-0400 [-] SVNPoller: _process_changes 11 .. 12
2012-07-30 23:51:33-0400 [-] Adding change revision 12
2012-07-30 23:51:34-0400 [-] SVNPoller: finished polling None
new commit is detected, but builder is not triggered.
Following is my configure file:
c = BuildmasterConfig = {}
from buildbot.buildslave import BuildSlave
c['slaves'] = [BuildSlave("example-slave", "pass")]
c['slavePortnum'] = 9989
INTERVAL = 30
from buildbot.changes.svnpoller import SVNPoller, split_file_branches
svn_url = 'file:///data/subREPOS/project'
c['change_source'] = []
c['change_source'].append(SVNPoller(svnurl = svn_url,
split_file=split_file_branches, pollinterval=INTERVAL))
from buildbot.schedulers.basic import Scheduler
from buildbot.scheduler import Periodic
c['schedulers'] = []
c['schedulers'].append(Scheduler(name="General", branch=None,
treeStableTimer=3,
builderNames=["testbuilder"]))
c['schedulers'].append(Periodic("Periodic", ['testbuilder', ], INTERVAL))
from buildbot.process.factory import BuildFactory
from buildbot.steps.source import SVN
from buildbot.steps.shell import ShellCommand, Compile
factory = BuildFactory()
factory.addStep(ShellCommand(command=["ls"]))
factory.addStep(SVN(svn_url, None, 'incremental',workdir='sourcedir' ))
factory.addStep(Compile(workdir="sourcedir", command=["make"]))
from buildbot.config import BuilderConfig
c['builders'] = []
c['builders'].append(
BuilderConfig(name="testbuilder",
slavenames=["example-slave"],
factory=factory))
