def configure_flume(sink):
hookenv.status_set("maintenance", "Configuring Flume")
flume = Flume()
flume.configure_flume({"agents": sink.agents()})
if any_file_changed([flume.config_file]):
flume.restart()
hookenv.status_set("active", "Ready")
set_state("flume-twitter.started")
def configure_flume(sink):
flume = Flume()
flume.configure_flume({'agents': sink.agents()})
if any_file_changed([flume.config_file]):
# the port is currently hard-coded in the rsyslog-forwarder-ha charm
# must run as root to listen on low-number UDP port
hookenv.status_set('maintenance', 'Configuring Flume')
hookenv.open_port(hookenv.config('source_port'))
flume.restart(user='******')
set_state('flume-syslog.started')
syslog = RelationBase.from_state('syslog.joined')
if syslog is None:
hookenv.status_set('active', 'Ready')
else:
count = syslog.client_count()
hookenv.status_set('active', 'Ready (Syslog sources: %s)' % count)
def configure_flume(sink, kafka):
hookenv.status_set('maintenance', 'Configuring Flume')
flume = Flume()
flume.configure_flume({
'agents': sink.agents(),
'zookeepers': kafka.zookeepers(),
})
flume.configure_zookeeper()
if any_file_changed([flume.config_file]):
flume.restart()
hookenv.status_set('active', 'Ready')
set_state('flume-kafka.started')
def configure_flume(sink):
hookenv.status_set('maintenance', 'Configuring Flume')
flume = Flume()
flume.configure_flume({'agents': sink.agents()})
if any_file_changed([flume.config_file]):
flume.restart()
hookenv.status_set('active', 'Ready')
set_state('flume-twitter.started')
def configure_flume(sink, kafka):
hookenv.status_set('maintenance', 'Configuring Flume')
flume = Flume()
flume.configure_flume({
'agents': sink.agents(),
'zookeepers': kafka.zookeepers(),
})
flume.configure_zookeeper()
if any_file_changed([flume.config_file]):
flume.restart()
hookenv.status_set('active', 'Ready')
set_state('flume-kafka.started')
def configure_flume(sink):
flume = Flume()
flume.configure_flume({'agents': sink.agents()})
if any_file_changed([flume.config_file]):
# the port is currently hard-coded in the rsyslog-forwarder-ha charm
# must run as root to listen on low-number UDP port
hookenv.status_set('maintenance', 'Configuring Flume')
hookenv.open_port(hookenv.config('source_port'))
flume.restart(user='******')
set_state('flume-syslog.started')
syslog = RelationBase.from_state('syslog.joined')
if syslog is None:
hookenv.status_set('active', 'Ready')
else:
hookenv.status_set('active', 'Ready (Syslog souces: {})'
.format(syslog.client_count()))
def stop_flume():
flume = Flume()
flume.stop()
remove_state('flume-kafka.started')
def stop_flume():
flume = Flume()
flume.stop()
remove_state("flume-twitter.started")
def stop_flume():
flume = Flume()
flume.stop()
remove_state('flume-twitter.started')
def stop_flume():
flume = Flume()
hookenv.close_port(hookenv.config('source_port'))
flume.stop()
remove_state('flume-syslog.started')
def stop_flume():
flume = Flume()
flume.stop()
remove_state('flume-kafka.started')
def stop_flume():
flume = Flume()
hookenv.close_port(hookenv.config('source_port'))
flume.stop()
remove_state('flume-syslog.started')
def install_flume():
flume = Flume()
if flume.verify_resources():
hookenv.status_set('maintenance', 'Installing Flume')
flume.install()
set_state('flume-base.installed')
