def install_zookeeper(): ''' After Bigtop has done the initial setup, trigger a puppet install, via our Zooekeeper library. puppet will start the service, as a side effect. ''' hookenv.status_set('maintenance', 'installing zookeeper') zookeeper = Zookeeper() # Prime data changed data_changed('zkpeer.nodes', zookeeper.read_peers()) data_changed('zk.network_interface', hookenv.config().get('network_interface')) data_changed('zk.autopurge_purge_interval', hookenv.config().get('autopurge_purge_interval')) data_changed('zk.autopurge_snap_retain_count', hookenv.config().get('autopurge_snap_retain_count')) zookeeper.install() zookeeper.open_ports() set_state('zookeeper.installed') set_state('zookeeper.started') hookenv.status_set('active', 'ready {}'.format(zookeeper.quorum_check())) # set app version string for juju status output zoo_version = get_package_version('zookeeper') or 'unknown' hookenv.application_version_set(zoo_version)
def install_zookeeper(): ''' After Bigtop has done the initial setup, trigger a puppet install, via our Zooekeeper library. puppet will start the service, as a side effect. ''' hookenv.status_set('maintenance', 'installing zookeeper') zookeeper = Zookeeper() # Prime data changed data_changed('zkpeer.nodes', zookeeper.read_peers()) data_changed( 'zk.network_interface', hookenv.config().get('network_interface')) data_changed( 'zk.autopurge_purge_interval', hookenv.config().get('autopurge_purge_interval')) data_changed( 'zk.autopurge_snap_retain_count', hookenv.config().get('autopurge_snap_retain_count')) zookeeper.install() zookeeper.open_ports() set_state('zookeeper.installed') set_state('zookeeper.started') hookenv.status_set('active', 'ready {}'.format(zookeeper.quorum_check())) # set app version string for juju status output zoo_version = get_package_version('zookeeper') or 'unknown' hookenv.application_version_set(zoo_version)
def _restart_zookeeper(msg): ''' Restart Zookeeper by re-running the puppet scripts. ''' hookenv.status_set('maintenance', msg) zookeeper = Zookeeper() zookeeper.install() hookenv.status_set('active', 'ready {}'.format(zookeeper.quorum_check()))