def start_cluster(self, cluster):
keypairs.provision_keypairs(cluster)
s_scripts.start_namenode(cluster)
s_scripts.start_secondarynamenode(cluster)
s_scripts.start_resourcemanager(cluster)
run.start_dn_nm_processes(utils.get_instances(cluster))
run.await_datanodes(cluster)
s_scripts.start_historyserver(cluster)
s_scripts.start_oozie(self.pctx, cluster)
s_scripts.start_hiveserver(self.pctx, cluster)
s_scripts.start_zookeeper(cluster)
swift_helper.install_ssl_certs(utils.get_instances(cluster))
self._set_cluster_info(cluster)
s_scripts.start_spark(cluster)
def scale_cluster(self, cluster, instances):
keypairs.provision_keypairs(cluster, instances)
sc.scale_cluster(self.pctx, cluster, instances)