def _install_cores(cls, path, package, core_count): discovery_listen_addresses = [] transaction_listen_addresses = [] raft_listen_addresses = [] bolt_listen_addresses = [] http_listen_addresses = [] https_listen_addresses = [] for core_idx in range(0, core_count): discovery_listen_addresses.append(localhost(INITIAL_DISCOVERY_PORT + core_idx)) transaction_listen_addresses.append(localhost(INITIAL_TRANSACTION_PORT + core_idx)) raft_listen_addresses.append(localhost(INITIAL_RAFT_PORT + core_idx)) bolt_listen_addresses.append(localhost(INITIAL_BOLT_PORT + core_idx)) http_listen_addresses.append(localhost(INITIAL_HTTP_PORT + core_idx)) https_listen_addresses.append(localhost(INITIAL_HTTPS_PORT + core_idx)) initial_discovery_members = ",".join(discovery_listen_addresses) for core_idx in range(0, core_count): core_member_path = path_join(path, CORES_DIR, CORE_DIR_FORMAT % core_idx) core_member_home = _create_controller().extract(package, core_member_path) core_config = config.for_core(core_count, initial_discovery_members, discovery_listen_addresses[core_idx], transaction_listen_addresses[core_idx], raft_listen_addresses[core_idx], bolt_listen_addresses[core_idx], http_listen_addresses[core_idx], https_listen_addresses[core_idx]) config.update(core_member_home, core_config) return initial_discovery_members
def configure(): parser = ArgumentParser( description="Update Neo4j server configuration.\r\n" "\r\n" "example:\r\n" " neoctrl-configure . dbms.security.auth_enabled=false", epilog="Report bugs to [email protected]", formatter_class=RawDescriptionHelpFormatter) parser.add_argument("-v", "--verbose", action="store_true", help="show more detailed output") parser.add_argument("home", nargs="?", default=".", help="Neo4j server directory (default: .)") parser.add_argument("items", metavar="key=value", nargs="+", help="key/value assignment") parsed = parser.parse_args() properties = dict(item.partition("=")[0::2] for item in parsed.items) config.update(parsed.home, properties)
def _install_read_replicas(cls, path, package, initial_discovery_members, core_count, read_replica_count): first_bolt_port = INITIAL_BOLT_PORT + core_count first_http_port = INITIAL_HTTP_PORT + core_count first_https_port = INITIAL_HTTPS_PORT + core_count for read_replica_idx in range(0, read_replica_count): read_replica_path = path_join(path, READ_REPLICAS_DIR, READ_REPLICA_DIR_FORMAT % read_replica_idx) read_replica_home = _create_controller().extract(package, read_replica_path) bolt_listen_address = localhost(first_bolt_port + read_replica_idx) http_listen_address = localhost(first_http_port + read_replica_idx) https_listen_address = localhost(first_https_port + read_replica_idx) read_replica_config = config.for_read_replica(initial_discovery_members, bolt_listen_address, http_listen_address, https_listen_address) config.update(read_replica_home, read_replica_config)
def _install_read_replicas(cls, path, package, initial_discovery_members, read_replica_count, port_generator): controller = create_controller() for read_replica_idx in range(0, read_replica_count): read_replica_dir = READ_REPLICA_DIR_FORMAT % read_replica_idx read_replica_path = path_join(path, READ_REPLICAS_DIR, read_replica_dir) read_replica_home = controller.extract(package, read_replica_path) bolt_listen_address = _localhost(next(port_generator)) http_listen_address = _localhost(next(port_generator)) https_listen_address = _localhost(next(port_generator)) transaction_listen_address = _localhost(next(port_generator)) read_replica_config = config.for_read_replica(initial_discovery_members, bolt_listen_address, http_listen_address, https_listen_address, transaction_listen_address) os_dependent_config = controller.os_dependent_config(read_replica_dir) read_replica_config.update(os_dependent_config) config.update(read_replica_home, read_replica_config)
def _install_cores(cls, path, package, core_count, port_generator): discovery_listen_addresses = [] transaction_listen_addresses = [] raft_listen_addresses = [] bolt_listen_addresses = [] http_listen_addresses = [] https_listen_addresses = [] for core_idx in range(0, core_count): discovery_listen_addresses.append(_localhost(next(port_generator))) transaction_listen_addresses.append( _localhost(next(port_generator))) raft_listen_addresses.append(_localhost(next(port_generator))) bolt_listen_addresses.append(_localhost(next(port_generator))) http_listen_addresses.append(_localhost(next(port_generator))) https_listen_addresses.append(_localhost(next(port_generator))) initial_discovery_members = ",".join(discovery_listen_addresses) controller = _create_controller() for core_idx in range(0, core_count): core_dir = CORE_DIR_FORMAT % core_idx core_member_path = path_join(path, CORES_DIR, core_dir) core_member_home = controller.extract(package, core_member_path) core_config = config.for_core( core_count, initial_discovery_members, discovery_listen_addresses[core_idx], transaction_listen_addresses[core_idx], raft_listen_addresses[core_idx], bolt_listen_addresses[core_idx], http_listen_addresses[core_idx], https_listen_addresses[core_idx]) os_dependent_config = controller.os_dependent_config(core_dir) core_config.update(os_dependent_config) config.update(core_member_home, core_config) return initial_discovery_members
def _install_read_replicas(cls, path, package, initial_discovery_members, read_replica_count, port_generator): controller = _create_controller() for read_replica_idx in range(0, read_replica_count): read_replica_dir = READ_REPLICA_DIR_FORMAT % read_replica_idx read_replica_path = path_join(path, READ_REPLICAS_DIR, read_replica_dir) read_replica_home = controller.extract(package, read_replica_path) bolt_listen_address = _localhost(next(port_generator)) http_listen_address = _localhost(next(port_generator)) https_listen_address = _localhost(next(port_generator)) read_replica_config = config.for_read_replica( initial_discovery_members, bolt_listen_address, http_listen_address, https_listen_address) os_dependent_config = controller.os_dependent_config( read_replica_dir) read_replica_config.update(os_dependent_config) config.update(read_replica_home, read_replica_config)
def _install_cores(cls, path, package, core_count, port_generator): discovery_listen_addresses = [] transaction_listen_addresses = [] raft_listen_addresses = [] bolt_listen_addresses = [] http_listen_addresses = [] https_listen_addresses = [] for core_idx in range(0, core_count): discovery_listen_addresses.append(_localhost(next(port_generator))) transaction_listen_addresses.append(_localhost(next(port_generator))) raft_listen_addresses.append(_localhost(next(port_generator))) bolt_listen_addresses.append(_localhost(next(port_generator))) http_listen_addresses.append(_localhost(next(port_generator))) https_listen_addresses.append(_localhost(next(port_generator))) initial_discovery_members = ",".join(discovery_listen_addresses) controller = create_controller() for core_idx in range(0, core_count): core_dir = CORE_DIR_FORMAT % core_idx core_member_path = path_join(path, CORES_DIR, core_dir) core_member_home = controller.extract(package, core_member_path) core_config = config.for_core(core_count, initial_discovery_members, discovery_listen_addresses[core_idx], transaction_listen_addresses[core_idx], raft_listen_addresses[core_idx], bolt_listen_addresses[core_idx], http_listen_addresses[core_idx], https_listen_addresses[core_idx]) os_dependent_config = controller.os_dependent_config(core_dir) core_config.update(os_dependent_config) config.update(core_member_home, core_config) return initial_discovery_members
def update_config(self, properties): self._foreach_cluster_member(lambda path: config.update(path, properties))