/** @see {@link #newStartEffector()} */ public Effector<Void> newStopEffector() { return Effectors.effector(Startable.STOP) .parameter(StopSoftwareParameters.STOP_PROCESS_MODE) .parameter(StopSoftwareParameters.STOP_MACHINE_MODE) .impl(newStopEffectorTask()) .build(); }
/** @see {@link #newStartEffector()} */ public Effector<Void> newRestartEffector() { return Effectors.effector(Startable.RESTART) .parameter(RestartSoftwareParameters.RESTART_CHILDREN) .parameter(RestartSoftwareParameters.RESTART_MACHINE) .impl(newRestartEffectorTask()) .build(); }
/** @see {@link #newStartEffector()} */ public Effector<Void> newSuspendEffector() { return Effectors.effector(Void.class, "suspend") .description("Suspend the process/service represented by an entity") .parameter(StopSoftwareParameters.STOP_PROCESS_MODE) .parameter(StopSoftwareParameters.STOP_MACHINE_MODE) .impl(newSuspendEffectorTask()) .build(); }
interface SelectMasterEffector { ConfigKey<String> NEW_MASTER_ID = ConfigKeys.newStringConfigKey( "brooklyncluster.new_master_id", "The ID of the node to become master", null); Effector<Void> SELECT_MASTER = Effectors.effector(Void.class, "selectMaster") .description("Select a new master in the cluster") .parameter(NEW_MASTER_ID) .buildAbstract(); }
interface UpgradeClusterEffector { ConfigKey<String> DOWNLOAD_URL = BrooklynNode.DOWNLOAD_URL.getConfigKey(); ConfigKey<Map<String, Object>> EXTRA_CONFIG = BrooklynNodeUpgradeEffectorBody.EXTRA_CONFIG; Effector<Void> UPGRADE_CLUSTER = Effectors.effector(Void.class, "upgradeCluster") .description( "Upgrade the cluster with new distribution version, " + "by provisioning new nodes with the new version, failing over, " + "and then deprovisioning the original nodes") .parameter(BrooklynNode.SUGGESTED_VERSION) .parameter(DOWNLOAD_URL) .parameter(EXTRA_CONFIG) .buildAbstract(); }
/** * Return an effector suitable for setting in a {@code public static final} or attaching * dynamically. * * <p>The effector overrides the corresponding effector from {@link Startable} with the behaviour * in this lifecycle class instance. */ public Effector<Void> newStartEffector() { return Effectors.effector(Startable.START).impl(newStartEffectorTask()).build(); }