Examples with NodeHealthService org.opensearch.monitor.NodeHealthService used on opensource projects

Example 1 with NodeHealthService

use of org.opensearch.monitor.NodeHealthService in project OpenSearch by opensearch-project.

the class NodeJoinTests method setupMasterServiceAndCoordinator.

private void setupMasterServiceAndCoordinator(long term, ClusterState initialState, MasterService masterService, ThreadPool threadPool, Random random, NodeHealthService nodeHealthService) {
    if (this.masterService != null || coordinator != null) {
        throw new IllegalStateException("method setupMasterServiceAndCoordinator can only be called once");
    }
    this.masterService = masterService;
    CapturingTransport capturingTransport = new CapturingTransport() {

        @Override
        protected void onSendRequest(long requestId, String action, TransportRequest request, DiscoveryNode destination) {
            if (action.equals(HANDSHAKE_ACTION_NAME)) {
                handleResponse(requestId, new TransportService.HandshakeResponse(destination, initialState.getClusterName(), destination.getVersion()));
            } else if (action.equals(JoinHelper.VALIDATE_JOIN_ACTION_NAME)) {
                handleResponse(requestId, new TransportResponse.Empty());
            } else {
                super.onSendRequest(requestId, action, request, destination);
            }
        }
    };
    final ClusterSettings clusterSettings = new ClusterSettings(Settings.EMPTY, ClusterSettings.BUILT_IN_CLUSTER_SETTINGS);
    TransportService transportService = capturingTransport.createTransportService(Settings.EMPTY, threadPool, TransportService.NOOP_TRANSPORT_INTERCEPTOR, x -> initialState.nodes().getLocalNode(), clusterSettings, Collections.emptySet());
    coordinator = new Coordinator("test_node", Settings.EMPTY, clusterSettings, transportService, writableRegistry(), OpenSearchAllocationTestCase.createAllocationService(Settings.EMPTY), masterService, () -> new InMemoryPersistedState(term, initialState), r -> emptyList(), new NoOpClusterApplier(), Collections.emptyList(), random, (s, p, r) -> {
    }, ElectionStrategy.DEFAULT_INSTANCE, nodeHealthService);
    transportService.start();
    transportService.acceptIncomingRequests();
    transport = capturingTransport;
    coordinator.start();
    coordinator.startInitialJoin();
}