@BeforeClass
public static void createTribes() throws NodeValidationException {
Settings baseSettings =
Settings.builder()
.put(NetworkModule.HTTP_ENABLED.getKey(), false)
.put("transport.type", MockTcpTransportPlugin.MOCK_TCP_TRANSPORT_NAME)
.put(DiscoveryModule.DISCOVERY_TYPE_SETTING.getKey(), "local")
.put(Environment.PATH_HOME_SETTING.getKey(), createTempDir())
.put(NodeEnvironment.MAX_LOCAL_STORAGE_NODES_SETTING.getKey(), 2)
.build();
tribe1 =
new TribeClientNode(
Settings.builder()
.put(baseSettings)
.put("cluster.name", "tribe1")
.put("node.name", "tribe1_node")
.put(NodeEnvironment.NODE_ID_SEED_SETTING.getKey(), random().nextLong())
.build(),
Collections.singleton(MockTcpTransportPlugin.class))
.start();
tribe2 =
new TribeClientNode(
Settings.builder()
.put(baseSettings)
.put("cluster.name", "tribe2")
.put("node.name", "tribe2_node")
.put(NodeEnvironment.NODE_ID_SEED_SETTING.getKey(), random().nextLong())
.build(),
Collections.singleton(MockTcpTransportPlugin.class))
.start();
}
@Override
protected Settings nodeSettings(int nodeOrdinal) {
return Settings.builder()
.put(NetworkModule.HTTP_ENABLED.getKey(), true)
.put(super.nodeSettings(nodeOrdinal))
.build();
}
@Override
protected Settings nodeSettings(int nodeOrdinal) {
return Settings.builder()
.put(super.nodeSettings(nodeOrdinal))
.put(SETTING_CORS_ALLOW_ORIGIN.getKey(), "/https?:\\/\\/localhost(:[0-9]+)?/")
.put(SETTING_CORS_ALLOW_CREDENTIALS.getKey(), true)
.put(SETTING_CORS_ALLOW_METHODS.getKey(), "get, options, post")
.put(SETTING_CORS_ENABLED.getKey(), true)
.put(NetworkModule.HTTP_ENABLED.getKey(), true)
.build();
}
@Override
protected Client createClient() {
StopWatch watch = new StopWatch();
try {
Settings.Builder settings = Settings.builder();
settings
.put(NetworkModule.TRANSPORT_TYPE_SETTING.getKey(), NetworkModule.LOCAL_TRANSPORT)
.put(NetworkModule.HTTP_ENABLED.getKey(), false)
.put(Environment.PATH_HOME_SETTING.getKey(), dataPath);
Node node = new Node(settings.build());
node.start();
return node.client();
} catch (NodeValidationException e) {
throw new Error(e);
} finally {
logger.info(
"create local elasticsearch node, dataPath={}, elapsedTime={}",
dataPath,
watch.elapsedTime());
}
}
private static void assertTribeNodeSuccessfullyCreated(Settings extraSettings) throws Exception {
// The tribe clients do need it to make sure they can find their corresponding tribes using the
// proper transport
Settings settings =
Settings.builder()
.put(NetworkModule.HTTP_ENABLED.getKey(), false)
.put("node.name", "tribe_node")
.put("transport.type", MockTcpTransportPlugin.MOCK_TCP_TRANSPORT_NAME)
.put("discovery.type", "local")
.put("tribe.t1.transport.type", MockTcpTransportPlugin.MOCK_TCP_TRANSPORT_NAME)
.put("tribe.t2.transport.type", MockTcpTransportPlugin.MOCK_TCP_TRANSPORT_NAME)
.put("tribe.t1.discovery.type", "local")
.put("tribe.t2.discovery.type", "local")
.put(Environment.PATH_HOME_SETTING.getKey(), createTempDir())
.put(extraSettings)
.build();
try (Node node =
new MockNode(settings, Collections.singleton(MockTcpTransportPlugin.class)).start()) {
try (Client client = node.client()) {
assertBusy(
() -> {
ClusterState state =
client.admin().cluster().prepareState().clear().setNodes(true).get().getState();
assertThat(state.getClusterName().value(), equalTo("tribe_node_cluster"));
assertThat(state.getNodes().getSize(), equalTo(5));
for (DiscoveryNode discoveryNode : state.getNodes()) {
assertThat(
discoveryNode.getName(),
either(equalTo("tribe1_node"))
.or(equalTo("tribe2_node"))
.or(equalTo("tribe_node"))
.or(equalTo("tribe_node/t1"))
.or(equalTo("tribe_node/t2")));
}
});
}
}
}