Examples with Node com.predic8.membrane.core.interceptor.balancer.Node used on opensource projects

Example 1 with Node

use of com.predic8.membrane.core.interceptor.balancer.Node in project service-proxy by membrane.

the class AuthHead2BodyInterceptor method getPassword.

private Node getPassword(Document doc, Element header) {
    Element e = doc.createElement("password");
    e.appendChild(doc.createTextNode(((Element) doc.getElementsByTagNameNS(COM_NS, "password").item(0)).getTextContent()));
    e.setAttributeNS(XSI_NS, "xsi:type", "xsd:string");
    return e;
}

Example 2 with Node

use of com.predic8.membrane.core.interceptor.balancer.Node in project service-proxy by membrane.

the class NodeOnlineCheckerTest method testExchangeWithException.

@Test
public void testExchangeWithException() {
    Node node = new Node("http://www.predic8.de", 80);
    Exchange exc = new Exchange(null);
    exc.getDestinations().add(0, "http://www.predic8.de:80");
    exc.setNodeException(0, new Exception());
    LoadBalancingInterceptor lbi = new LoadBalancingInterceptor();
    Cluster cl = lbi.getClusterManager().getClusters().get(0);
    cl.nodeUp(node);
    assertEquals(Node.Status.UP, cl.getNode(node).getStatus());
    NodeOnlineChecker noc = new NodeOnlineChecker();
    lbi.setNodeOnlineChecker(noc);
    noc.handle(exc);
    assertEquals(Node.Status.DOWN, cl.getNode(node).getStatus());
}

Example 3 with Node

use of com.predic8.membrane.core.interceptor.balancer.Node in project service-proxy by membrane.

the class LoadBalancingInterceptorTest method doTestGetDestinationURL.

private void doTestGetDestinationURL(String requestUri, String expectedUri) throws URISyntaxException {
    Exchange exc = new Exchange(null);
    exc.setRequest(new Request());
    exc.getRequest().setUri(URLUtil.getPathQuery(new URIFactory(), requestUri));
    exc.setOriginalRequestUri(requestUri);
    assertEquals(expectedUri, new Node("thomas-bayer.com", 80).getDestinationURL(exc));
}

Example 4 with Node

use of com.predic8.membrane.core.interceptor.balancer.Node in project service-proxy by membrane.

the class EtcdBasedConfigurator method setUpClusterNode.

private void setUpClusterNode(EtcdNodeInformation node) {
    log.info("Creating " + node);
    ServiceProxy sp = runningServiceProxyForModule.get(node.getModule());
    LoadBalancingInterceptor lbi = (LoadBalancingInterceptor) sp.getInterceptors().get(0);
    lbi.getClusterManager().getClusters().get(0).nodeUp(new Node(node.getTargetHost(), Integer.parseInt(node.getTargetPort())));
    runningNodesForModule.get(node.getModule()).add(node);
}

Example 5 with Node

use of com.predic8.membrane.core.interceptor.balancer.Node in project service-proxy by membrane.

the class DynamicAdminPageInterceptor method handleNodeSessionsRequest.

@Mapping("/admin/node/sessions/?(\\?.*)?")
public Response handleNodeSessionsRequest(final Map<String, String> params, String relativeRootPath) throws Exception {
    StringWriter writer = new StringWriter();
    return respond(new AdminPageBuilder(writer, router, relativeRootPath, params, readOnly) {

        @Override
        protected int getSelectedTab() {
            return TAB_ID_LOAD_BALANCING;
        }

        @Override
        protected void createTabContent() throws Exception {
            h2().text("Node " + params.get("host") + ":" + params.get("port")).end();
            h3().text("Sessions").end();
            createSessionsTable(BalancerUtil.lookupBalancer(router, getBalancerParam(params)).getSessionsByNode(params.get("cluster"), new Node(params.get("host"), Integer.parseInt(params.get("port")))));
        }
    }.createPage());
}