public DependencyId(String groupId, String artifactId, String classifier, String extension) {
this.groupId = groupId;
this.artifactId = artifactId;
this.classifier = classifier;
this.extension = extension;
this.hashCode = Objects.hashCode(groupId, artifactId, classifier, extension);
}
@Override
public void handle(final NetSocket socket) {
NetClient client = null;
List<String> paths = serviceMap.getPaths();
TcpClientRequestFacade requestFacade = new TcpClientRequestFacade(socket);
String path = pathLoadBalancer.choose(paths, requestFacade);
if (path != null) {
List<ServiceDetails> services = serviceMap.getServices(path);
if (!services.isEmpty()) {
ServiceDetails serviceDetails = serviceLoadBalancer.choose(services, requestFacade);
if (serviceDetails != null) {
List<String> urlStrings = serviceDetails.getServices();
for (String urlString : urlStrings) {
if (Strings.notEmpty(urlString)) {
// lets create a client for this request...
try {
URI uri = new URI(urlString);
// URL url = new URL(urlString);
String urlProtocol = uri.getScheme();
if (Objects.equal(protocol, urlProtocol)) {
Handler<AsyncResult<NetSocket>> handler =
new Handler<AsyncResult<NetSocket>>() {
public void handle(final AsyncResult<NetSocket> asyncSocket) {
NetSocket clientSocket = asyncSocket.result();
Pump.createPump(clientSocket, socket).start();
Pump.createPump(socket, clientSocket).start();
}
};
client = createClient(socket, uri, handler);
break;
}
} catch (MalformedURLException e) {
LOG.warn("Failed to parse URL: " + urlString + ". " + e, e);
} catch (URISyntaxException e) {
LOG.warn("Failed to parse URI: " + urlString + ". " + e, e);
}
}
}
}
}
}
if (client == null) {
// fail to route
LOG.info("No service available for protocol " + protocol + " for paths " + paths);
socket.close();
}
}
protected void checkProcessesStatus() {
ProcessManager manager = getProcessManager();
FabricService fabric = getFabricService();
if (manager != null && fabric != null) {
ImmutableMap<String, Installation> map = manager.listInstallationMap();
ImmutableSet<Map.Entry<String, Installation>> entries = map.entrySet();
for (Map.Entry<String, Installation> entry : entries) {
String id = entry.getKey();
Installation installation = entry.getValue();
try {
Container container = null;
try {
container = fabric.getContainer(id);
} catch (Exception e) {
LOG.debug("No container for id: " + id + ". " + e, e);
}
if (container != null) {
Long pid = installation.getActivePid();
if (LOG.isDebugEnabled()) {
LOG.debug("Polling container " + id + " for its PID");
}
if (pid == null) {
if (container.isAlive()) {
container.setAlive(false);
}
} else if (pid != null && pid != 0) {
if (!container.isAlive()) {
container.setAlive(true);
}
if (!Objects.equal(container.getProvisionResult(), Container.PROVISION_SUCCESS)) {
container.setProvisionResult(Container.PROVISION_SUCCESS);
}
JolokiaAgentHelper.jolokiaKeepAliveCheck(fabric, container);
}
}
} catch (Exception e) {
LOG.warn("Failed to get PID for process " + id + ". " + e, e);
}
}
}
}
