public String launchGlobal(
String title,
String type,
Map<String, Object> configuration,
User creator,
boolean isExclusive)
throws ExclusiveInputException {
Node master = serverNodes.master();
InputLaunchResponse ilr =
master.launchInput(title, type, true, configuration, creator, isExclusive);
if (ilr == null) {
throw new RuntimeException("Unable to launch global input!");
}
for (Node serverNode : serverNodes.all()) {
if (!serverNode.isMaster()) serverNode.launchExistingInput(ilr.persistId);
}
try {
for (Radio radio : nodeService.radios().values()) {
radio.launchExistingInput(ilr.persistId);
}
} catch (APIException e) {
log.error("Unable to fetch list of radios: " + e);
} catch (IOException e) {
log.error("Unable to fetch list of radios: " + e);
}
return ilr.persistId;
}
public Map<ClusterEntity, Boolean> terminateGlobal(String inputId) {
Map<ClusterEntity, Boolean> results = Maps.newHashMap();
for (Node serverNode : serverNodes.all())
if (!serverNode.isMaster()) results.put(serverNode, serverNode.terminateInput(inputId));
try {
for (Radio radio : nodeService.radios().values())
results.put(radio, radio.terminateInput(inputId));
} catch (APIException e) {
log.error("Unable to fetch list of radios: " + e);
} catch (IOException e) {
log.error("Unable to fetch list of radios: " + e);
}
Node master = serverNodes.master();
results.put(master, master.terminateInput(inputId));
return results;
}
public Result index() {
BreadcrumbList bc = new BreadcrumbList();
bc.addCrumb("System", routes.SystemController.index(0));
bc.addCrumb("Logging", routes.LoggingController.index());
Map<Node, List<InternalLogger>> loggers = Maps.newHashMap();
Map<Node, Map<String, InternalLoggerSubsystem>> subsystems = Maps.newHashMap();
for (Node node : serverNodes.all()) {
loggers.put(node, node.allLoggers());
subsystems.put(node, node.allLoggerSubsystems());
}
return ok(views.html.system.logging.index.render(currentUser(), bc, loggers, subsystems));
}