@Override
public Response checkNode(final String clusterName, final String hostName) {
Preconditions.checkNotNull(clusterName);
Preconditions.checkNotNull(hostName);
if (hiveManager.getCluster(clusterName) == null) {
return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
.entity(clusterName + " cluster not found.")
.build();
}
UUID uuid = hiveManager.statusCheck(clusterName, hostName);
OperationState state = waitUntilOperationFinish(uuid);
return createResponse(uuid, state);
}
private HivePojo parsePojo(HiveConfig config) {
HivePojo pojo = new HivePojo();
try {
Environment env = environmentManager.loadEnvironment(config.getEnvironmentId());
pojo.setClusterName(config.getClusterName());
pojo.setEnvironmentId(config.getEnvironmentId());
pojo.setHadoopClusterName(config.getHadoopClusterName());
pojo.setServer(new NodePojo(config.getServer(), env));
UUID uuid = hiveManager.statusCheck(config.getClusterName(), pojo.getServer().getHostname());
pojo.getServer().setStatus(checkStatus(tracker, uuid));
Set<NodePojo> clients = new HashSet<>();
for (String slave : config.getClients()) {
clients.add(new NodePojo(slave, env));
}
pojo.setClients(clients);
} catch (EnvironmentNotFoundException e) {
e.printStackTrace();
}
return pojo;
}