Examples with AgentAuthnException com.cloud.agent.manager.authn.AgentAuthnException used on opensource projects

Example 1 with AgentAuthnException

use of com.cloud.agent.manager.authn.AgentAuthnException in project cloudstack by apache.

the class CloudZonesStartupProcessor method updateSecondaryHost.

protected void updateSecondaryHost(final HostVO host, final StartupStorageCommand startup, final Host.Type type) throws AgentAuthnException {
    String zoneToken = startup.getDataCenter();
    if (zoneToken == null) {
        s_logger.warn("No Zone Token passed in, cannot not find zone for the agent");
        throw new AgentAuthnException("No Zone Token passed in, cannot not find zone for agent");
    }
    DataCenterVO zone = _zoneDao.findByToken(zoneToken);
    if (zone == null) {
        zone = _zoneDao.findByName(zoneToken);
        if (zone == null) {
            try {
                long zoneId = Long.parseLong(zoneToken);
                zone = _zoneDao.findById(zoneId);
                if (zone == null) {
                    throw new AgentAuthnException("Could not find zone for agent with token " + zoneToken);
                }
            } catch (NumberFormatException nfe) {
                throw new AgentAuthnException("Could not find zone for agent with token " + zoneToken);
            }
        }
    }
    if (s_logger.isDebugEnabled()) {
        s_logger.debug("Successfully loaded the DataCenter from the zone token passed in ");
    }
    //yes, routing
    HostPodVO pod = findPod(startup, zone.getId(), Host.Type.Routing);
    Long podId = null;
    if (pod != null) {
        s_logger.debug("Found pod " + pod.getName() + " for the secondary storage host " + startup.getName());
        podId = pod.getId();
    }
    host.setDataCenterId(zone.getId());
    host.setPodId(podId);
    host.setClusterId(null);
    host.setPrivateIpAddress(startup.getPrivateIpAddress());
    host.setPrivateNetmask(startup.getPrivateNetmask());
    host.setPrivateMacAddress(startup.getPrivateMacAddress());
    host.setPublicIpAddress(startup.getPublicIpAddress());
    host.setPublicMacAddress(startup.getPublicMacAddress());
    host.setPublicNetmask(startup.getPublicNetmask());
    host.setStorageIpAddress(startup.getStorageIpAddress());
    host.setStorageMacAddress(startup.getStorageMacAddress());
    host.setStorageNetmask(startup.getStorageNetmask());
    host.setVersion(startup.getVersion());
    host.setName(startup.getName());
    host.setType(type);
    host.setStorageUrl(startup.getIqn());
    host.setLastPinged(System.currentTimeMillis() >> 10);
    host.setCaps(null);
    host.setCpus(null);
    host.setTotalMemory(0);
    host.setSpeed(null);
    host.setParent(startup.getParent());
    host.setTotalSize(startup.getTotalSize());
    host.setHypervisorType(HypervisorType.None);
    if (startup.getNfsShare() != null) {
        host.setStorageUrl(startup.getNfsShare());
    }
}

Example 2 with AgentAuthnException

use of com.cloud.agent.manager.authn.AgentAuthnException in project cloudstack by apache.

the class CloudZonesStartupProcessor method updateComputeHost.

protected void updateComputeHost(final HostVO host, final StartupCommand startup, final Host.Type type) throws AgentAuthnException {
    String zoneToken = startup.getDataCenter();
    if (zoneToken == null) {
        s_logger.warn("No Zone Token passed in, cannot not find zone for the agent");
        throw new AgentAuthnException("No Zone Token passed in, cannot not find zone for agent");
    }
    DataCenterVO zone = _zoneDao.findByToken(zoneToken);
    if (zone == null) {
        zone = _zoneDao.findByName(zoneToken);
        if (zone == null) {
            try {
                long zoneId = Long.parseLong(zoneToken);
                zone = _zoneDao.findById(zoneId);
                if (zone == null) {
                    throw new AgentAuthnException("Could not find zone for agent with token " + zoneToken);
                }
            } catch (NumberFormatException nfe) {
                throw new AgentAuthnException("Could not find zone for agent with token " + zoneToken);
            }
        }
    }
    if (s_logger.isDebugEnabled()) {
        s_logger.debug("Successfully loaded the DataCenter from the zone token passed in ");
    }
    long zoneId = zone.getId();
    ResourceDetail maxHostsInZone = _zoneDetailsDao.findDetail(zoneId, ZoneConfig.MaxHosts.key());
    if (maxHostsInZone != null) {
        long maxHosts = Long.parseLong(maxHostsInZone.getValue());
        long currentCountOfHosts = _hostDao.countRoutingHostsByDataCenter(zoneId);
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Number of hosts in Zone:" + currentCountOfHosts + ", max hosts limit: " + maxHosts);
        }
        if (currentCountOfHosts >= maxHosts) {
            throw new AgentAuthnException("Number of running Routing hosts in the Zone:" + zone.getName() + " is already at the max limit:" + maxHosts + ", cannot start one more host");
        }
    }
    HostPodVO pod = null;
    if (startup.getPrivateIpAddress() == null) {
        s_logger.warn("No private IP address passed in for the agent, cannot not find pod for agent");
        throw new AgentAuthnException("No private IP address passed in for the agent, cannot not find pod for agent");
    }
    if (startup.getPrivateNetmask() == null) {
        s_logger.warn("No netmask passed in for the agent, cannot not find pod for agent");
        throw new AgentAuthnException("No netmask passed in for the agent, cannot not find pod for agent");
    }
    if (host.getPodId() != null) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Pod is already created for this agent, looks like agent is reconnecting...");
        }
        pod = _podDao.findById(host.getPodId());
        if (!checkCIDR(type, pod, startup.getPrivateIpAddress(), startup.getPrivateNetmask())) {
            pod = null;
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Subnet of Pod does not match the subnet of the agent, not using this Pod: " + host.getPodId());
            }
        } else {
            updatePodNetmaskIfNeeded(pod, startup.getPrivateNetmask());
        }
    }
    if (pod == null) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Trying to detect the Pod to use from the agent's ip address and netmask passed in ");
        }
        //deduce pod
        boolean podFound = false;
        List<HostPodVO> podsInZone = _podDao.listByDataCenterId(zoneId);
        for (HostPodVO hostPod : podsInZone) {
            if (checkCIDR(type, hostPod, startup.getPrivateIpAddress(), startup.getPrivateNetmask())) {
                pod = hostPod;
                //found the default POD having the same subnet.
                updatePodNetmaskIfNeeded(pod, startup.getPrivateNetmask());
                podFound = true;
                break;
            }
        }
        if (!podFound) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Creating a new Pod since no default Pod found that matches the agent's ip address and netmask passed in ");
            }
            if (startup.getGatewayIpAddress() == null) {
                s_logger.warn("No Gateway IP address passed in for the agent, cannot create a new pod for the agent");
                throw new AgentAuthnException("No Gateway IP address passed in for the agent, cannot create a new pod for the agent");
            }
            //auto-create a new pod, since pod matching the agent's ip is not found
            String podName = "POD-" + (podsInZone.size() + 1);
            try {
                String gateway = startup.getGatewayIpAddress();
                String cidr = NetUtils.getCidrFromGatewayAndNetmask(gateway, startup.getPrivateNetmask());
                String[] cidrPair = cidr.split("\\/");
                String cidrAddress = cidrPair[0];
                long cidrSize = Long.parseLong(cidrPair[1]);
                String startIp = NetUtils.getIpRangeStartIpFromCidr(cidrAddress, cidrSize);
                String endIp = NetUtils.getIpRangeEndIpFromCidr(cidrAddress, cidrSize);
                pod = _configurationManager.createPod(-1, podName, zoneId, gateway, cidr, startIp, endIp, null, true);
            } catch (Exception e) {
                // no longer tolerate exception during the cluster creation phase
                throw new CloudRuntimeException("Unable to create new Pod " + podName + " in Zone: " + zoneId, e);
            }
        }
    }
    final StartupRoutingCommand scc = (StartupRoutingCommand) startup;
    ClusterVO cluster = null;
    if (host.getClusterId() != null) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Cluster is already created for this agent, looks like agent is reconnecting...");
        }
        cluster = _clusterDao.findById(host.getClusterId());
    }
    if (cluster == null) {
        //auto-create cluster - assume one host per cluster
        String clusterName = "Cluster-" + startup.getPrivateIpAddress();
        ClusterVO existingCluster = _clusterDao.findBy(clusterName, pod.getId());
        if (existingCluster != null) {
            cluster = existingCluster;
        } else {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Creating a new Cluster for this agent with name: " + clusterName + " in Pod: " + pod.getId() + ", in Zone:" + zoneId);
            }
            cluster = new ClusterVO(zoneId, pod.getId(), clusterName);
            cluster.setHypervisorType(scc.getHypervisorType().toString());
            try {
                cluster = _clusterDao.persist(cluster);
            } catch (Exception e) {
                // no longer tolerate exception during the cluster creation phase
                throw new CloudRuntimeException("Unable to create cluster " + clusterName + " in pod " + pod.getId() + " and data center " + zoneId, e);
            }
        }
    }
    if (s_logger.isDebugEnabled()) {
        s_logger.debug("Detected Zone: " + zoneId + ", Pod: " + pod.getId() + ", Cluster:" + cluster.getId());
    }
    host.setDataCenterId(zone.getId());
    host.setPodId(pod.getId());
    host.setClusterId(cluster.getId());
    host.setPrivateIpAddress(startup.getPrivateIpAddress());
    host.setPrivateNetmask(startup.getPrivateNetmask());
    host.setPrivateMacAddress(startup.getPrivateMacAddress());
    host.setPublicIpAddress(startup.getPublicIpAddress());
    host.setPublicMacAddress(startup.getPublicMacAddress());
    host.setPublicNetmask(startup.getPublicNetmask());
    host.setStorageIpAddress(startup.getStorageIpAddress());
    host.setStorageMacAddress(startup.getStorageMacAddress());
    host.setStorageNetmask(startup.getStorageNetmask());
    host.setVersion(startup.getVersion());
    host.setName(startup.getName());
    host.setType(type);
    host.setStorageUrl(startup.getIqn());
    host.setLastPinged(System.currentTimeMillis() >> 10);
    host.setCaps(scc.getCapabilities());
    host.setCpus(scc.getCpus());
    host.setTotalMemory(scc.getMemory());
    host.setSpeed(scc.getSpeed());
    HypervisorType hyType = scc.getHypervisorType();
    host.setHypervisorType(hyType);
    host.setHypervisorVersion(scc.getHypervisorVersion());
    updateHostDetails(host, scc);
}