Examples with ExecutionException com.cloud.utils.exception.ExecutionException used on opensource projects

Example 36 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class NetscalerResource method bindServiceToMonitor.

private void bindServiceToMonitor(final String nsServiceName, final String nsMonitorName) throws ExecutionException {
    try {
        com.citrix.netscaler.nitro.resource.config.basic.service serviceObject = new com.citrix.netscaler.nitro.resource.config.basic.service();
        serviceObject = com.citrix.netscaler.nitro.resource.config.basic.service.get(_netscalerService, nsServiceName);
        if (serviceObject != null) {
            final com.citrix.netscaler.nitro.resource.config.basic.service_lbmonitor_binding serviceMonitor = new com.citrix.netscaler.nitro.resource.config.basic.service_lbmonitor_binding();
            serviceMonitor.set_monitor_name(nsMonitorName);
            serviceMonitor.set_name(nsServiceName);
            serviceMonitor.set_monstate("ENABLED");
            s_logger.debug("Trying to bind  the monitor :" + nsMonitorName + " to the service :" + nsServiceName);
            com.citrix.netscaler.nitro.resource.config.basic.service_lbmonitor_binding.add(_netscalerService, serviceMonitor);
            s_logger.debug("Successfully binded the monitor :" + nsMonitorName + " to the service :" + nsServiceName);
        }
    } catch (final nitro_exception e) {
        throw new ExecutionException("Failed to create new monitor :" + nsMonitorName + " due to " + e.getMessage());
    } catch (final Exception e) {
        throw new ExecutionException("Failed to create new monitor :" + nsMonitorName + " due to " + e.getMessage());
    }
}

Example 37 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class PaloAltoResource method execute.

private Answer execute(IpAssocCommand cmd, int numRetries) {
    String[] results = new String[cmd.getIpAddresses().length];
    int i = 0;
    try {
        IpAddressTO ip;
        if (cmd.getIpAddresses().length != 1) {
            throw new ExecutionException("Received an invalid number of guest IPs to associate.");
        } else {
            ip = cmd.getIpAddresses()[0];
        }
        String sourceNatIpAddress = null;
        GuestNetworkType type = GuestNetworkType.INTERFACE_NAT;
        if (ip.isSourceNat()) {
            type = GuestNetworkType.SOURCE_NAT;
            if (ip.getPublicIp() == null) {
                throw new ExecutionException("Source NAT IP address must not be null.");
            } else {
                sourceNatIpAddress = ip.getPublicIp();
            }
        }
        long guestVlanTag = Long.parseLong(cmd.getAccessDetail(NetworkElementCommand.GUEST_VLAN_TAG));
        String guestVlanGateway = cmd.getAccessDetail(NetworkElementCommand.GUEST_NETWORK_GATEWAY);
        String cidr = cmd.getAccessDetail(NetworkElementCommand.GUEST_NETWORK_CIDR);
        long cidrSize = NetUtils.cidrToLong(cidr)[1];
        String guestVlanSubnet = NetUtils.getCidrSubNet(guestVlanGateway, cidrSize);
        Long publicVlanTag = null;
        if (ip.getBroadcastUri() != null) {
            String parsedVlanTag = parsePublicVlanTag(ip.getBroadcastUri());
            if (!parsedVlanTag.equals("untagged")) {
                try {
                    publicVlanTag = Long.parseLong(parsedVlanTag);
                } catch (Exception e) {
                    throw new ExecutionException("Could not parse public VLAN tag: " + parsedVlanTag);
                }
            }
        }
        ArrayList<IPaloAltoCommand> commandList = new ArrayList<IPaloAltoCommand>();
        if (ip.isAdd()) {
            // Implement the guest network for this VLAN
            implementGuestNetwork(commandList, type, publicVlanTag, sourceNatIpAddress, guestVlanTag, guestVlanGateway, guestVlanSubnet, cidrSize);
        } else {
            // Remove the guest network:
            shutdownGuestNetwork(commandList, type, publicVlanTag, sourceNatIpAddress, guestVlanTag, guestVlanGateway, guestVlanSubnet, cidrSize);
        }
        boolean status = requestWithCommit(commandList);
        results[i++] = ip.getPublicIp() + " - success";
    } catch (ExecutionException e) {
        s_logger.error(e);
        if (numRetries > 0 && refreshPaloAltoConnection()) {
            int numRetriesRemaining = numRetries - 1;
            s_logger.debug("Retrying IPAssocCommand. Number of retries remaining: " + numRetriesRemaining);
            return execute(cmd, numRetriesRemaining);
        } else {
            results[i++] = IpAssocAnswer.errorResult;
        }
    }
    return new IpAssocAnswer(cmd, results);
}

Example 38 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project CloudStack-archive by CloudStack-extras.

the class StartVMCmd method execute.

@Override
public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
    try {
        UserContext.current().setEventDetails("Vm Id: " + getId());
        UserVm result;
        if (_userVmService.getHypervisorTypeOfUserVM(getId()) == HypervisorType.BareMetal) {
            result = _bareMetalVmService.startVirtualMachine(this);
        } else {
            result = _userVmService.startVirtualMachine(this);
        }
        if (result != null) {
            UserVmResponse response = _responseGenerator.createUserVmResponse("virtualmachine", result).get(0);
            response.setResponseName(getCommandName());
            this.setResponseObject(response);
        } else {
            throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to start a vm");
        }
    } catch (ConcurrentOperationException ex) {
        s_logger.warn("Exception: ", ex);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, ex.getMessage());
    } catch (StorageUnavailableException ex) {
        s_logger.warn("Exception: ", ex);
        throw new ServerApiException(BaseCmd.RESOURCE_UNAVAILABLE_ERROR, ex.getMessage());
    } catch (ExecutionException ex) {
        s_logger.warn("Exception: ", ex);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, ex.getMessage());
    }
}

Example 39 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class CiscoVnmcResource method execute.

private Answer execute(SetStaticNatRulesCommand cmd, int numRetries) {
    String vlanId = cmd.getContextParam(NetworkElementCommand.GUEST_VLAN_TAG);
    String tenant = "vlan-" + vlanId;
    StaticNatRuleTO[] rules = cmd.getRules();
    Map<String, List<StaticNatRuleTO>> publicIpRulesMap = new HashMap<String, List<StaticNatRuleTO>>();
    for (StaticNatRuleTO rule : rules) {
        String publicIp = rule.getSrcIp();
        if (!publicIpRulesMap.containsKey(publicIp)) {
            List<StaticNatRuleTO> publicIpRulesList = new ArrayList<StaticNatRuleTO>();
            publicIpRulesMap.put(publicIp, publicIpRulesList);
        }
        publicIpRulesMap.get(publicIp).add(rule);
    }
    try {
        if (!_connection.createTenantVDCNatPolicySet(tenant)) {
            throw new ExecutionException("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
        }
        if (!_connection.createTenantVDCAclPolicySet(tenant, true)) {
            throw new ExecutionException("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
        }
        if (!_connection.createTenantVDCAclPolicySet(tenant, false)) {
            throw new ExecutionException("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
        }
        for (String publicIp : publicIpRulesMap.keySet()) {
            String policyIdentifier = publicIp.replace('.', '-');
            if (!_connection.createTenantVDCDNatPolicy(tenant, policyIdentifier)) {
                throw new ExecutionException("Failed to create DNAT policy in VNMC for guest network with vlan " + vlanId);
            }
            if (!_connection.createTenantVDCDNatPolicyRef(tenant, policyIdentifier)) {
                throw new ExecutionException("Failed to associate DNAT policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
            }
            if (!_connection.createTenantVDCAclPolicy(tenant, policyIdentifier)) {
                throw new ExecutionException("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
            }
            if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, true)) {
                throw new ExecutionException("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
            }
            if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, false)) {
                throw new ExecutionException("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
            }
            for (StaticNatRuleTO rule : publicIpRulesMap.get(publicIp)) {
                if (rule.revoked()) {
                    if (!_connection.deleteTenantVDCDNatRule(tenant, rule.getId(), policyIdentifier)) {
                        throw new ExecutionException("Failed to delete DNAT rule in VNMC for guest network with vlan " + vlanId);
                    }
                } else {
                    if (!_connection.createTenantVDCDNatIpPool(tenant, Long.toString(rule.getId()), rule.getDstIp())) {
                        throw new ExecutionException("Failed to create DNAT ip pool in VNMC for guest network with vlan " + vlanId);
                    }
                    if (!_connection.createTenantVDCDNatRule(tenant, rule.getId(), policyIdentifier, rule.getSrcIp())) {
                        throw new ExecutionException("Failed to create DNAT rule in VNMC for guest network with vlan " + vlanId);
                    }
                }
            }
        }
        if (!_connection.associateAclPolicySet(tenant)) {
            throw new ExecutionException("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
        }
    } catch (ExecutionException e) {
        String msg = "SetStaticNatRulesCommand failed due to " + e.getMessage();
        s_logger.error(msg, e);
        return new Answer(cmd, false, msg);
    }
    return new Answer(cmd, true, "Success");
}

Example 40 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class CiscoVnmcResource method execute.

private Answer execute(AssociateAsaWithLogicalEdgeFirewallCommand cmd, int numRetries) {
    String tenant = "vlan-" + cmd.getVlanId();
    try {
        Map<String, String> availableAsaAppliances = _connection.listUnAssocAsa1000v();
        if (availableAsaAppliances.isEmpty()) {
            throw new ExecutionException("No ASA 1000v available to associate with logical edge firewall for guest vlan " + cmd.getVlanId());
        }
        String asaInstanceDn = availableAsaAppliances.get(cmd.getAsaMgmtIp());
        if (asaInstanceDn == null) {
            throw new ExecutionException("Requested ASA 1000v (" + cmd.getAsaMgmtIp() + ") is not available");
        }
        if (!_connection.assignAsa1000v(tenant, asaInstanceDn)) {
            throw new ExecutionException("Failed to associate ASA 1000v (" + cmd.getAsaMgmtIp() + ") with logical edge firewall for guest vlan " + cmd.getVlanId());
        }
    } catch (ExecutionException e) {
        String msg = "AssociateAsaWithLogicalEdgeFirewallCommand failed due to " + e.getMessage();
        s_logger.error(msg, e);
        return new Answer(cmd, false, msg);
    }
    return new Answer(cmd, true, "Success");
}