Examples with StopAnswer com.cloud.agent.api.StopAnswer used on opensource projects

Example 1 with StopAnswer

use of com.cloud.agent.api.StopAnswer in project CloudStack-archive by CloudStack-extras.

the class LibvirtComputingResource method execute.

protected Answer execute(StopCommand cmd) {
    final String vmName = cmd.getVmName();
    Long bytesReceived = new Long(0);
    Long bytesSent = new Long(0);
    State state = null;
    synchronized (_vms) {
        state = _vms.get(vmName);
        _vms.put(vmName, State.Stopping);
    }
    try {
        Connect conn = LibvirtConnection.getConnection();
        List<DiskDef> disks = getDisks(conn, vmName);
        destroy_network_rules_for_vm(conn, vmName);
        String result = stopVM(conn, vmName, defineOps.UNDEFINE_VM);
        if (result == null) {
            for (DiskDef disk : disks) {
                if (disk.getDeviceType() == DiskDef.deviceType.CDROM && disk.getDiskPath() != null)
                    cleanupDisk(conn, disk);
            }
        }
        final String result2 = cleanupVnet(conn, cmd.getVnet());
        if (result != null && result2 != null) {
            result = result2 + result;
        }
        state = State.Stopped;
        return new StopAnswer(cmd, result, 0, bytesSent, bytesReceived);
    } catch (LibvirtException e) {
        return new StopAnswer(cmd, e.getMessage());
    } finally {
        synchronized (_vms) {
            if (state != null) {
                _vms.put(vmName, state);
            } else {
                _vms.remove(vmName);
            }
        }
    }
}

Example 2 with StopAnswer

use of com.cloud.agent.api.StopAnswer in project CloudStack-archive by CloudStack-extras.

the class CloudZonesComputingResource method execute.

protected Answer execute(StopCommand cmd) {
    final String vmName = cmd.getVmName();
    Long bytesReceived = new Long(0);
    Long bytesSent = new Long(0);
    State state = null;
    synchronized (_vms) {
        state = _vms.get(vmName);
        _vms.put(vmName, State.Stopping);
    }
    try {
        Connect conn = LibvirtConnection.getConnection();
        try {
            Domain dm = conn.domainLookupByUUID(UUID.nameUUIDFromBytes(vmName.getBytes()));
        } catch (LibvirtException e) {
            state = State.Stopped;
            return new StopAnswer(cmd, null, 0, bytesSent, bytesReceived);
        }
        String macAddress = null;
        if (vmName.startsWith("i-")) {
            List<InterfaceDef> nics = getInterfaces(conn, vmName);
            if (!nics.isEmpty()) {
                macAddress = nics.get(0).getMacAddress();
            }
        }
        destroy_network_rules_for_vm(conn, vmName);
        String result = stopVM(conn, vmName, defineOps.UNDEFINE_VM);
        try {
            cleanupVnet(conn, cmd.getVnet());
            _dhcpSnooper.cleanup(macAddress, vmName);
            _vmDataServer.handleVmStopped(cmd.getVmName());
        } catch (Exception e) {
        }
        state = State.Stopped;
        return new StopAnswer(cmd, result, 0, bytesSent, bytesReceived);
    } catch (LibvirtException e) {
        return new StopAnswer(cmd, e.getMessage());
    } finally {
        synchronized (_vms) {
            if (state != null) {
                _vms.put(vmName, state);
            } else {
                _vms.remove(vmName);
            }
        }
    }
}

Example 3 with StopAnswer

use of com.cloud.agent.api.StopAnswer in project cloudstack by apache.

the class VirtualMachineManagerImplTest method testSendStopWithOkAnswer.

@Test
public void testSendStopWithOkAnswer() throws Exception {
    VirtualMachineGuru guru = mock(VirtualMachineGuru.class);
    VirtualMachine vm = mock(VirtualMachine.class);
    VirtualMachineProfile profile = mock(VirtualMachineProfile.class);
    StopAnswer answer = new StopAnswer(new StopCommand(vm, false, false), "ok", true);
    when(profile.getVirtualMachine()).thenReturn(vm);
    when(vm.getHostId()).thenReturn(1L);
    when(_agentMgr.send(anyLong(), (Command) any())).thenReturn(answer);
    boolean actual = _vmMgr.sendStop(guru, profile, false, false);
    Assert.assertTrue(actual);
}

Example 4 with StopAnswer

use of com.cloud.agent.api.StopAnswer in project cloudstack by apache.

the class OvmResourceBase method execute.

@Override
public StopAnswer execute(StopCommand cmd) {
    String vmName = cmd.getVmName();
    try {
        OvmVm.Details vm = null;
        try {
            vm = OvmVm.getDetails(_conn, vmName);
        } catch (XmlRpcException e) {
            s_logger.debug("Unable to get details of vm: " + vmName + ", treating it as stopped", e);
            return new StopAnswer(cmd, "success", true);
        }
        deleteAllNetworkRulesForVm(vmName);
        OvmVm.stop(_conn, vmName);
        cleanup(vm);
        return new StopAnswer(cmd, "success", true);
    } catch (Exception e) {
        s_logger.debug("Stop " + vmName + "failed", e);
        return new StopAnswer(cmd, e.getMessage(), false);
    }
}

Example 5 with StopAnswer

use of com.cloud.agent.api.StopAnswer in project cloudstack by apache.

the class HypervDirectConnectResourceTest method testStartStartCommand.

@Test
public final void testStartStartCommand() {
    String sample = getSampleStartCommand();
    StartAnswer sans = simpleVmStart(sample);
    Assert.assertTrue(sans.getDetails(), sans.getResult());
    simpleVmStart(sample);
    StopAnswer ans = simpleVmStop();
    Assert.assertTrue(ans.getDetails(), ans.getResult());
}