Examples with VmWorkJobVO com.cloud.framework.jobs.impl.VmWorkJobVO used on opensource projects

Example 36 with VmWorkJobVO

use of com.cloud.framework.jobs.impl.VmWorkJobVO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method storageMigration.

@Override
public void storageMigration(final String vmUuid, final StoragePool destPool) {
    final AsyncJobExecutionContext jobContext = AsyncJobExecutionContext.getCurrentExecutionContext();
    if (jobContext.isJobDispatchedBy(VmWorkConstants.VM_WORK_JOB_DISPATCHER)) {
        // avoid re-entrance
        VmWorkJobVO placeHolder = null;
        final VirtualMachine vm = _vmDao.findByUuid(vmUuid);
        placeHolder = createPlaceHolderWork(vm.getId());
        try {
            orchestrateStorageMigration(vmUuid, destPool);
        } finally {
            if (placeHolder != null) {
                _workJobDao.expunge(placeHolder.getId());
            }
        }
    } else {
        final Outcome<VirtualMachine> outcome = migrateVmStorageThroughJobQueue(vmUuid, destPool);
        try {
            final VirtualMachine vm = outcome.get();
        } catch (final InterruptedException e) {
            throw new RuntimeException("Operation is interrupted", e);
        } catch (final java.util.concurrent.ExecutionException e) {
            throw new RuntimeException("Execution excetion", e);
        }
        final Object jobResult = _jobMgr.unmarshallResultObject(outcome.getJob());
        if (jobResult != null) {
            if (jobResult instanceof RuntimeException) {
                throw (RuntimeException) jobResult;
            } else if (jobResult instanceof Throwable) {
                throw new RuntimeException("Unexpected exception", (Throwable) jobResult);
            }
        }
    }
}

Example 37 with VmWorkJobVO

use of com.cloud.framework.jobs.impl.VmWorkJobVO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method migrateForScale.

@Override
public void migrateForScale(final String vmUuid, final long srcHostId, final DeployDestination dest, final Long oldSvcOfferingId) throws ResourceUnavailableException, ConcurrentOperationException {
    final AsyncJobExecutionContext jobContext = AsyncJobExecutionContext.getCurrentExecutionContext();
    if (jobContext.isJobDispatchedBy(VmWorkConstants.VM_WORK_JOB_DISPATCHER)) {
        // avoid re-entrance
        VmWorkJobVO placeHolder = null;
        final VirtualMachine vm = _vmDao.findByUuid(vmUuid);
        placeHolder = createPlaceHolderWork(vm.getId());
        try {
            orchestrateMigrateForScale(vmUuid, srcHostId, dest, oldSvcOfferingId);
        } finally {
            if (placeHolder != null) {
                _workJobDao.expunge(placeHolder.getId());
            }
        }
    } else {
        final Outcome<VirtualMachine> outcome = migrateVmForScaleThroughJobQueue(vmUuid, srcHostId, dest, oldSvcOfferingId);
        try {
            final VirtualMachine vm = outcome.get();
        } catch (final InterruptedException e) {
            throw new RuntimeException("Operation is interrupted", e);
        } catch (final java.util.concurrent.ExecutionException e) {
            throw new RuntimeException("Execution excetion", e);
        }
        final Object jobResult = _jobMgr.unmarshallResultObject(outcome.getJob());
        if (jobResult != null) {
            if (jobResult instanceof ResourceUnavailableException) {
                throw (ResourceUnavailableException) jobResult;
            } else if (jobResult instanceof ConcurrentOperationException) {
                throw (ConcurrentOperationException) jobResult;
            } else if (jobResult instanceof RuntimeException) {
                throw (RuntimeException) jobResult;
            } else if (jobResult instanceof Throwable) {
                throw new RuntimeException("Unexpected exception", (Throwable) jobResult);
            }
        }
    }
}

Example 38 with VmWorkJobVO

use of com.cloud.framework.jobs.impl.VmWorkJobVO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method addVmToNetworkThroughJobQueue.

public Outcome<VirtualMachine> addVmToNetworkThroughJobQueue(final VirtualMachine vm, final Network network, final NicProfile requested) {
    final CallContext context = CallContext.current();
    s_logger.info("Orchestrating add vm " + vm + " to network " + network + " with requested nic profile " + requested + " via job queue");
    final User user = context.getCallingUser();
    final Account account = context.getCallingAccount();
    final VmWorkJobVO workJob = fetchOrCreateVmWorkJob(vm, network, requested, context, user, account);
    AsyncJobExecutionContext.getCurrentExecutionContext().joinJob(workJob.getId());
    return new VmJobVirtualMachineOutcome(workJob, vm.getId());
}

Example 39 with VmWorkJobVO

use of com.cloud.framework.jobs.impl.VmWorkJobVO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method addVmToNetwork.

@Override
public NicProfile addVmToNetwork(final VirtualMachine vm, final Network network, final NicProfile requested) throws ConcurrentOperationException, ResourceUnavailableException, InsufficientCapacityException {
    s_logger.info("Adding VM " + vm + " to network " + network + " with requested nic profile " + requested);
    final AsyncJobExecutionContext jobContext = AsyncJobExecutionContext.getCurrentExecutionContext();
    if (jobContext.isJobDispatchedBy(VmWorkConstants.VM_WORK_JOB_DISPATCHER)) {
        // avoid re-entrance
        VmWorkJobVO placeHolder = null;
        placeHolder = createPlaceHolderWork(vm.getId());
        try {
            return orchestrateAddVmToNetwork(vm, network, requested);
        } finally {
            if (placeHolder != null) {
                _workJobDao.expunge(placeHolder.getId());
            }
        }
    } else {
        final Outcome<VirtualMachine> outcome = addVmToNetworkThroughJobQueue(vm, network, requested);
        try {
            outcome.get();
        } catch (final InterruptedException e) {
            throw new RuntimeException("Operation is interrupted", e);
        } catch (final java.util.concurrent.ExecutionException e) {
            throw new RuntimeException("Execution exception", e);
        }
        final Object jobException = _jobMgr.unmarshallResultObject(outcome.getJob());
        if (jobException != null) {
            if (jobException instanceof ResourceUnavailableException) {
                throw (ResourceUnavailableException) jobException;
            } else if (jobException instanceof ConcurrentOperationException) {
                throw (ConcurrentOperationException) jobException;
            } else if (jobException instanceof InsufficientCapacityException) {
                throw (InsufficientCapacityException) jobException;
            } else if (jobException instanceof RuntimeException) {
                throw (RuntimeException) jobException;
            } else if (jobException instanceof Throwable) {
                throw new RuntimeException("Unexpected exception", (Throwable) jobException);
            } else if (jobException instanceof NicProfile) {
                return (NicProfile) jobException;
            }
        }
        throw new RuntimeException("Unexpected job execution result");
    }
}

Example 40 with VmWorkJobVO

use of com.cloud.framework.jobs.impl.VmWorkJobVO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method migrate.

@Override
public void migrate(final String vmUuid, final long srcHostId, final DeployDestination dest) throws ResourceUnavailableException, ConcurrentOperationException, VirtualMachineMigrationException {
    final AsyncJobExecutionContext jobContext = AsyncJobExecutionContext.getCurrentExecutionContext();
    if (jobContext.isJobDispatchedBy(VmWorkConstants.VM_WORK_JOB_DISPATCHER)) {
        // avoid re-entrance
        VmWorkJobVO placeHolder = null;
        final VirtualMachine vm = _vmDao.findByUuid(vmUuid);
        placeHolder = createPlaceHolderWork(vm.getId());
        try {
            orchestrateMigrate(vmUuid, srcHostId, dest);
        } finally {
            if (placeHolder != null) {
                _workJobDao.expunge(placeHolder.getId());
            }
        }
    } else {
        final Outcome<VirtualMachine> outcome = migrateVmThroughJobQueue(vmUuid, srcHostId, dest);
        try {
            final VirtualMachine vm = outcome.get();
        } catch (final InterruptedException e) {
            throw new RuntimeException("Operation is interrupted", e);
        } catch (final java.util.concurrent.ExecutionException e) {
            throw new RuntimeException("Execution excetion", e);
        }
        final Object jobResult = _jobMgr.unmarshallResultObject(outcome.getJob());
        if (jobResult != null) {
            if (jobResult instanceof ResourceUnavailableException) {
                throw (ResourceUnavailableException) jobResult;
            } else if (jobResult instanceof ConcurrentOperationException) {
                throw (ConcurrentOperationException) jobResult;
            } else if (jobResult instanceof Throwable) {
                final Throwable t = (Throwable) jobResult;
                throw new VirtualMachineMigrationException(t.getMessage(), t);
            }
        }
    }
}