Examples of com.cloud.utils.db.Transaction.start()

com.cloud.utils.db.Transaction.start()

                        scanLock.unlock();
                        return;
                    }
                    Transaction txn = Transaction.open(Transaction.CLOUD_DB);
                    try {
                        txn.start();
                        //get all stats with delta > 0
                        List<VmDiskStatisticsVO> updatedVmNetStats = _vmDiskStatsDao.listUpdatedStats();
                        for(VmDiskStatisticsVO stat : updatedVmNetStats){
                            if (_dailyOrHourly) {
                                //update agg bytes

View Full Code Here

            s_logger.info("Starting cluster manager, msid : " + _msId);
        }


        Transaction txn = Transaction.currentTxn();
        try {
            txn.start();


            final Class<?> c = this.getClass();
            String version = c.getPackage().getImplementationVersion();


            ManagementServerHostVO mshost = _mshostDao.findByMsid(_msId);

View Full Code Here

        @Override
        public void run() {
            // collect the vm disk statistics(total) from hypervisor. added by weizhou, 2013.03.
            Transaction txn = Transaction.open(Transaction.CLOUD_DB);
            try {
                txn.start();
                SearchCriteria<HostVO> sc = _hostDao.createSearchCriteria();
                sc.addAnd("status", SearchCriteria.Op.EQ, Status.Up.toString());
                sc.addAnd("resourceState", SearchCriteria.Op.NIN, ResourceState.Maintenance, ResourceState.PrepareForMaintenance, ResourceState.ErrorInMaintenance);
                sc.addAnd("type", SearchCriteria.Op.EQ, Host.Type.Routing.toString());
                sc.addAnd("hypervisorType", SearchCriteria.Op.EQ, HypervisorType.KVM); // support KVM only util 2013.06.25

View Full Code Here

            }
        }


        Transaction txn = Transaction.currentTxn();


        txn.start();


        if (domainName != null) {
            String updatedDomainPath = getUpdatedDomainPath(domain.getPath(), domainName);
            updateDomainChildren(domain, updatedDomainPath);
            domain.setName(domainName);

View Full Code Here

            }
            // get all the hosts in this cluster
            List<HostVO> hosts = _resourceMgr.listAllHostsInCluster(cmd.getClusterId());
            Transaction txn = Transaction.currentTxn();
            try {
                txn.start();
                for (HostVO h : hosts) {
                    if (s_logger.isDebugEnabled()) {
                        s_logger.debug("Changing password for host name = " + h.getName());
                    }
                    // update password for this host

View Full Code Here

    }


    @Override
    public void persist(long volumeId, Map<String, String> details) {
        Transaction txn = Transaction.currentTxn();
        txn.start();
        SearchCriteria<VolumeDetailVO> sc = VolumeSearch.create();
        sc.setParameters("volumeId", volumeId);
        expunge(sc);


        for (Map.Entry<String, String> detail : details.entrySet()) {

View Full Code Here

        boolean fetchFromDedicatedRange = false;
        List<Long> dedicatedVlanDbIds = new ArrayList<Long>();
        List<Long> nonDedicatedVlanDbIds = new ArrayList<Long>();


        Transaction txn = Transaction.currentTxn();
        txn.start();
        SearchCriteria<IPAddressVO> sc = null;
        if (podId != null) {
            sc = AssignIpAddressFromPodVlanSearch.create();
            sc.setJoinParameters("podVlanMapSB", "podId", podId);
            errorMessage.append(" pod id=" + podId);

View Full Code Here


        Transaction txn = Transaction.currentTxn();


        Account owner = _accountMgr.getAccount(addr.getAllocatedToAccountId());


        txn.start();
        addr.setState(IpAddress.State.Allocated);
        _ipAddressDao.update(addr.getId(), addr);


        // Save usage event
        if (owner.getAccountId() != Account.ACCOUNT_ID_SYSTEM) {

View Full Code Here

        long ownerId = owner.getId();


        PublicIp ip = null;
        Transaction txn = Transaction.currentTxn();
        try {
            txn.start();


            owner = _accountDao.acquireInLockTable(ownerId);


            if (owner == null) {
                // this ownerId comes from owner or type Account. See the class "AccountVO" and the annotations in that class

View Full Code Here


            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Associate IP address lock acquired");
            }


            txn.start();


            ip = fetchNewPublicIp(zone.getId(), null, null, ipOwner, vlanType, null, false, assign, null,
                    isSystem, null);


            if (ip == null) {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.