Examples with RetryableDatabaseException com.emc.storageos.db.exceptions.RetryableDatabaseException used on opensource projects

Example 1 with RetryableDatabaseException

use of com.emc.storageos.db.exceptions.RetryableDatabaseException in project coprhd-controller by CoprHD.

the class AbstractDiscoveredSystemController method queueTask.

protected void queueTask(DbClient dbClient, Class<? extends DiscoveredSystemObject> systemClazz, Dispatcher dispatcher, String methodName, Object... args) {
    final URI systemURI = (URI) args[0];
    _log.info("System {} received RMI request {}.", systemURI, methodName);
    try {
        // 1. select target device
        final DiscoveredSystemObject device = dbClient.queryObject(systemClazz, systemURI);
        final Controller controller = lookupDeviceController(device);
        // 2. queue request
        dispatcher.queue(device.getId(), device.getSystemType(), controller, methodName, args);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: ", e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}

Example 2 with RetryableDatabaseException

use of com.emc.storageos.db.exceptions.RetryableDatabaseException in project coprhd-controller by CoprHD.

the class BlockControllerImpl method pauseNativeContinuousCopies.

@Override
public void pauseNativeContinuousCopies(URI storage, List<URI> mirrors, Boolean sync, String opId) throws InternalException {
    try {
        // Direct RMI call to expedite this call without any potential distribute-Q delay
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        blkcontroller.pauseNativeContinuousCopies(storage, mirrors, sync, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}

Example 3 with RetryableDatabaseException

use of com.emc.storageos.db.exceptions.RetryableDatabaseException in project coprhd-controller by CoprHD.

the class BlockControllerImpl method activateFullCopy.

@Override
public void activateFullCopy(URI storage, List<URI> fullCopy, String opId) {
    try {
        // Direct RMI call to expedite this call without any potential distribute-Q delay
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        blkcontroller.activateFullCopy(storage, fullCopy, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}

Example 4 with RetryableDatabaseException

use of com.emc.storageos.db.exceptions.RetryableDatabaseException in project coprhd-controller by CoprHD.

the class BlockControllerImpl method activateSnapshot.

@Override
public void activateSnapshot(URI storage, List<URI> snapshotList, String opId) throws InternalException {
    try {
        // Direct RMI call to expedite this call without any potential distribute-Q delay
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        blkcontroller.activateSnapshot(storage, snapshotList, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}

Example 5 with RetryableDatabaseException

use of com.emc.storageos.db.exceptions.RetryableDatabaseException in project coprhd-controller by CoprHD.

the class BlockControllerImpl method checkSyncProgress.

@Override
public Integer checkSyncProgress(URI storage, URI source, URI target, String opId) {
    try {
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        return blkcontroller.checkSyncProgress(storage, source, target, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}