core/src/main/java/org/sakaiproject/nakamura/lite/storage/spi/AbstractClientConnectionPool.java
public StorageClient getClient() throws ClientPoolException {
        try {
            StorageClient client = (StorageClient) pool.borrowObject();
            LOGGER.debug("Borrowed storage client pool client:" + client);
            return client;
        } catch (Exception e) {
            LOGGER.warn("Failed To Borrow connection from pool {} ",e.getMessage());
            throw new ClientPoolException("Failed To Borrow connection from pool ", e);
        }
    }
public StorageClient getClient() throws ClientPoolException {
        try {
            StorageClient client = (StorageClient) pool.borrowObject();
            LOGGER.debug("Borrowed storage client pool client:" + client);
            return client;
        } catch (Exception e) {
            LOGGER.warn("Failed To Borrow connection from pool {} ",e.getMessage());
            throw new ClientPoolException("Failed To Borrow connection from pool ", e);
        }
    }
/*
(non-Javadoc)

@see
org.sakaiproject.nakamura.lite.cassandra.ConnectionPool#openConnection()