flushInternal(); // flush all data to Datanodes
flushInternal(); // flush all data to Datanodes
flushInternal(); // flush all data to Datanodes } catch (IOException ioe) { cleanupAndRethrowIOException(ioe);
flushInternal(); // flush all data to Datanodes
flushInternal(); // flush all data to Datanodes
flushInternal(); // flush all data to Datanodes } catch (IOException ioe) { cleanupAndRethrowIOException(ioe);