+ } catch (final IllegalStateException e) {
+ LOG.warn("Stat DataStoreOperation unexpected State!", e);
+ transactionChain.close();
+ transactionChain = dataBroker.createTransactionChain(this);
+ cleanDataStoreOperQueue();
+ } catch (final InterruptedException e) {
+ LOG.warn("Stat Manager DS Operation thread interupted!", e);
+ finishing = true;
+ } catch (final Exception e) {
+ LOG.warn("Stat DataStore Operation executor fail!", e);
+ }
+ }