@Override protected ShardResponse processRequestItems( ShardId shardId, ShardUpsertRequest request, AtomicBoolean killed) { ShardResponse shardResponse = new ShardResponse(); DocTableInfo tableInfo = schemas.getWritableTable(TableIdent.fromIndexName(request.index())); for (int i = 0; i < request.itemIndices().size(); i++) { int location = request.itemIndices().get(i); ShardUpsertRequest.Item item = request.items().get(i); if (killed.get()) { throw new CancellationException(); } try { indexItem( tableInfo, request, item, shardId, item.insertValues() != null, // try insert first 0); shardResponse.add(location); } catch (Throwable t) { if (!TransportActions.isShardNotAvailableException(t) && !request.continueOnError()) { throw t; } else { logger.debug( "{} failed to execute upsert for [{}]/[{}]", t, request.shardId(), request.type(), item.id()); shardResponse.add( location, new ShardResponse.Failure( item.id(), ExceptionsHelper.detailedMessage(t), (t instanceof VersionConflictEngineException))); } } } return shardResponse; }