Fix ingestion bug where it can lockup on a poorly-placed row with no …

…values to ingest

sparqlGraphLibrary/src/main/java/com/ge/research/semtk/load/IngestionWorkerThread.java

@@ -88,6 +88,7 @@ public void run(){
 				int targetMax = (int) (this.optimalQueryChars * 1.25);
 
 				if (queryLen >= targetMin && queryLen <= targetMax) {
+					System.err.println("query: " + query);
 					this.endpoint.executeQuery(query, SparqlResultTypes.CONFIRM);
 
 				} else {
@@ -96,6 +97,7 @@ public void run(){
 
 					// run queryList
 					for (String q : queryList) {
+						System.err.println("q: " + q);
 						this.endpoint.executeQuery(q, SparqlResultTypes.CONFIRM);
 					}
 				}
@@ -150,13 +152,13 @@ private ArrayList<String> splitIntoQueries(ArrayList<NodeGroup> nodeGroupList) t
 					queryList.add(subQuery);
 					longestQueryLen = Math.max(longestQueryLen, subQuery.length());
 
-					// get ready for next iteration
-					index0 += this.recommendedBatchSize;
-					indexN = Math.min(nodeGroupList.size(), indexN + this.recommendedBatchSize);
-
 				} catch (NothingToInsertException e) {
 					// silently skip
 				}
+
+				// get ready for next iteration
+				index0 += this.recommendedBatchSize;
+				indexN = Math.min(nodeGroupList.size(), indexN + this.recommendedBatchSize);
 			}
 
 		} while (longestQueryLen > targetMax && this.recommendedBatchSize > 1);