(index) Adjust timeout logic for evaluation

code/index/java/nu/marginalia/index/IndexQueryExecution.java

@@ -66,7 +66,7 @@ public class IndexQueryExecution {
 
         // Await evaluation task termination
         synchronized (IndexQueryExecution.this) {
-            while (evaluationJobCounter > 0) {
+            while (evaluationJobCounter > 0 && budget.hasTimeLeft()) {
                 IndexQueryExecution.this.wait(budget.timeLeft());
             }
         }
@@ -76,7 +76,7 @@ public class IndexQueryExecution {
     }
 
     private void lookup(IndexQuery query) {
-        final LongQueryBuffer buffer = new LongQueryBuffer(1024);
+        final LongQueryBuffer buffer = new LongQueryBuffer(8192);
         try {
             while (query.hasMore() && budget.hasTimeLeft()) {
 
@@ -103,7 +103,7 @@ public class IndexQueryExecution {
                 }
 
                 if (stealWork) {
-                    resultHeap.addAll(rankingService.rankResults(rankingContext, docIds, false));
+                    resultHeap.addAll(rankingService.rankResults(rankingContext, budget, docIds, false));
                 }
                 else {
                     // Spawn an evaluation task
@@ -120,7 +120,7 @@ public class IndexQueryExecution {
         try {
             if (!budget.hasTimeLeft())
                 return;
-            resultHeap.addAll(rankingService.rankResults(rankingContext, docIds, false));
+            resultHeap.addAll(rankingService.rankResults(rankingContext, budget, docIds, false));
         } finally {
             synchronized (IndexQueryExecution.this) {
                 if (--evaluationJobCounter == 0) {

code/index/java/nu/marginalia/index/results/IndexResultRankingService.java

@@ -20,6 +20,7 @@ import nu.marginalia.index.index.CombinedIndexReader;
 import nu.marginalia.index.index.StatefulIndex;
 import nu.marginalia.index.model.ResultRankingContext;
 import nu.marginalia.index.model.SearchTermsUtil;
+import nu.marginalia.index.query.IndexSearchBudget;
 import nu.marginalia.index.results.model.PhraseConstraintGroupList;
 import nu.marginalia.index.results.model.QuerySearchTerms;
 import nu.marginalia.index.results.model.ids.CombinedDocIdList;
@@ -58,6 +59,7 @@ public class IndexResultRankingService {
 
     public List<SearchResultItem> rankResults(
             ResultRankingContext rankingContext,
+            IndexSearchBudget budget,
             CombinedDocIdList resultIds,
             boolean exportDebugData)
     {
@@ -94,7 +96,7 @@ public class IndexResultRankingService {
             // Iterate over documents by their index in the combinedDocIds, as we need the index for the
             // term data arrays as well
 
-            for (int i = 0; i < resultIds.size(); i++) {
+            for (int i = 0; i < resultIds.size() && budget.hasTimeLeft(); i++) {
 
                 // Prepare term-level data for the document
                 for (int ti = 0; ti < flags.length; ti++) {
@@ -171,9 +173,10 @@ public class IndexResultRankingService {
             }
 
             resultsList.clear();
+            IndexSearchBudget budget = new IndexSearchBudget(10000);
             resultsList.addAll(this.rankResults(
                     resultRankingContext,
-                    new CombinedDocIdList(combinedIdsList),
+                    budget, new CombinedDocIdList(combinedIdsList),
                     true)
             );
         }