Add some more information in identifying what caused this error.
@@ -327,7 +327,7 @@ public class FastSearcher extends VespaBackEndSearcher {
result.hits().addError(ErrorMessage.createTimeout(e.getMessage()));
return;
} catch (IOException e) {
- result.hits().addError(ErrorMessage.createBackendCommunicationError("Error filling hits with summary fields, source: " + getName()));
+ result.hits().addError(ErrorMessage.createBackendCommunicationError("Error filling hits with summary fields, source: " + getName() + " Exception thrown: " + e.getMessage()));
return;
}
if (skippedHits == 0 && packetWrapper != null) {
