Nonfunctional changes only

2 files changed, 14 insertions, 10 deletions

diff --git a/vespa-http-client/src/main/java/com/yahoo/vespa/http/client/core/communication/IOThread.java b/vespa-http-client/src/main/java/com/yahoo/vespa/http/client/core/communication/IOThread.java
index 25b0ef20e81..c72a313a4b7 100644
--- a/vespa-http-client/src/main/java/com/yahoo/vespa/http/client/core/communication/IOThread.java
+++ b/vespa-http-client/src/main/java/com/yahoo/vespa/http/client/core/communication/IOThread.java
@@ -84,16 +84,19 @@ class IOThread implements Runnable, AutoCloseable {
         return endpoint;
     }
 
-    static class ConnectionStats {
-        final int wrongSessionDetectedCounter;
-        final int wrongVersionDetectedCounter;
-        final int problemStatusCodeFromServerCounter;
-        final int executeProblemsCounter;
-        final int docsReceivedCounter;
-        final int statusReceivedCounter;
-        final int pendingDocumentStatusCount;
-        final int successfullHandshakes;
-        final int lastGatewayProcessTimeMillis;
+    public static class ConnectionStats {
+
+        // NOTE: These fields are accessed by reflection in JSON serialization
+
+        public final int wrongSessionDetectedCounter;
+        public final int wrongVersionDetectedCounter;
+        public final int problemStatusCodeFromServerCounter;
+        public final int executeProblemsCounter;
+        public final int docsReceivedCounter;
+        public final int statusReceivedCounter;
+        public final int pendingDocumentStatusCount;
+        public final int successfullHandshakes;
+        public final int lastGatewayProcessTimeMillis;
 
         ConnectionStats(int wrongSessionDetectedCounter,
                         int wrongVersionDetectedCounter,
diff --git a/vespa-http-client/src/test/java/com/yahoo/vespa/http/client/FeedClientTest.java b/vespa-http-client/src/test/java/com/yahoo/vespa/http/client/FeedClientTest.java
index 88deaa07e12..9f6323d74aa 100644
--- a/vespa-http-client/src/test/java/com/yahoo/vespa/http/client/FeedClientTest.java
+++ b/vespa-http-client/src/test/java/com/yahoo/vespa/http/client/FeedClientTest.java
@@ -55,6 +55,7 @@ public class FeedClientTest {
         feedClient.stream(DOCID, "blob");
         while (resultsReceived.get() == 0) {Thread.sleep(3); }
         String stats = feedClient.getStatsAsJson();
+        System.out.println("Stats: "+ stats);
         assertTrue(stats.contains("\"dryRun\":true"));
         feedClient.close();
     }