Change the way we switch connection when the current one is not working

Consider only healthy sources (if there are any) when switching to
a new one fue to failures.
Also log when connecting to a source

2 files changed, 2 insertions, 2 deletions

diff --git a/filedistribution/src/main/java/com/yahoo/vespa/filedistribution/FileReferenceDownloader.java b/filedistribution/src/main/java/com/yahoo/vespa/filedistribution/FileReferenceDownloader.java
index 9f872ac7042..05fbd457a0d 100644
--- a/filedistribution/src/main/java/com/yahoo/vespa/filedistribution/FileReferenceDownloader.java
+++ b/filedistribution/src/main/java/com/yahoo/vespa/filedistribution/FileReferenceDownloader.java
@@ -127,7 +127,7 @@ public class FileReferenceDownloader {
                 return true;
             } else {
                 log.log(logLevel, "File reference '" + fileReference + "' not found at " + connection.getAddress());
-                connectionPool.setNewCurrentConnection();
+                connectionPool.switchConnection();
                 return false;
             }
         } else {
diff --git a/filedistribution/src/test/java/com/yahoo/vespa/filedistribution/FileDownloaderTest.java b/filedistribution/src/test/java/com/yahoo/vespa/filedistribution/FileDownloaderTest.java
index a68b6527aad..1344b7afbb3 100644
--- a/filedistribution/src/test/java/com/yahoo/vespa/filedistribution/FileDownloaderTest.java
+++ b/filedistribution/src/test/java/com/yahoo/vespa/filedistribution/FileDownloaderTest.java
@@ -341,7 +341,7 @@ public class FileDownloaderTest {
         }
 
         @Override
-        public Connection setNewCurrentConnection() {
+        public Connection switchConnection() {
             return this;
         }