Merge pull request #33121 from vespa-engine/hmusum/file-distribution-logging-changes

Minor changes to logging in file distribution

Author: hmusum

configserver/src/main/java/com/yahoo/vespa/config/server/filedistribution/FileServer.java

@@ -147,13 +147,15 @@ public void serveFile(FileReference fileReference,
                           Set<CompressionType> acceptedCompressionTypes,
                           Request request,
                           Receiver receiver) {
-        log.log(Level.FINE, () -> "Received request for file reference '" + fileReference + "' from " + request.target());
+        log.log(Level.FINE, () -> "Received request for file reference '" + fileReference + "' from " + request.target() +
+                ", download from other source: " + downloadFromOtherSourceIfNotFound);
         String client = request.target().toString();
         executor.execute(() -> {
             var result = serveFileInternal(fileReference, downloadFromOtherSourceIfNotFound, client, receiver, acceptedCompressionTypes);
             request.returnValues()
                    .add(new Int32Value(result.code()))
                    .add(new StringValue(result.description()));
+            log.log(Level.FINE, () -> "Returning request for file reference '" + fileReference + "' from " + request.target());
             request.returnRequest();
         });
     }

filedistribution/src/main/java/com/yahoo/vespa/filedistribution/FileReferenceDownloader.java

@@ -125,7 +125,6 @@ void startDownloadFromSource(FileReferenceDownload fileReferenceDownload, Spec s
         FileReference fileReference = fileReferenceDownload.fileReference();
         if (downloads.get(fileReference).isPresent()) return;
 
-        log.log(Level.FINE, () -> "Will download " + fileReference + " with timeout " + downloadTimeout);
         for (var connection : connectionPool.connections()) {
             if (connection.getAddress().equals(spec.toString()))
                 downloadExecutor.submit(() -> {