only report bucket to retry if there are some

Signed-off-by: Alfredo Deza <adeza@redhat.com>

diff --git a/radosgw_agent/worker.py b/radosgw_agent/worker.py
index 0ea26ff8b20344377cbf46a057adfe6eff4c30e6..c9df87af16017318c4941d6ab06deb9ddf8f344e 100644 (file)
--- a/radosgw_agent/worker.py
+++ b/radosgw_agent/worker.py
@@ -453,8 +453,10 @@ class DataWorkerFull(DataWorker):
             self.unlock_shard()
             self.result_queue.put((RESULT_SUCCESS, (shard_num, retry_buckets)))
             log.info('finished syncing shard %d', shard_num)
-            log.info('incremental sync will need to retry buckets: %s',
-                     retry_buckets)
+            if retry_buckets:
+                log.info('incremental sync will need to retry buckets: %s',
+                         retry_buckets)
+
 
 class MetadataWorker(Worker):