added flush() (#628)

awslabs · Jan 24, 2019 · f09d42a · f09d42a
1 parent a5fe6d6
commit f09d42a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sockeye/output_handler.py b/sockeye/output_handler.py
@@ -413,6 +413,7 @@ def handle(self,
         d_ = t_output.json(self.align_threshold)
 
         self.stream.write("%s\n" % json.dumps(d_, sort_keys=True))
+        self.stream.flush()
 
     def reports_score(self) -> bool:
         return True