Make users of WorkRequestHandler do System.exit at the end, to preven…

…t hanging threads from keeping the worker alive. RELNOTES: none PiperOrigin-RevId: 435284030
bazelbuild · Mar 17, 2022 · 9515e9b · 9515e9b
1 parent 73f5879
commit 9515e9b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/BazelJavaBuilder.java b/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/BazelJavaBuilder.java
@@ -55,6 +55,8 @@ public static void main(String[] args) {
         workerHandler.processRequests();
       } catch (IOException e) {
         System.err.println(e.getMessage());
+      } finally {
+        // Prevent hanging threads from keeping the worker alive.
         System.exit(1);
       }
     } else {