commit 36822261266fbe6dc1868edf3151af49d31dcd9e
Author: Thomas Draebing <thomas.draebing@sap.com>
Date:   Wed Aug 12 15:32:55 2020 +0200

    Register graceful shutdown for index start command
    
    Change-Id: I6363054c7be1568c4a0c29da289fc2baeee27c76

diff --git a/java/com/google/gerrit/sshd/commands/IndexStartCommand.java b/java/com/google/gerrit/sshd/commands/IndexStartCommand.java
index f3d349c..5433b17 100644
--- a/java/com/google/gerrit/sshd/commands/IndexStartCommand.java
+++ b/java/com/google/gerrit/sshd/commands/IndexStartCommand.java
@@ -38,6 +38,7 @@ public class IndexStartCommand extends SshCommand {
 
   @Override
   protected void run() throws UnloggedFailure {
+    enableGracefulStop();
     try {
       if (versionManager.isKnownIndex(name)) {
         if (versionManager.startReindexer(name, force)) {