From 90ffefe721865d2e7201d4766919c972b6752247 Mon Sep 17 00:00:00 2001
From: Laszlo Bodor <bodorlaszlo0202@gmail.com>
Date: Mon, 27 May 2024 15:23:45 +0200
Subject: [PATCH] TezClient null check

---
 tez-api/src/main/java/org/apache/tez/client/TezClient.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tez-api/src/main/java/org/apache/tez/client/TezClient.java b/tez-api/src/main/java/org/apache/tez/client/TezClient.java
index 5bd8a14e47..937346cacd 100644
--- a/tez-api/src/main/java/org/apache/tez/client/TezClient.java
+++ b/tez-api/src/main/java/org/apache/tez/client/TezClient.java
@@ -1288,10 +1288,10 @@ public static ApplicationId appIdfromString(String appIdStr) {
   }
 
   public String getAmHost() {
-    return frameworkClient.getAmHost();
+    return frameworkClient == null ? null : frameworkClient.getAmHost();
   }
 
   public int getAmPort() {
-    return frameworkClient.getAmPort();
+    return frameworkClient == null ? -1 : frameworkClient.getAmPort();
   }
 }