fix another npe

igorbernstein2 · igorbernstein2 · commit 793b731319d3 · 2026-02-25T19:30:50.000-05:00
Change-Id: I7783a64a852b4cbfc4906b0e85fc418e426f517f
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/internal/csm/MetricsImpl.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/internal/csm/MetricsImpl.java
@@ -118,7 +118,9 @@ public void close() {
 
   @Override
   public void start() {
-    tasks.add(channelPoolMetricsTracer.start(executor));
+    if (channelPoolMetricsTracer != null) {
+      tasks.add(channelPoolMetricsTracer.start(executor));
+    }
   }
 
   @Override

Original file line number	Diff line number	Diff line change
`@@ -118,7 +118,9 @@ public void close() {`
`118`	`118`
`119`	`119`	`@Override`
`120`	`120`	`public void start() {`
`121`		`- tasks.add(channelPoolMetricsTracer.start(executor));`
	`121`	`+ if (channelPoolMetricsTracer != null) {`
	`122`	`+ tasks.add(channelPoolMetricsTracer.start(executor));`
	`123`	`+ }`
`122`	`124`	`}`
`123`	`125`
`124`	`126`	`@Override`