Update driver-core/src/main/com/mongodb/internal/connection/OperationContext.java

vbabanin · rozza · web-flow · commit 8d084141346c · 2026-04-21T07:14:26.000-07:00
Co-authored-by: Ross Lawley &lt;ross.lawley@gmail.com&gt;
diff --git a/driver-core/src/main/com/mongodb/internal/connection/OperationContext.java b/driver-core/src/main/com/mongodb/internal/connection/OperationContext.java
@@ -270,7 +270,8 @@ public void onAttemptFailure(final Throwable failure) {
                 return;
             }
 
-            // As per spec: sharded clusters deprioritize on any error, other topologies only on overload
+            // As per spec: sharded clusters deprioritize on any error, 
+            // other topologies deprioritize on overload only when retargeting is enabled.
             boolean isSystemOverloadedError = failure instanceof MongoException
                     && ((MongoException) failure).hasErrorLabel(SYSTEM_OVERLOADED_ERROR_LABEL);
 

Original file line number	Diff line number	Diff line change
`@@ -270,7 +270,8 @@ public void onAttemptFailure(final Throwable failure) {`
`270`	`270`	`return;`
`271`	`271`	`}`
`272`	`272`
`273`		`- // As per spec: sharded clusters deprioritize on any error, other topologies only on overload`
	`273`	`+ // As per spec: sharded clusters deprioritize on any error,`
	`274`	`+ // other topologies deprioritize on overload only when retargeting is enabled.`
`274`	`275`	`boolean isSystemOverloadedError = failure instanceof MongoException`
`275`	`276`	`&& ((MongoException) failure).hasErrorLabel(SYSTEM_OVERLOADED_ERROR_LABEL);`
`276`	`277`