[improve][broker] Add log to track issue when handleGetTopicsOfNamespace (apache#23434)

Technoboy- · lhotari · commit 10ca808924a9 · 2024-10-14T16:27:07.000+03:00
(cherry picked from commit 33475ec)
diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ServerCnx.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ServerCnx.java
@@ -2509,8 +2509,8 @@ protected void handleGetTopicsOfNamespace(CommandGetTopicsOfNamespace commandGet
                                     filterTopics = true;
                                     filteredTopics = TopicList.filterTopics(filteredTopics, topicsPattern.get());
                                 } else {
-                                    log.info("[{}] Subscription pattern provided was longer than maximum {}.",
-                                            remoteAddress, maxSubscriptionPatternLength);
+                                    log.info("[{}] Subscription pattern provided [{}] was longer than maximum {}.",
+                                            remoteAddress, topicsPattern.get(), maxSubscriptionPatternLength);
                                 }
                             }
                             String hash = TopicList.calculateHash(filteredTopics);

Original file line number	Diff line number	Diff line change
`@@ -2509,8 +2509,8 @@ protected void handleGetTopicsOfNamespace(CommandGetTopicsOfNamespace commandGet`
`2509`	`2509`	`filterTopics = true;`
`2510`	`2510`	`filteredTopics = TopicList.filterTopics(filteredTopics, topicsPattern.get());`
`2511`	`2511`	`} else {`
`2512`		`- log.info("[{}] Subscription pattern provided was longer than maximum {}.",`
`2513`		`- remoteAddress, maxSubscriptionPatternLength);`
	`2512`	`+ log.info("[{}] Subscription pattern provided [{}] was longer than maximum {}.",`
	`2513`	`+ remoteAddress, topicsPattern.get(), maxSubscriptionPatternLength);`
`2514`	`2514`	`}`
`2515`	`2515`	`}`
`2516`	`2516`	`String hash = TopicList.calculateHash(filteredTopics);`