[GitHub] [pulsar] gaoran10 commented on a change in pull request #12016: [testclient] Add new option --num-messages for consumer and reader

[GitBox <gi...@apache.org>]

gaoran10 commented on a change in pull request #12016:
URL: https://github.com/apache/pulsar/pull/12016#discussion_r706846391



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File path: pulsar-testclient/src/main/java/org/apache/pulsar/testclient/PerformanceConsumer.java
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@@ -293,6 +297,11 @@ public static void main(String[] args) throws Exception {
                     PerfClientUtils.exit(0);
                 }
             }
+            if (arguments.numMessages > 0 && totalMessagesReceived.sum() >= arguments.numMessages) {
+                log.info("------------------- DONE -----------------------");

Review comment:
       Could we add a hint that why the perf tool is done? 
   
   Such as `log.inf("------------------- DONE (reach consume message num in total) -----------------------")




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