[GitHub] [pulsar] congbobo184 commented on a change in pull request #12020: [testclient] Make option -time take effect in PerformanceClient

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

congbobo184 commented on a change in pull request #12020:
URL: https://github.com/apache/pulsar/pull/12020#discussion_r707933405



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File path: pulsar-testclient/src/main/java/org/apache/pulsar/proxy/socket/client/PerformanceClient.java
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@@ -242,10 +240,19 @@ public void runPerformanceTest(long messages, long limit, int numOfTopic, int si
         executor.submit(() -> {
             try {
                 RateLimiter rateLimiter = RateLimiter.create(limit);
+                long startTime = System.nanoTime();
+                long testEndTime = startTime + (long) (testTime * 1e9);
                 // Send messages on all topics/producers
                 long totalSent = 0;
                 while (true) {
                     for (String topic : producersMap.keySet()) {
+                        if (testTime > 0) {
+                            if (System.nanoTime() > testEndTime) {
+                                log.info("------------- DONE (reached the maximum duration: [{} seconds] of production) --------------", testTime);

Review comment:
       could you please log print the total message numbers. when reach the test time.




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