aloyszhang commented on a change in pull request #7078:
URL: https://github.com/apache/pulsar/pull/7078#discussion_r432435725
##########
File path:
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/PublishRateLimiter.java
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@@ -66,6 +69,83 @@
* @param clusterName
*/
void update(PublishRate maxPublishRate);
+
+ /**
+ * try to acquire permit
+ * @param numbers
+ * @param bytes
+ * */
+ boolean tryAcquire(int numbers, long bytes);
+}
+
+class PrecisPublishLimiter implements PublishRateLimiter {
+ protected volatile int publishMaxMessageRate = 0;
Review comment:
@merlimat There will be barely concurrent update of these fields, so I
think volatile here is ok. Do you suggest to remove it ?
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