duhenglucky commented on a change in pull request #1458: [ISSUE #1457]
Dynamically effective namesrvAddr for name server auto-scaling
URL: https://github.com/apache/rocketmq/pull/1458#discussion_r324529505
##########
File path:
broker/src/main/java/org/apache/rocketmq/broker/BrokerController.java
##########
@@ -388,6 +388,20 @@ public void run() {
}
}, 1000 * 10, 1000 * 60, TimeUnit.MILLISECONDS);
+ if (this.brokerConfig.isWatchNamesrvAddr()) {
+ this.scheduledExecutorService.scheduleAtFixedRate(new
Runnable() {
+
+ @Override
+ public void run() {
+ try {
+
BrokerController.this.brokerOuterAPI.updateNameServerAddressList(brokerConfig.getNamesrvAddr());
+ } catch (Throwable e) {
+ log.error("ScheduledTask
updateNameServerAddressList exception", e);
+ }
+ }
+ }, 1, 1, TimeUnit.MINUTES);
Review comment:
It would be better to keep consistent with the scheduled tasks in
org.apache.rocketmq.broker.BrokerController#initialize(fetchNameServerAddr task)
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