Jason918 commented on a change in pull request #14411:
URL: https://github.com/apache/pulsar/pull/14411#discussion_r811830329
##########
File path:
pulsar-broker/src/main/java/org/apache/pulsar/broker/loadbalance/impl/ModularLoadManagerImpl.java
##########
@@ -482,6 +486,15 @@ public void updateAll() {
// there by each broker via updateLocalBrokerData.
private void updateAllBrokerData() {
final Set<String> activeBrokers = getAvailableBrokers();
+ Collection<String> newBookies =
CollectionUtils.subtract(activeBrokers, knownBrokers);
Review comment:
```suggestion
Collection<String> newBrokers =
CollectionUtils.subtract(activeBrokers, knownBrokers);
```
##########
File path:
pulsar-broker/src/main/java/org/apache/pulsar/broker/loadbalance/impl/ModularLoadManagerImpl.java
##########
@@ -482,6 +486,15 @@ public void updateAll() {
// there by each broker via updateLocalBrokerData.
private void updateAllBrokerData() {
final Set<String> activeBrokers = getAvailableBrokers();
+ Collection<String> newBookies =
CollectionUtils.subtract(activeBrokers, knownBrokers);
+ knownBrokers.addAll(newBookies);
+ Collection<String> deadBrokers =
CollectionUtils.subtract(knownBrokers, activeBrokers);
+ knownBrokers.removeAll(deadBrokers);
+ for (String broker: deadBrokers) {
+ final String timeAverageZPath = TIME_AVERAGE_BROKER_ZPATH + "/" +
broker;
+ timeAverageBrokerDataCache.delete(timeAverageZPath).join();
Review comment:
Does this throw exception if path does not exists?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
