Demogorgon314 commented on code in PR #23230:
URL: https://github.com/apache/pulsar/pull/23230#discussion_r1738626650
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/loadbalance/extensions/ExtensibleLoadManagerImpl.java:
##########
@@ -401,10 +406,37 @@ public void start() throws PulsarServerException {
this.serviceUnitStateChannel.listen(splitManager);
this.leaderElectionService.start();
pulsar.runWhenReadyForIncomingRequests(() -> {
- try {
- this.serviceUnitStateChannel.start();
- } catch (Exception e) {
- failStarting(e);
+ Backoff backoff = new BackoffBuilder()
+ .setInitialTime(100, TimeUnit.MILLISECONDS)
+
.setMax(conf.getMetadataStoreOperationTimeoutSeconds(), TimeUnit.SECONDS)
+ .create();
+ int retry = 0;
+ while (!Thread.currentThread().isInterrupted()) {
+ try {
+ brokerRegistry.register();
+ this.serviceUnitStateChannel.start();
+ break;
+ } catch (Exception e) {
+ log.warn("The broker:{} failed to start service unit
state channel. Retrying {} th ...",
+ pulsar.getBrokerId(), ++retry, e);
+ try {
+ Thread.sleep(backoff.next());
+ } catch (InterruptedException ex) {
+ log.warn("Interrupted while sleeping.");
+ // preserve thread's interrupt status
+ Thread.currentThread().interrupt();
+ }
+ failStarting(e);
+ if (retry >= MAX_RETRY) {
+ log.error("Failed to start the service unit state
channel after retry {} th. "
+ + "Closing pulsar service.", retry, e);
+ try {
+ pulsar.close();
Review Comment:
@lhotari Here I closed the pulsar service.
--
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]
