If I block the registration information for 'localOnly,' will there be any side effects?Or is it a bug?

[goonover]

Questions

In the code, io.vertx.spi.cluster.zookeeper.ZookeeperClusterManager#addRegistration.The method just call 'subsMapHelper.put(address, registrationInfo, promise);'.
As a result, there will be many nodes like '__vertx.net.fb433846-5f7f-4888-b8fd-4ef6a05825dc' in path '/io.vertx/__vertx.subs'.These ids should be generated by io.vertx.core.net.impl.NetSocketImpl#writeHandlerID.And when I debug, I found these registration is localOnly, why these registration info write to zookeeper

Version

4.0.4

[goonover]

Will there be any side effects I modify the addRegistration to

public void addRegistration(String address, RegistrationInfo registrationInfo, Promise promise) {
if (registrationInfo.localOnly()) {
return;
}
subsMapHelper.put(address, registrationInfo, promise);
}

[tsegismont]

@goonover can you update to 4.4? writeHandlerIDs are disabled by default in this version (see eclipse-vertx/vert.x#4625)

[goonover]

Yes, this problem can be sloved by updating version to 4.4.4

[tsegismont]

Thanks for letting us know!