Demogorgon314 opened a new pull request, #23286: URL: https://github.com/apache/pulsar/pull/23286
### Motivation When upgrading broker version from `3.0.x` to `3.3.x` with `ExtensibleLoadManagerImpl` enabled, it will have an `Unable to read schema` exception. And the broker will fail to start. This issue is caused by https://github.com/apache/pulsar/pull/22055 . ``` *************** *** 23,29 **** "default" : null }, { "name" : "bundleCount", ! "type" : "int" }, { "name" : "cpu", "type" : [ "null", "org.apache.pulsar.policies.data.loadbalancer.ResourceUsage" ], --- 23,29 ---- "default" : null }, { "name" : "bundleCount", ! "type" : "long" }, { "name" : "cpu", "type" : [ "null", "org.apache.pulsar.policies.data.loadbalancer.ResourceUsage" ], *************** *** 59,65 **** "type" : "long" }, { "name" : "topics", ! "type" : "int" }, { "name" : "updatedAt", "type" : "long" --- 59,65 ---- "type" : "long" }, { "name" : "topics", ! "type" : "long" }, { "name" : "updatedAt", "type" : "long" ``` ### Modifications Add a new class `NonPersistentSystemTopic`, and it will use for system non-persistent topic. ### Documentation <!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. --> - [ ] `doc` <!-- Your PR contains doc changes. --> - [ ] `doc-required` <!-- Your PR changes impact docs and you will update later --> - [x] `doc-not-needed` <!-- Your PR changes do not impact docs --> - [ ] `doc-complete` <!-- Docs have been already added --> -- 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]
