[GitHub] [dolphinscheduler] wendongdi commented on issue #11876: [Improvement] [dolphinscheduler-tools] upgrade process can be made directly after init process

[GitBox <gi...@apache.org>]

wendongdi commented on issue #11876:
URL: https://github.com/apache/dolphinscheduler/issues/11876#issuecomment-1242668258

   > Can you give an example?
   
   In current UpgradeDolphinScheduler code：
   ```JAVA
           @Override
           public void run(String... args) throws Exception {
               if (dolphinSchedulerManager.schemaIsInitialized()) {
                   dolphinSchedulerManager.upgradeDolphinScheduler();
                   logger.info("upgrade DolphinScheduler finished");
               } else {
                   dolphinSchedulerManager.initDolphinScheduler();
                   logger.info("init DolphinScheduler finished");
               }
           }
   ```
   it has been judged whether the schema has been initialized. If not, it will be initialized, but it will not upgrade after that. I don't think this is reasonable.
   The initDolphinScheduler function only update the schema to version 3.0.0（not the latest version），so i have to run this function again to upgrade the schema.
   
   I don't understand why not init&update to the latest version all at once？


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