chinaboyll opened a new issue, #9951: URL: https://github.com/apache/dolphinscheduler/issues/9951
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened I've tried everything on issues but it doesn't work。 When I upgraded from 1.3.3 to 2.0.5, running upgrade-Dolphinscheduler. sh failed。 `json split error java.lang.NullPointerException: null at org.apache.dolphinscheduler.dao.upgrade.UpgradeDao.splitProcessDefinitionJson(UpgradeDao.java:462) [dolphinscheduler-dao-2.0.5.jar:2.0.5]` process_definition_json json is : `{"globalParams":[{"prop":"tx_date","direct":"IN","type":"VARCHAR","value":"$[yyyy-MM-dd-1]"}],"tasks":[{"type":"SUB_PROCESS","id":"tasks-55678","name":"bk","params":{"processDefinitionId":102},"description":"basedatadb","timeout":{"strategy":"","interval":null,"enable":false},"runFlag":"NORMAL","conditionResult":{"successNode":[""],"failedNode":[""]},"dependence":{},"taskInstancePriority":"MEDIUM","workerGroup":"default","preTasks":[]},{"type":"SUB_PROCESS","id":"tasks-57711","name":"new_bk","params":{"processDefinitionId":101},"description":"new_productdb","timeout":{"strategy":"","interval":null,"enable":false},"runFlag":"NORMAL","conditionResult":{"successNode":[""],"failedNode":[""]},"dependence":{},"taskInstancePriority":"MEDIUM","workerGroup":"default","preTasks":[]},{"type":"SUB_PROCESS","id":"tasks-12630","name":"product_name","params":{"processDefinitionId":120},"description":"abc","timeout":{"strategy":"","interval":null,"enable":false},"runFlag":"NORMAL","conditionResu lt":{"successNode":[""],"failedNode":[""]},"dependence":{},"taskInstancePriority":"MEDIUM","workerGroup":"default","preTasks":[]},{"type":"SUB_PROCESS","id":"tasks-38043","name":"bk_log","params":{"processDefinitionId":124},"description":"abc","timeout":{"strategy":"","interval":null,"enable":false},"runFlag":"NORMAL","conditionResult":{"successNode":[""],"failedNode":[""]},"dependence":{},"taskInstancePriority":"MEDIUM","workerGroup":"default","preTasks":[]}],"tenantId":2,"timeout":0}` There are four tasks in the system. If you run the first two tasks separately, there is no problem. If you run the last two tasks separately, there is an error. ### What you expected to happen Normal upgrade ### How to reproduce update t_ds_process_definition set process_definition_json="{\"globalParams\":[{\"prop\":\"tx_date\",\"direct\":\"IN\",\"type\":\"VARCHAR\",\"value\":\"$[yyyy-MM-dd-1]\"}],\"tasks\":[{\"type\":\"SUB_PROCESS\",\"id\":\"tasks-55678\",\"name\":\"bk\",\"params\":{\"processDefinitionId\":102},\"description\":\"basedatadb\",\"timeout\":{\"strategy\":\"\",\"interval\":null,\"enable\":false},\"runFlag\":\"NORMAL\",\"conditionResult\":{\"successNode\":[\"\"],\"failedNode\":[\"\"]},\"dependence\":{},\"taskInstancePriority\":\"MEDIUM\",\"workerGroup\":\"default\",\"preTasks\":[]},{\"type\":\"SUB_PROCESS\",\"id\":\"tasks-57711\",\"name\":\"new_bk\",\"params\":{\"processDefinitionId\":101},\"description\":\"new_productdb\",\"timeout\":{\"strategy\":\"\",\"interval\":null,\"enable\":false},\"runFlag\":\"NORMAL\",\"conditionResult\":{\"successNode\":[\"\"],\"failedNode\":[\"\"]},\"dependence\":{},\"taskInstancePriority\":\"MEDIUM\",\"workerGroup\":\"default\",\"preTasks\":[]},{\"type\":\"SUB_PRO CESS\",\"id\":\"tasks-12630\",\"name\":\"product_name\",\"params\":{\"processDefinitionId\":120},\"description\":\"abc\",\"timeout\":{\"strategy\":\"\",\"interval\":null,\"enable\":false},\"runFlag\":\"NORMAL\",\"conditionResult\":{\"successNode\":[\"\"],\"failedNode\":[\"\"]},\"dependence\":{},\"taskInstancePriority\":\"MEDIUM\",\"workerGroup\":\"default\",\"preTasks\":[]},{\"type\":\"SUB_PROCESS\",\"id\":\"tasks-38043\",\"name\":\"bk_log\",\"params\":{\"processDefinitionId\":124},\"description\":\"abc\",\"timeout\":{\"strategy\":\"\",\"interval\":null,\"enable\":false},\"runFlag\":\"NORMAL\",\"conditionResult\":{\"successNode\":[\"\"],\"failedNode\":[\"\"]},\"dependence\":{},\"taskInstancePriority\":\"MEDIUM\",\"workerGroup\":\"default\",\"preTasks\":[]}],\"tenantId\":2,\"timeout\":0}" then run upgrade-Dolphinscheduler. sh ### Anything else _No response_ ### Version 2.0.5 ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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]
