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Posted to dev@linkis.apache.org by GitBox <gi...@apache.org> on 2022/03/21 02:28:10 UTC
[GitHub] [incubator-linkis] peacewong opened a new issue #1763: [Bug] API /linkisManager/rm/applicationlist has NPE bug
peacewong opened a new issue #1763:
URL: https://github.com/apache/incubator-linkis/issues/1763
### Search before asking
- [X] I searched the [issues](https://github.com/apache/incubator-linkis/issues) and found no similar issues.
### Linkis Component
linkis-cg-manager
### What happened + What you expected to happen
### Relevent platform
Class: RMMonitorRest
```
@RequestMapping(path = Array("applicationlist"), method = Array(RequestMethod.POST))
def getApplicationList(request: HttpServletRequest, @RequestBody param: util.Map[String, AnyRef]): Message
val applicationList = creatorToApplicationList(userCreatorLabel.getCreator)
applicationList.put("usedResource", applicationList("usedResource").asInstanceOf[Resource] + node.getNodeResource.getUsedResource)
applicationList.put("maxResource", applicationList("maxResource").asInstanceOf[Resource] + node.getNodeResource.getMaxResource)
applicationList.put("minResource", applicationList("minResource").asInstanceOf[Resource] + node.getNodeResource.getMinResource)
applicationList.put("lockedResource", applicationList("lockedResource").asInstanceOf[Resource] + node.getNodeResource.getLockedResource)
```
The above code does not make a null value judgment during the asInstance
### Reproduction script
no
### Anything else
_No response_
### Are you willing to submit a PR?
- [X] Yes I am willing to submit a PR!
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