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  1. Kylin
  2. KYLIN-1666

Should check project selection before add a stream table

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: v1.5.0, v1.5.1
    • Fix Version/s: v1.5.2
    • Component/s: Web
    • Labels:
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      Description

      In Kylin web, if not select a "project", the page will display "Please select your project first", but I still be able to click "Add streaming table"; when save the table info, a NPE was thrown:

      java.lang.NullPointerException
      	at java.util.concurrent.ConcurrentSkipListMap.comparable(ConcurrentSkipListMap.java:659)
      	at java.util.concurrent.ConcurrentSkipListMap.doGet(ConcurrentSkipListMap.java:821)
      	at java.util.concurrent.ConcurrentSkipListMap.get(ConcurrentSkipListMap.java:1626)
      	at org.apache.kylin.common.restclient.SingleValueCache.get(SingleValueCache.java:85)
      	at org.apache.kylin.metadata.project.ProjectManager.getProject(ProjectManager.java:138)
      	at org.apache.kylin.metadata.project.ProjectManager.addTableDescToProject(ProjectManager.java:280)
      	at org.apache.kylin.rest.service.CubeService.syncTableToProject(CubeService.java:580)
      	at org.apache.kylin.rest.service.CubeService$$FastClassByCGLIB$$17a07c0e.invoke(<generated>)
      	at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
      

      Suggestion: don't allow user to take create actions if no project is selected.

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            • Assignee:
              zhongjian Jason Zhong
              Reporter:
              shaofengshi Shao Feng Shi
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              • Created:
                Updated:
                Resolved: