Peng Xing created KYLIN-3213:
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Summary: Kylin help has duplicate items
Key: KYLIN-3213
URL: https://issues.apache.org/jira/browse/KYLIN-3213
Project: Kylin
Issue Type: Bug
Components: Web
Affects Versions: v2.3.0
Reporter: Peng Xing
Assignee: Peng Xing
Attachments: help_duplicate_record.png
Kylin help has duplicate items, refer to 'help_duplicate_record.png'.
In some cases, such as opening two clients at the same time, the help of kylin
client will appear duplicate items.
Through the code debug, I find the 'initWebConfigInfo' function has been called
twice, but the array parameter 'Config.documents' has not been cleaned at the
beginning, so after the second call, the array appears duplicate items.
I have added code of initial array in the patch, please review it, thanks!
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