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A bean with that name has already been defined in class path resource and overriding is disabled.
時間 2021-07-12
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java學習
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Java
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問題出現在我在配置druid 的時候,我配置完之後,因爲druid @Primary表示這裏定義的DataSource將覆蓋其他來源的DataSource。 但是報錯了 很顯然它說不能重寫,還告訴我們可以重命名一個bean,或者通過設置spirng.main來進行覆蓋.spring.main.allow-bean-definition-overriding=true 然後我們配置進去就行了
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相關文章
1.
A bean with that name has already been defined in DataSourceConfiguration$Hikari.class
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could not be registered. A bean with that name has already been defined in file
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efined in null, could not be registered. A bean with that name has already been defined in null and
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The bean ‘xxxxx‘, defined in null, could not be registered. A bean with that name has already ...
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The bean 'xxxx.FeignClientSpecification', defined in null, could not be registered. A bean with that
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Error creating bean with name 'serverEndpointExporter' defined in class path
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