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liteflow-rule-sql遇上spring-jdbc+druid时 #66

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360631935 opened this issue Aug 29, 2023 · 1 comment
Open

liteflow-rule-sql遇上spring-jdbc+druid时 #66

360631935 opened this issue Aug 29, 2023 · 1 comment

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@360631935
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错误的资源释放顺序导致，项目抛出java.sql.SQLException: 关闭的语句问题（是发生在调用缓存的SQL时，如项目启动加载了一次规则，调用reloadRule方法，重新加载规则，就会抛异常，导致无法刷新）。排查后发现spring-jdbc释放资源的顺序为 rs pstmt conn。而liteflow的释放顺序为conn pstmt rs。
@360631935
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应该要按先打开的后关闭，不然conn先被关闭了，Statement 和Rs 不能用了，但不一定释放了

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