1. 确认 SQLSTATE(08003), ErrorCode(0) 的含义 SQLSTATE(08003): 这是一个标准的SQL错误状态码,表示连接失败,因为连接已关闭(Connection does not exist, the connection was closed)。这通常发生在尝试对已关闭的数据库连接执行操作时。 ErrorCode(0): 这是一个更具体的错误代码,但在这里它的值为0,可能表...
Got a "marked as broken because of SQLSTATE(08003), ErrorCode(0)" · Issue #9183 · jhipster/generator-jhipster
17:22:24.117 [qtp1372269468-674] WARN com.zaxxer.hikari.proxy.ConnectionProxy.checkException() - Connection org.postgresql.jdbc4.Jdbc4Connection@482c822f (HikariPool-39) marked as broken because of SQLSTATE(08003), ErrorCode(0). org.postgresql.util.PSQLException: This connection has been closed...