删除流程报错怎么办

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"message": "Communications link failure\n\nThe last packet successfully received from the server was 11,447 milliseconds ago. The last packet sent successfully to the server was 11,447 milliseconds ago. {prepstmnt 30025476 SELECT t0.xid FROM PP_C_WORKLOG t0 WHERE (t0.xprocess = ? AND t0.xcompleted = ?)} [code=0, state=08S01]"    这是报错信息。请问这要怎么解决

"message": "Communications link failure\n\nThe last packet successfully received from the server was 11,447 milliseconds ago. The last packet sent successfully to the server was 11,447 milliseconds ago. {prepstmnt 30025476 SELECT t0.xid FROM PP_C_WORKLOG t0 WHERE (t0.xprocess = ? AND t0.xcompleted = ?)} [code=0, state=08S01]"    这是报错信息。请问这要怎么解决   

784385639

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启蒙星

什么数据库，数据库默认连接超时时间多久？先在数据库连接url上增加参数试试（需重启o2）：&connectTimeout=3000&socketTimeout=60000

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启蒙星 发表于 2024-10-10 17:31
什么数据库，数据库默认连接超时时间多久？先在数据库连接url上增加参数试试（需重启o2）：&connectTimeout ...

加了 重启了 还是一样的报错

启蒙星

麻烦问题回答全

784385639

启蒙星 发表于 2024-10-16 10:05
麻烦问题回答全

mysql  然后设置了您发给我的超时信息

启蒙星

mysql5还是8，mysql有优化过吗？如果没有可以参照优化下试试：https://www.yuque.com/o2oa/fuwefs/ooma2p?singleDoc#