问atabase operation is longer than 3s，解决方法？

云函数部署后，体验端操作1到3次，云函数就报Database operation is longer than 3s。

体验环境出错：

日志内容 Request ID: 452ffc5c-b079-11ea-8942-5254001c5def

执行时间: 69ms内存使用: 31.25 MB

返回结果

null

日志

START RequestId: 452ffc5c-b079-11ea-8942-5254001c5def

Event RequestId: 452ffc5c-b079-11ea-8942-5254001c5def

2020-06-17T09:02:28.667Z 30da4310-b079-11ea-bfe7-525400dfe4e3 积分更新明细[object Object]

2020-06-17T09:02:28.669Z 30da4310-b079-11ea-bfe7-525400dfe4e3 Database operation is longer than 3s. Please check query performance and your network environment.

2020-06-17T09:02:28.669Z 积分建设:积分规则：[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2020-06-17T09:02:28.669Z 积分增加

2020-06-17T09:02:28.669Z UserId:db9f2d6c5ee9c73f0002c42000a0cfff

2020-06-17T09:02:28.696Z 积分累计[object Object]

2020-06-17T09:02:28.696Z 用户存在更新积分

2020-06-17T09:02:28.737Z 结束

END RequestId: 452ffc5c-b079-11ea-8942-5254001c5def

Report RequestId: 452ffc5c-b079-11ea-8942-5254001c5def Duration:69ms Memory:256MB MemUsage:31.246094MB

本地环境正常

日志内容 Request ID: 30da4310-b079-11ea-bfe7-525400dfe4e3

执行时间: 96ms内存使用: 30.86 MB

返回结果

null

日志

START RequestId: 30da4310-b079-11ea-bfe7-525400dfe4e3

Event RequestId: 30da4310-b079-11ea-bfe7-525400dfe4e3

2020-06-17T09:01:54.543Z 积分建设:积分规则：[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2020-06-17T09:01:54.544Z 积分增加

2020-06-17T09:01:54.544Z UserId:db9f2d6c5ee9c73f0002c42000a0cfff

2020-06-17T09:01:54.545Z 积分更新明成功[object Object]

2020-06-17T09:01:54.637Z 积分累计[object Object]

2020-06-17T09:01:54.638Z 用户存在更新积分

2020-06-17T09:01:54.638Z 结束