云数据库 PostgreSQL

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文档中心云数据库 PostgreSQL 操作指南日志管理及分析错误日志

错误日志

最近更新时间：2023-05-17 16:00:07

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本页目录：

功能说明
错误日志默认设置

功能说明
数据库运行过程中，因操作、SQL、系统运行错误等原因产生的日志叫做错误日志，错误日志常用于开发者找出业务系统或数据库出现问题的原因。
云数据库 PostgreSQL 在实例管理页的性能优化模块下，提供错误日志查看能力。如下图：
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错误日志默认设置
错误日志功能：默认开启
错误日志记录级别：log_min_error_statement=ERROR
分析数据输出延迟：1分钟 - 5分钟
日志记录时长：7天（最大最近10000条）

上一篇: 慢查询分析下一篇: 运行日志管理