阿里云
>
慢日志分析
慢日志分析
慢日志分析
DAS支持Redis
慢日志分析
功能，帮助您发现、分析、诊断、跟踪慢日志，为您构建索引提供参考依据，从而提升实例资源的使用率。前提条件 数据库引擎为Redis。目标数据库实例已接入DAS，并且接入状态显示为连接正常，接入方法详情请参见接入...
慢日志分析
您可以通过DAS
慢日志分析
功能查看慢日志趋势、慢日志执行情况和慢日志优化建议。本文以RDS MySQL数据库为例介绍如何使用
慢日志分析
功能。前提条件 仅支持如下数据库引擎：RDS MySQL RDS SQL Server RDS PostgreSQL PolarDB MySQL PolarDB ...
慢日志分析
功能简介
DAS
慢日志分析
功能 数据库自治服务DAS支持
慢日志分析
功能。您可以通过DAS
慢日志分析
功能查看慢日志趋势、统计和明细。优势：操作简单：关于如何使用
慢日志分析
功能。低成本：无需自建采集、计算、存储平台，节约了成本。流程闭环：包含慢...
mysql
慢日志分析
数据报表,非常有利于
分析慢
查询的原因,包括执行频率,数据量,查询消耗等.格式说明如下:总查询次数(queries total),去重后的sql数量(unique)输出报表的内容排序(sorted by)最重大的慢sql统计信息,包括 平均执行时间,等待锁时间,结果行的总数,...
Mysql
慢日志分析
工具Mysqldumpslow
mysqldumpslow是mysql自带的用来
分析慢
查询的工具，当然不止这一种工具，还有percona-toolkit是percona公司出的一组命令行工具的集合，用来执行各种通过手工执行非常复杂和麻烦的mysql相关任务，包含以下内容：检查master和slave数据一致性...
mysql
慢日志分析
工具之mysqlsla学习笔记
二：
日志分析
常用参数说明：1>-log-type(-lt)type logs:通过这个参数来制定log的类型，主要有slow,general,binary,msl,udl,分析slow log时通过制定为slow.2>-sort:制定使用什么参数来对分析结果进行排序，默认是按照t_sum来进行排序。...
mysql
慢日志分析
工具之mysqlsla学习笔记
二：
日志分析
常用参数说明：1>-log-type(-lt)type logs:通过这个参数来制定log的类型，主要有slow,general,binary,msl,udl,分析slow log时通过制定为slow.2>-sort:制定使用什么参数来对分析结果进行排序，默认是按照t_sum来进行排序。...
使用logrotate工具切割MySQL日志与
慢日志分析
发送到邮箱
'#使用pt-query-digest工具
分析
切割的
慢日志
并发送到邮箱 pt-query-digest/data/mysql/3306/slow.log-`date+Y%m%d`|mail-s '4S_slow_log' psyduck007@outlook.com endscript } 3.手动切割日志logrotate-f/etc/logrotate.d/3306_error 本文...
慢
查询
日志分析
工具mysqldumpslow
mysqldumpslow是mysql自带的一种
慢
查询
日志分析
工具，顾名思义，就是查询那些出那些查询
慢
的SQL语句，由此分析出SQL查询效率
慢
的原因。通常来说，mysqldumpslow分组查询的结果是相似的，它在展示统计结果时，可以将数字和字符串分别抽象成...
关于MySQL 通用查询日志和
慢
查询
日志分析
关于慢查询
日志
的表中的数据个文本中的数据格式
分析
：
慢
查询的
日志
记录myql.slow_log表中，格式如下：慢查询的
日志
记录到hostname.log文件中，格式如下：可以看到，不管是表还是文件，都具体记录了：是那条语句导致慢查询（sql_text），该...
1
2
3
>
“分析”相关的热门内容
.
android签名校验分析
.
最佳实践分析结果
.
分析数据处理构建
.
内核分析字符设备
.
fabric分析multi
.
mysqlinto分析
.
容量分析技术原理
.
递归算法分析时间复杂度
“慢日志”相关的热门内容
.
查看慢日志
.
慢日志查询工具
.
rds慢日志
.
慢日志脚本
.
mysql慢日志slow_log
.
日志管理慢日志
.
功能慢日志
.
慢日志分析工具
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"日志服务（Log Service，简称LOG/原SLS）是针对实时数据一站式服务，在阿里集团经历大量大数据场景锤炼而成。提供日志类数据采集、消费、投递及查询分析功能，全面提升海量日志处理/分析能力。","link1":"https://www.aliyun.com/product/sls","link":"https://www.aliyun.com/product/sls","icon":"https://img.alicdn.com/tfs/TB1_VAXxXOWBuNjy0FiXXXFxVXa-200-200.png","btn2":"免费额度（500MB）","tip":"日志分析就用日志服务，海量日志智能分析，<a href=\"https://www.aliyun.com/product/sls\" target=\"_blank\">立即查看</a> 最新产品和实时动态重磅发布，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://www.aliyun.com/price/product?spm=5176.55536.857803.price.740a121eIswPup#/sls/detail","title":"日志服务"}],"search":[{"txt":"服务介绍","link":"https://help.aliyun.com/document_detail/48869.html"},{"txt":"操作视频","link":"https://help.aliyun.com/video_list/55125.html"},{"txt":"常用案例","link":"https://help.aliyun.com/document_detail/29090.html?spm=a2c4g.11174359.6.741.u4QcxG"},{"txt":"最新功能","link":"https://www.aliyun.com/product/new?spm=5176.55536.857803.1.740a121eIswPup&category=12&product=101"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"sls","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","contentLink":"https://www.aliyun.com/product/sls?spm=5176.10695662.1119587.1.53da2b1cHgIGOy","title":"日志服务SLS","des":"日志服务（SLS）是一站式的可观测数据存储分析平台，为Log/Metric/Trace等数据，提供采集、加工、消费、分析、告警与可视化等功能，具有统一接入、弹性、高性能、高性价比等特点，支撑日志存储分析、可观测、运营和审计等场景。","btn1":"立即开通","btn2":"了解价格","btn3":"产品文档","link1":"https://sls.console.aliyun.com/lognext/profile","link2":"https://www.aliyun.com/price/product?spm=5176.10695662.1119587.3.53da2b1cHgIGOy#/sls/detail","link3":"https://help.aliyun.com/document_detail/48869.html?spm=5176.55536.1250727.4.7282121eGNaACU","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"存储冷热分层","lastContentName":"Kafka数据导入","firstContentLink":"https://help.aliyun.com/document_detail/308645.htm","lastContentLink":"https://help.aliyun.com/document_detail/424714.htm"}},{"infoName":"产品入门","infoContent":{"firstContentName":"快速学习","firstContentLink":"https://help.aliyun.com/learn/learningpath/log.html?spm=5176.55536.1250727.3.7282121eGNaACU","lastContentLink":"https://promotion.aliyun.com/ntms/act/logdoclist.html?spm=5176.55536.1250727.1.7282121eGNaACU","lastContentName":"用户手册与demo"}},{"infoName":"最新视频","infoContent":{"firstContentName":"视频专区","lastContentName":"智能运维论坛","firstContentLink":"https://help.aliyun.com/document_detail/55125.html","lastContentLink":"https://yunqi.aliyun.com/2021/agenda/session168"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"最佳实践专区","firstContentLink":"https://help.aliyun.com/document_detail/190660.html","lastContentLink":"https://sls.aliyun.com/index.html","lastContentName":"案例中心"}}]}]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"日志服务（Log Service，简称LOG/原SLS）是针对实时数据一站式服务，在阿里集团经历大量大数据场景锤炼而成。提供日志类数据采集、消费、投递及查询分析功能，全面提升海量日志处理/分析能力。","link1":"https://www.aliyun.com/product/sls","link":"https://www.aliyun.com/product/sls","icon":"https://img.alicdn.com/tfs/TB1_VAXxXOWBuNjy0FiXXXFxVXa-200-200.png","btn2":"免费额度（500MB）","tip":"日志分析就用日志服务，海量日志智能分析，<a href=\"https://www.aliyun.com/product/sls\" target=\"_blank\">立即查看</a> 最新产品和实时动态重磅发布，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://www.aliyun.com/price/product?spm=5176.55536.857803.price.740a121eIswPup#/sls/detail","title":"日志服务"}],"search":[{"txt":"服务介绍","link":"https://help.aliyun.com/document_detail/48869.html"},{"txt":"操作视频","link":"https://help.aliyun.com/video_list/55125.html"},{"txt":"常用案例","link":"https://help.aliyun.com/document_detail/29090.html?spm=a2c4g.11174359.6.741.u4QcxG"},{"txt":"最新功能","link":"https://www.aliyun.com/product/new?spm=5176.55536.857803.1.740a121eIswPup&category=12&product=101"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"sls","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","contentLink":"https://www.aliyun.com/product/sls?spm=5176.10695662.1119587.1.53da2b1cHgIGOy","title":"日志服务SLS","des":"日志服务（SLS）是一站式的可观测数据存储分析平台，为Log/Metric/Trace等数据，提供采集、加工、消费、分析、告警与可视化等功能，具有统一接入、弹性、高性能、高性价比等特点，支撑日志存储分析、可观测、运营和审计等场景。","btn1":"立即开通","btn2":"了解价格","btn3":"产品文档","link1":"https://sls.console.aliyun.com/lognext/profile","link2":"https://www.aliyun.com/price/product?spm=5176.10695662.1119587.3.53da2b1cHgIGOy#/sls/detail","link3":"https://help.aliyun.com/document_detail/48869.html?spm=5176.55536.1250727.4.7282121eGNaACU","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"存储冷热分层","lastContentName":"Kafka数据导入","firstContentLink":"https://help.aliyun.com/document_detail/308645.htm","lastContentLink":"https://help.aliyun.com/document_detail/424714.htm"}},{"infoName":"产品入门","infoContent":{"firstContentName":"快速学习","firstContentLink":"https://help.aliyun.com/learn/learningpath/log.html?spm=5176.55536.1250727.3.7282121eGNaACU","lastContentLink":"https://promotion.aliyun.com/ntms/act/logdoclist.html?spm=5176.55536.1250727.1.7282121eGNaACU","lastContentName":"用户手册与demo"}},{"infoName":"最新视频","infoContent":{"firstContentName":"视频专区","lastContentName":"智能运维论坛","firstContentLink":"https://help.aliyun.com/document_detail/55125.html","lastContentLink":"https://yunqi.aliyun.com/2021/agenda/session168"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"最佳实践专区","firstContentLink":"https://help.aliyun.com/document_detail/190660.html","lastContentLink":"https://sls.aliyun.com/index.html","lastContentName":"案例中心"}}]}]}}
日志服务SLS
日志服务（SLS）是一站式的可观测数据存储分析平台，为Log/Metric/Trace等数据，提供采集、加工、消费、分析、告警与可视化等功能，具有统一接入、弹性、高性能、高性价比等特点，支撑日志存储分析、可观测、运营和审计等场景。
立即开通
了解价格
产品文档
最新活动
存储冷热分层
Kafka数据导入
产品入门
快速学习
用户手册与demo
最新视频
视频专区
智能运维论坛
最佳实践
最佳实践专区
案例中心
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"日志服务（Log Service，简称LOG/原SLS）是针对实时数据一站式服务，在阿里集团经历大量大数据场景锤炼而成。提供日志类数据采集、消费、投递及查询分析功能，全面提升海量日志处理/分析能力。","link1":"https://www.aliyun.com/product/sls","link":"https://www.aliyun.com/product/sls","icon":"https://img.alicdn.com/tfs/TB1_VAXxXOWBuNjy0FiXXXFxVXa-200-200.png","btn2":"免费额度（500MB）","tip":"日志分析就用日志服务，海量日志智能分析，<a href=\"https://www.aliyun.com/product/sls\" target=\"_blank\">立即查看</a> 最新产品和实时动态重磅发布，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://www.aliyun.com/price/product?spm=5176.55536.857803.price.740a121eIswPup#/sls/detail","title":"日志服务"}],"search":[{"txt":"服务介绍","link":"https://help.aliyun.com/document_detail/48869.html"},{"txt":"操作视频","link":"https://help.aliyun.com/video_list/55125.html"},{"txt":"常用案例","link":"https://help.aliyun.com/document_detail/29090.html?spm=a2c4g.11174359.6.741.u4QcxG"},{"txt":"最新功能","link":"https://www.aliyun.com/product/new?spm=5176.55536.857803.1.740a121eIswPup&category=12&product=101"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"sls","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","contentLink":"https://www.aliyun.com/product/sls?spm=5176.10695662.1119587.1.53da2b1cHgIGOy","title":"日志服务SLS","des":"日志服务（SLS）是一站式的可观测数据存储分析平台，为Log/Metric/Trace等数据，提供采集、加工、消费、分析、告警与可视化等功能，具有统一接入、弹性、高性能、高性价比等特点，支撑日志存储分析、可观测、运营和审计等场景。","btn1":"立即开通","btn2":"了解价格","btn3":"产品文档","link1":"https://sls.console.aliyun.com/lognext/profile","link2":"https://www.aliyun.com/price/product?spm=5176.10695662.1119587.3.53da2b1cHgIGOy#/sls/detail","link3":"https://help.aliyun.com/document_detail/48869.html?spm=5176.55536.1250727.4.7282121eGNaACU","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"存储冷热分层","lastContentName":"Kafka数据导入","firstContentLink":"https://help.aliyun.com/document_detail/308645.htm","lastContentLink":"https://help.aliyun.com/document_detail/424714.htm"}},{"infoName":"产品入门","infoContent":{"firstContentName":"快速学习","firstContentLink":"https://help.aliyun.com/learn/learningpath/log.html?spm=5176.55536.1250727.3.7282121eGNaACU","lastContentLink":"https://promotion.aliyun.com/ntms/act/logdoclist.html?spm=5176.55536.1250727.1.7282121eGNaACU","lastContentName":"用户手册与demo"}},{"infoName":"最新视频","infoContent":{"firstContentName":"视频专区","lastContentName":"智能运维论坛","firstContentLink":"https://help.aliyun.com/document_detail/55125.html","lastContentLink":"https://yunqi.aliyun.com/2021/agenda/session168"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"最佳实践专区","firstContentLink":"https://help.aliyun.com/document_detail/190660.html","lastContentLink":"https://sls.aliyun.com/index.html","lastContentName":"案例中心"}}]}]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"日志服务（Log Service，简称LOG/原SLS）是针对实时数据一站式服务，在阿里集团经历大量大数据场景锤炼而成。提供日志类数据采集、消费、投递及查询分析功能，全面提升海量日志处理/分析能力。","link1":"https://www.aliyun.com/product/sls","link":"https://www.aliyun.com/product/sls","icon":"https://img.alicdn.com/tfs/TB1_VAXxXOWBuNjy0FiXXXFxVXa-200-200.png","btn2":"免费额度（500MB）","tip":"日志分析就用日志服务，海量日志智能分析，<a href=\"https://www.aliyun.com/product/sls\" target=\"_blank\">立即查看</a> 最新产品和实时动态重磅发布，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://www.aliyun.com/price/product?spm=5176.55536.857803.price.740a121eIswPup#/sls/detail","title":"日志服务"}],"search":[{"txt":"服务介绍","link":"https://help.aliyun.com/document_detail/48869.html"},{"txt":"操作视频","link":"https://help.aliyun.com/video_list/55125.html"},{"txt":"常用案例","link":"https://help.aliyun.com/document_detail/29090.html?spm=a2c4g.11174359.6.741.u4QcxG"},{"txt":"最新功能","link":"https://www.aliyun.com/product/new?spm=5176.55536.857803.1.740a121eIswPup&category=12&product=101"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"sls","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","contentLink":"https://www.aliyun.com/product/sls?spm=5176.10695662.1119587.1.53da2b1cHgIGOy","title":"日志服务SLS","des":"日志服务（SLS）是一站式的可观测数据存储分析平台，为Log/Metric/Trace等数据，提供采集、加工、消费、分析、告警与可视化等功能，具有统一接入、弹性、高性能、高性价比等特点，支撑日志存储分析、可观测、运营和审计等场景。","btn1":"立即开通","btn2":"了解价格","btn3":"产品文档","link1":"https://sls.console.aliyun.com/lognext/profile","link2":"https://www.aliyun.com/price/product?spm=5176.10695662.1119587.3.53da2b1cHgIGOy#/sls/detail","link3":"https://help.aliyun.com/document_detail/48869.html?spm=5176.55536.1250727.4.7282121eGNaACU","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"存储冷热分层","lastContentName":"Kafka数据导入","firstContentLink":"https://help.aliyun.com/document_detail/308645.htm","lastContentLink":"https://help.aliyun.com/document_detail/424714.htm"}},{"infoName":"产品入门","infoContent":{"firstContentName":"快速学习","firstContentLink":"https://help.aliyun.com/learn/learningpath/log.html?spm=5176.55536.1250727.3.7282121eGNaACU","lastContentLink":"https://promotion.aliyun.com/ntms/act/logdoclist.html?spm=5176.55536.1250727.1.7282121eGNaACU","lastContentName":"用户手册与demo"}},{"infoName":"最新视频","infoContent":{"firstContentName":"视频专区","lastContentName":"智能运维论坛","firstContentLink":"https://help.aliyun.com/document_detail/55125.html","lastContentLink":"https://yunqi.aliyun.com/2021/agenda/session168"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"最佳实践专区","firstContentLink":"https://help.aliyun.com/document_detail/190660.html","lastContentLink":"https://sls.aliyun.com/index.html","lastContentName":"案例中心"}}]}]}}
日志服务SLS
日志服务（SLS）是一站式的可观测数据存储分析平台，为Log/Metric/Trace等数据，提供采集、加工、消费、分析、告警与可视化等功能，具有统一接入、弹性、高性能、高性价比等特点，支撑日志存储分析、可观测、运营和审计等场景。
立即开通
了解价格
产品文档
最新活动
存储冷热分层
Kafka数据导入
产品入门
快速学习
用户手册与demo
最新视频
视频专区
智能运维论坛
最佳实践
最佳实践专区
案例中心
