引擎运维的相关内容

阿里云文档 2025-01-26

查看DataWorks中的E-MapReduce作业信息

在DataWorks实例任务中，E-MapReduce（简称EMR）计算引擎任务会被分为若干作业有序执行。您可以使用DataWorks的引擎运维功能，查看各个E-MapReduce作业的详细信息，及时查找并清理运行有误的作业，避免该类作业阻塞下游任务，影响实例任务的正常运行。

文章 2024-12-18 来自：开发者社区

WatchAlert - 开源多数据源告警引擎【运维研发必备能力】

概述在现代 IT 环境中，监控和告警是确保系统稳定性和可靠性的关键环节。然而，随着业务规模的扩大和数据源的多样化，传统的单一数据源告警系统已经无法满足复杂的需求。为了解决这一问题，我开发了一个开源的多数据源告警引擎——WatchAlert，它能够集成多种数据源，提供灵活的告警策略配置，帮助团队快速响应和处理问题。项目地址 WatchAlert 是一个开源项目，代码托管...

文章 2024-08-26 来自：开发者社区

打造稳定高效的数据引擎：数据库服务器运维最佳实践全解析

随着企业数据规模的不断扩大，数据库服务器的稳定性和性能变得至关重要。作为运维工程师，如何确保数据库服务器在高负载下仍能平稳运行，并在出现故障时迅速恢复，是日常工作的重中之重。本文将分享一些数据库服务器运维的最佳实践，从硬件配置、监控管理到备份恢复，助您打造高效稳定的数据库环境。一、硬件配置与优化 1. 选择合适的硬件数据库服务器的性能首先取决于硬件配置。以下是硬件选择...

问答 2024-08-07 来自：开发者社区

什么是PolarDBO引擎的可运维能力_云原生数据库PolarDB PostgreSQL版（兼容Oracle）_云原生数据库 PolarDB(PolarDB)

PolarDB PostgreSQL版（兼容Oracle）的可运维能力主要通过AWR等特点体现。

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更新时间 2024-12-19 15:11:22

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

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