开源大数据平台 E-MapReduce starrocks 的相关内容

阿里云文档 2025-02-21

在EMR Serverless Spark中实现StarRocks读写操作

StarRocks官方提供了Spark Connector用于Spark和StarRocks之间的数据读写，Serverless Spark可以在开发时添加对应的配置连接StarRocks。本文为您介绍在EMR Serverless Spark中实现StarRocks的读取和写入操作。

阿里云文档 2025-02-17

实例规格规划及建议

本文档提供了创建StarRocks实例时的规格规划及建议，分别针对存算一体版与存算分离版两种实例类型进行详细说明。

阿里云文档 2025-02-10

监控告警最佳实践

本文档提供了实例和计算组的监控方法、云监控关键指标、告警配置方案以及运维示例，旨在帮助您有效监测和诊断系统性能。

阿里云文档 2025-01-08

备份与恢复

EMR Serverless StarRocks支持将数据以快照文件的形式备份至阿里云OSS，或将备份的数据从阿里云OSS恢复至新的实例中。该功能不仅保障了数据的安全性和业务的连续性，还能帮助用户轻松创建包括数据和元数据在内的数据副本，以测试新功能、验证业务逻辑或克隆生产环境进行模拟演练。它能够有效防止数据丢失，并减少因故障导致的停机时间。

阿里云文档 2025-01-06

EMR Serverless StarRocks合规性

截至目前，阿里云EMR Serverless StarRocks已通过多项资质认证，能够满足您的多种合规要求。

问答 2024-06-05 来自：开发者社区

阿里云E-MapReduce Severless的StarRocks的一些特性会有开源计划吗?

问答 2024-05-29 来自：开发者社区

阿里云E-MapReduce serverless starrocks是存算分离模式的么？

问答 2023-09-13 来自：开发者社区

阿里云E-MapReduce dms里面现在没有适配emr starrocks吗？

阿里云E-MapReduce dms里面现在没有适配emr starrocks吗？想用dms进行一些数据查询

问答 2023-09-02 来自：开发者社区

阿里云E-MapReduce starrocks 3.1.0购买的时候fe不能多选吗？

阿里云E-MapReduce starrocks 3.1.0购买的时候fe不能多选吗？组成高可用

问答 2023-07-19 来自：开发者社区

阿里云E-MapReduce中starrocks 2.4的mysql外部表哪个字段类型，映射不上吗？

"阿里云E-MapReduce中starrocks 2.4的mysql外部表，做映射报ERROR 1064 (HY000): mysql row data parse error, column_data_type=27错误 mysql建表语句：CREATE TABLE advertiser ( id int NOT NULL AUTO_INCREMENT, name varchar(32)...

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更新时间 2024-06-12 02:05:58

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开源大数据平台 E-MapReduce

开源大数据平台 E-MapReduce（简称“EMR”）是云原生开源大数据平台，向客户提供简单易集成的Hadoop、Hive、Spark、Flink、Presto、ClickHouse、StarRocks、Delta、Hudi等开源大数据计算和存储引擎服务。

产品控制台

立即开通

产品文档

优惠活动

StarRocks 免费试用

产品入门

快速入门指导

常见问题

最佳实践

EMR实时计算实践