=&rk3s=8031ce6d&x-expires=1716049251&x-signature=Yp8JHx7tMwJ79TLSnW5OPChqOuo%3D)**文 | 一峰**来自字节跳动数据平台分析型数据库团队![picture.image](https://p6-volc-community-sign.byteimg.c... (https://p6-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/463fcfbbbf8b42bbaccdaae5cdd77f30~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1716049251&x-signature=SywGeeKPs035kBl6QH6V%2FB...
假如配置文件里面已经有了`bootstrap.servers`配置,那么会将其覆盖。- 将上面的 commandConfig 作为入参传入 Admin.create(commandConfig) 创建 Admin;从这里也可以看出,我们调用`kafka-topic.sh`脚本实际上 kafka 模拟了一个 client 来创建 topic 的过程。![picture.image](https://p6-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/89e374086df341ada0ae117e4389d042~tplv-tlddhu82om-image.image?=&rk3s=8031ce...
集群运维和稳定性建设、收益以及未来规划五个方面展开介绍。# 一、字节 Flink OLAP 介绍**业务落地情况**![picture.image](https://p6-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/42cfdc8fda264... =&rk3s=8031ce6d&x-expires=1716049298&x-signature=km3fXoT%2FexOts9d02vrGFnU4HDA%3D)在业务的落地过程中,OLAP 和流批场景有很大的不同,运维、监控和稳定性都需要针对 OLAP 场景单独构建。在运维方面,OLAP 是...
构建自动化与智能化的业务流程。通过自动化业务流程,每月可节省您数百甚至数万小时的人工成本。 ![picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/4bc9a35ffe1b4a8da3aecd859ef280ea~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715790017&x-signature=NVHeUQdwTkknJN3T4aUHsOoPcVU%3D)700+集成应用集简云介绍**集简云开放平台:****让您的系统...
DataWind 是火山引擎数智平台VeDI旗下的一站式数据分析与协作平台,本篇主要介绍DataWind三部分内容:第一,数据探索与分析;第二,数据协作与集成;第三, AI 能力融合。 目前,DataWind在字节内部支持500+业务,覆... (https://p6-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/49a3abfda78748d5aa7e96156a3a8c96~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715790007&x-signature=opccStwr6HZv6i5VxG9%2B42...
(https://p6-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/cd04d78210204b6da74b2d660d590883~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715962856&x-signature=VHLkHT6kOQ7VYN31eABCgCiI... =&rk3s=8031ce6d&x-expires=1715962856&x-signature=qon%2BuW892tYC4Yn8HDAc7%2FZ6ZQU%3D)拥有更新、高速读时合并并不够,我们还需要有一些业务场景使多条样本的数据流能够直接并发入湖、拼接和回填,这就依赖于接...
服务器宕机时,系统是否能够切换到备份等。面对上述问题,混沌工程提供系统应对故障、从故障中恢复的能力,帮助我们预先发现风险。### 混沌工程与故障注入混沌工程通常通过注⼊故障来模拟实验场景,虽然混沌工... (https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/e585722884f74d608a61391b378da902~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715962859&x-signature=5BNmrYVUnxHZ0oPcGT4LT2Mf...
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=&rk3s=8031ce6d&x-expires=1715876426&x-signature=s9Je7%2Fhda%2F2R4KQDDLGbAymzBYI%3D)**02**如下图所示,依次根据产品提示完成“触发应用选择-执行应用选择-保存流程” **· 用作触发应用时:**... (https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/33b966cd3c9141da9d9561b9bb733f39~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715876426&x-signature=rshWlK%2BATJ%2BDBDyFwI7J...
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11![picture.image](https://p6-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/57d31ecb14e848478947243da2853800~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715962856&x-signature=CfkPu8... =&rk3s=8031ce6d&x-expires=1715962856&x-signature=pDys7r23cjRHGOPCM5nolAnnKqA%3D)目前 Iceberg 提供的 Flinksink 并不支持 Schema 变更,Iceberg 默认的 Flinksink 会给每一个需要写入的 Parquet 文件创建...