ClickHouse on Kubernetes! Alexander Zaitsev Altinity Background ● Premier provider of software and services for ClickHouse ● Incorporated in UK with distributed team in US/Canada/Europe 24x7 support for ClickHouse deployments ○ Software (Kubernetes, cluster manager, tools & utilities) ○ POCs/Training What is Kubernetes? “Kubernetes is the new Linux” Actually it’s an open-source machine resources efficiently ● automate application deployment Why run ClickHouse on Kubernetes? Other applications are already there Easier to manage than deployment on hosts Bring

ClickHouse on Kubernetes! Alexander Zaitsev, Altinity Limassol, May 7th 2019 Altinity Background ● Premier provider of software and services for ClickHouse ● Incorporated in UK with 24x7 support for ClickHouse deployments ○ Software (Kubernetes, cluster manager, tools & utilities) ○ POCs/Training What is Kubernetes? “Kubernetes is the new Linux” Actually it’s an open-source machine resources efficiently ● automate application deployment Why run ClickHouse on Kubernetes? 1. Other applications are already there 2. Portability 3. Bring up data warehouses quickly

Inc. All rights Reserved. Kubernetes Operator for Massively Parallel Postgres Goutam Tadi (@goutamtadi) Senior Software Engineer, Pivotal Software Inc Email: gp-kubernetes@pivotal.io PGConf India 2019 2019 Agenda ● Intro to Greenplum ● Kubernetes 101 ● Greenplum for Kubernetes ○ Components ■ Greenplum Operator ■ Greenplum Cluster ● Demo Massively Parallel Postgres Greenplum Greenplum Data Data Platform ANALYTICAL APPLICATIONS NATIVE INTERFACES PIVOTAL GREENPLUM PLATFORM MULTI- STRUCTURED DATA SOURCES & PIPELINES Structured Data JDBC, ODBC SQL ANSI SQL FLEXIBLE DEPLOYMENT Local

Kubernetes Operator 实践 —— MySQL 容器化 刘林 搜狗资深工程师 关于我 搜狗商业平台研发部 资深开发工程师 l 主要从事商业平台研发工作，在构建高性能、高可用大规模 系统方面有丰富的实践经验 l 目前专注于云计算、DevOps 等相关领域，负责搜狗商业云 平台的设计研发工作 刘林 1. 背景介绍 2. Operator 的基本原理 3. MySQL 搜索推广 信息流 品牌 BizNginx （Load Balancer） Kafka Zookeeper etcd AppEngine（Resin/Tomcat…) 统一服 务管理 Kubernetes 模板管理 自动化测试 部署中心 服务发现 灰度发布 监控中心 日志系统 PaaS SaaS 编 译 发 布 授 权 监 控 IaaS Registry SOA服务框架 Deployment StatefulSet PV/PVC StorageClass ？？ 站在 Kubernetes 的肩膀上 An Operator is an application-specific controller that extends the Kubernetes API to create, configure and manage instances of complex

Greenplum on Kubernetes 容器化MPP数据库 AGENDA 云数据库背景 云数据库实现方案 Greenplum on Kubernetes Greenplum Operator 总结 云数据库背景 云数据库背景 ● 资源变化 ○ 本地资源 → 云 ○ 静态资源 → 弹性需求 ● 数据变化 ○ 内部数据 → 多数据源 ○ 数据规模 → 不易预测 ○ 数据格式 ○ Vertica Eon Mode ● 容器化数据库+Kubernetes ○ Apache Spark ○ CockroachDB ○ Apache HAWQ 云数据库存储方案 ● 块存储 ○ 文件系统接口 ● 对象存储 ○ 成本低 ○ 扩展性强 ○ 访问延迟高 Greenplum on Kubernetes Network Interconnect Standby 容器化Greenplum存储管理 ○ 容器本地存储易失性 ○ 容器外部存储关联性 Kubernetes 容器网络管理 容器资源管理 容器镜像管理 容器调度 容器监控及自 定义操作 容器存储管理 Kubernetes 101 Kubernetes 101 Master组件 Node组件 Kubernetes存储资源 PV ● PersistentVolume ○ 表示一种存储资源，独立容器生命周期

Open Source Conference 2022 Online/Spring RDBMSとNoSQLのメリットを併せ持つクラウドネイティブなNewSQLデータベース 「TiDB」をKubernetesで動かしてみよう！ Executive Technical Advisor / Makoto Hasegawa 2 Makoto Hasegawa Working at // PingCAP(JP) // Develop and maintain private OpenStack cloud. Develop and maintain Kubernetes as a Service platform. Kubernetes organization member (sig-docs-ja) CKA / CKAD / CKS Job Title // Executive Online/Spring 7 ? 本日のアジェンダ? TiDB について理解しよう Kubernetes で TiDB を構築する際のポイント Kubernetes で TiDB を運用する際のポイント まとめ Open Source Conference 2022 Online/Spring 8 TiDB と Kubernetes の組み合わせ方について 一緒に学んでいきましょう? よろしくお願いします！

Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration User Guide Table of contents Configure connection Network configuration settings configuration Shell commands Changing current user password Authentication models overview Database native DBeaver profile Kerberos authentication Microsoft Entra ID Authentication MongoDB PostgreSQL different databases may use various types of authorizations. Common types include and . Database Native DBeaver Profile However, the number and type of connection properties are very dependent on the

Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration User Guide Table of contents Configure connection Network configuration settings configuration Shell commands Changing current user password Authentication models overview Database native DBeaver profile Kerberos authentication Microsoft Entra ID Authentication MongoDB PostgreSQL different databases may use various types of authorizations. Common types include and . Database Native DBeaver Profile However, the number and type of connection properties are very dependent on the

Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration User Guide Table of contents Configure connection Network configuration settings configuration Shell commands Changing current user password Authentication models overview Database native DBeaver profile Kerberos authentication Microsoft Entra ID Authentication MongoDB PostgreSQL different databases may use various types of authorizations. Common types include and . Database Native DBeaver Profile However, the number and type of connection properties are very dependent on the

Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration User Guide Table of contents Configure connection Network configuration settings configuration Shell commands Changing current user password Authentication models overview Database native DBeaver profile Kerberos authentication Microsoft Entra ID Authentication MongoDB PostgreSQL different databases may use various types of authorizations. Common types include and . Database Native DBeaver Profile However, the number and type of connection properties are very dependent on the