我们使用不同的Docker容器大小运行ClickHouseKeeper和ZooKeeper的基准测试。例如,1CPU核心+1GBRAM,3CPU核心+1GBRAM,6CPU核心+6GBRAM。 客户端数量和请求数 对于每个Keeper大小,我们使用`keeper-bench`的并发设置模拟不同数量的客户端(例如,ClickHouse服务器)并行发送请求到Keeper:例如3、10、100、500、1000。 从这些模拟...
ClickHouse社区在 21.8 版本中开始引入了 ClickHouse-Keeper ,直至 ClickHouse 21.12 发布公告提到 ClickHouse Keeper 功能基本完成。 ClickHouse Keeper 是 ZooKeeper 的替代品,与 ZooKeeper 不同,ClickHouse Keeper 是用 C++ 编写的,并使用 RAFT 算法实现,该算法允许对读写具有线性化能力。 二、Zookeeper 与 ClickHouse-...
docker-compose for creating sharded ClickHouse cluster with ClickHouse keeper for supporting distrubuted tables and replication - willzhang/clickhouse-sharded-replicated-docker-keeper
Start usingClickHousein minutes Install ClickHouse for MacOS, Linux, and FreeBSD. curlhttps://clickhouse.com/| sh Or install forWindows,Dockeror see otherinstall options. Watch thisgetting started videoto learn more about ClickHouse.
chop-generated-settings.xml use <storage_path> in /var/lib/clickhouse-keeper but clickhouse-keeper image expect data in /var/lib/clickhouse look details in https://github.com/ClickHouse/ClickHouse/blame/master/docker/keeper/entrypoint.sh#L41 need consitent behavior with proper volumeMounts 👍 1...
We run benchmarks with different docker container sizes for both ClickHouse Keeper and ZooKeeper. E.g. 1 CPU core + 1 GB RAM, 3 CPU cores + 1 GB RAM, 6 CPU cores + 6 GB RAM. Number of clients and requests For each of the Keeper sizes, we simulate (with the concurrency setting...
ClickHouse Docker keeper image for 🌚🌞 ClickHouse Docker keeper image forPR #72387
ClickHouse Docker keeper image for 🌚🌞 ClickHouse Docker keeper image forPR #72642
$ docker compose exec zoo1 clickhouse-keeper-client -q 'reconfig ADD "server.2=zoo2:9234"' server.2=zoo2:9234;participant;1 server.1=zoo1:9234;participant;1 The next lines will be in the zoo1 log: $ grep 'Add server' -C10 data/zoo1/clickhouse-keeper.log 2024.05.14 13:24:07....
docker run -it --rm ubuntu:22.04 bash root@6cf7f71b05f1:/# apt update && apt install curl root@6cf7f71b05f1:/# curl -O https://packages.clickhouse.com/deb/pool/main/c/clickhouse/clickhouse-keeper_23.8.2.7_amd64.deb root@6cf7f71b05f1:/# dpkg -i clickhouse-keeper_23.8.2.7_amd...