mbostock

license: gpl-3.0

jkreps

Producer

Setup
bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test-rep-one --partitions 6 --replication-factor 1
bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test --partitions 6 --replication-factor 3

Single thread, no replication

bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test7 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196

sile

Raftについて

• Raftという分散合意アルゴリズムの紹介
• 論文: In Search of an Understandable Consensus ALgorithm (Extended Version)

注意

• Raft三日目くらいの人が自分の理解をもとに(適当に)書いています

hiroyuki-sato

参考URL

• CONFIGURE 802.1Q VLAN TAGGING USING THE COMMAND LINE TOOL, NMCLI
• nmcliで仮想ブリッジ作成
• RHEL7/CentOS7のnmcliコマンドでTeamデバイス/Bondingデバイス/VLAN/ブリッジを組み合わせる方法
• CentOS7/ネットワーク設定

環境

nakagami

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How to write python database driver
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- https://pycon.jp/2016/ja/schedule/presentation/13/
- https://www.youtube.com/watch?v=ax2WmQ_MSXs
- https://togetter.com/li/1028521

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Preface