「FoundationDB」:修訂間差異
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無編輯摘要 |
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第16行: | 第16行: | ||
== 設定 == | == 設定 == | ||
=== Cluster === | |||
這邊假設有三台機器,先把FoundationDB跑在Public Interface上(預設會跑在127.0.0.1上): | |||
<syntaxhighlight lang="bash"> | |||
sudo python3 /usr/lib/foundationdb/make_public.py | |||
sudo service foundationdb restart | |||
</syntaxhighlight> | |||
== 測試 == | == 測試 == |
於 2024年12月23日 (一) 17:38 的修訂
FoundationDB是Apple維護的NoSQL資料庫。
安裝
在Ubuntu下可以使用官方打包好的deb安裝7.1版:
cd /tmp; wget -c https://github.com/apple/foundationdb/releases/download/7.1.65/foundationdb-clients_7.1.65-1_amd64.deb; sudo dpkg -i foundationdb-clients_7.1.65-1_amd64.deb; wget -c https://github.com/apple/foundationdb/releases/download/7.1.65/foundationdb-server_7.1.65-1_amd64.deb; sudo dpkg -i foundationdb-server_7.1.65-1_amd64.deb
也可以安裝7.3版,但我無法跑起cluster模式:
cd /tmp; wget -c https://github.com/apple/foundationdb/releases/download/7.3.43/foundationdb-clients_7.3.43-1_amd64.deb; sudo dpkg -i foundationdb-clients_7.3.43-1_amd64.deb; wget -c https://github.com/apple/foundationdb/releases/download/7.3.43/foundationdb-server_7.3.43-1_amd64.deb; sudo dpkg -i foundationdb-server_7.3.43-1_amd64.deb
設定
Cluster
這邊假設有三台機器,先把FoundationDB跑在Public Interface上(預設會跑在127.0.0.1上):
sudo python3 /usr/lib/foundationdb/make_public.py
sudo service foundationdb restart
測試
先進入CLI介面:
fdbcli
在CLI的預設是唯獨模式,透過指令允許送出寫入操作:
writemode on
接著可以進行操作:
get a/b/c
set a/b/c foo
get a/b/c
clear a/b/c
get a/b/c