下面都是说的无状态服务,有状态的类似,除了 1 2 再多一句话就能描述
没有好用的隔离方案,通常会在一个机器上部署一个东西:
- 我们知道机器的资源(这个进程最多能用多少 CPU 内存)
- 以便让服务运行在资源足够的地方
- 我们知道哪些机器运行着这个服务(服务发现),服务可能直接监听 80 这样的端口
- 以便做负载均衡
import sys | |
import json | |
def filter(har_file, contains): | |
with open(har_file) as f: | |
har = json.load(f) | |
entries = har['log']['entries'] | |
filtered = [e for e in entries if contains in e['request']['url']] |
{ | |
"configurations":{ | |
"Debug GRPC":{ | |
"adapter":"vscode-go", | |
"configuration":{ | |
"type":"go", | |
"request":"launch", | |
"mode":"debug", | |
"remotePath":"", | |
"port":2345, |
#!/bin/bash | |
install_ipset() { | |
yum install -y ipset ipvsadm | |
} | |
load_mod() { | |
echo "#!/bin/bash | |
modprobe -- ip_vs | |
modprobe -- ip_vs_rr |
🏆 205 Contributions in year 2020 | |
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🔑 5 Public Keys | |
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JavaScript 42 mins █████████████████████ 100.0% |
clash |
from PIL import Image | |
img = Image.open("QQwhite.jpg") | |
width, height = img.size | |
result = Image.new('RGB', (width, height)) | |
data = list(img.getdata()) | |
for i, t in enumerate(data): | |
if set(t) == {255}: |