python性能调试

py-spy生成cpu火焰图

f=t5.svg
env=/xxxx/bin
pid=26443$env/py-spy record -o /tmp/$f --pid $pid --native

memray实时查看内存

env=/xxxx/bin$env/python -m memray run --live --trace-python-allocators --native run_demo.py

memray生成内存火焰图报告

f=run_demo_042.bin
env=/root/.virtualenvs/data_api/bin$env/python -m memray run -f -o $f run_demo.py --trace-python-allocators --native
$env/python -m memray flamegraph -f $f
mv -f *.html /tmp/

nginx文件分享容器搭建

a=nginx_share_tmp
p=8040docker rm -f $a
docker run -d \--name=$a \-p $p:$p \-v /tmp:/tmp \nginx:1.23-alpinedocker exec -it $a sh -c "echo -e '
server {listen $p;root /tmp/;autoindex on;
}
' > /etc/nginx/conf.d/$a.conf
nginx -s reload
"