1、首先,确认python的安装方式是不是yum安装的,如果是的,最好改为pip方式安装
2、可以进入python ,输入以下代码,查看pip支持的类型,可以查看以下下载的whl包,命名符不符合相应python的安装支持,不符合的话重新命名whl包
import pip._internal print(pip._internal.pep425tags.get_supported())
pip3 install dolphindb==1.30.17.2时报
Collecting dolphindb==1.30.17.2
Could not find a version that satisfies the requirement dolphindb==1.30.17.2 (from versions: 0.1.8, 0.1.9, 0.1.10, 0.1.11.dev1, 0.1.12.dev1, 0.1.12, 0.1.13.2)
No matching distribution found for dolphindb==1.30.17.2
下载包安装时pip3 install dolphindb-1.30.17.2-cp36-cp36m-manylinux2010_x86_64.whl,
错误如下
dolphindb-1.30.17.2-cp36-cp36m-manylinux2010_x86_64.whl is not a supported wheel on this platform.