flink 源码阅读-准备

fork flink源码到本地

git clone git@github.com:apache/flink.git

报错如下：

Cloning into 'flink'... The authenticity of host 'github.com (13.229.188.59)' can't be established. RSA key fingerprint is SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added 'github.com,13.229.188.59' (RSA) to the list of known hosts. git@github.com: Permission denied (publickey). fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.

执行命令重新生成rsa key

ssh-keygen -t rsa -C "git@github.com"

拷贝 /Users/mac/.ssh/id_rsa.pub中的key到git 可以愉快的拉代码了。

一个非常好的编译Flink的Maven mirrors

nexus-aliyun *,!jeecg,!jeecg-snapshots,!mapr-releases Nexus aliyun http://maven.aliyun.com/nexus/content/groups/public <mirror> <id>mapr-public</id> <mirrorOf>mapr-releases</mirrorOf> <name>mapr-releases</name> <url>https://maven.aliyun.com/repository/mapr-public</url> </mirror>

原文链接：https://blog.csdn.net/qq_18506419/article/details/103930701