puppet 证书认证报错

窝窝插件

　　1、执行puppet agent -t
　　Warning: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed: [self signed certificate in certificate chain for /CN=Puppet CA: b28-puppet]
　　Info: Retrieving plugin
　　Error: /File[/var/lib/puppet/lib]: Failed to generate additional resources using 'eval_generate: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed: [self signed certificate in certificate chain for /CN=Puppet CA: b28-puppet]
　　Error: /File[/var/lib/puppet/lib]: Could not evaluate: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed: [self signed certificate in certificate chain for /CN=Puppet CA: test.demo] Could not retrieve file metadata for puppet://test.demo/plugins: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed: [self signed certificate in certificate chain for /CN=Puppet CA: b28-puppet]
　　Error: Could not retrieve catalog from remote server: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed: [self signed certificate in certificate chain for /CN=Puppet CA: b28-puppet]
　　解决办法：
　　出现上面的报错是因为puppet的master和agent的时间不同步，把他们的时间同步到统一的时间服务器，在master端删除认证，客户端删除rm -rf /var/lib/puppet/ss目录，重启master服务器，再次重新认证此问题解决