Ubuntu 颁发我的ca-certificates.crt_Ubuntu_Ssl_Ca

Ubuntu 颁发我的ca-certificates.crt

ubuntu ssl

Ubuntu 颁发我的ca-certificates.crt,ubuntu,ssl,ca,Ubuntu,Ssl,Ca,（我在Ubuntu 14.10.uname-r=>3.16.0-31-generic上） apt获取更新 Failed to fetch https://get.docker.com/ubuntu/dists/docker/main/binary-amd64/Packages server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none. git克隆 docke

（我在Ubuntu 14.10.uname-r=>3.16.0-31-generic上）

apt获取更新

Failed to fetch https://get.docker.com/ubuntu/dists/docker/main/binary-amd64/Packages  server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none.

git克隆

docker run hello world

Get https://index.docker.io/v1/repositories/library/hello-world/images: x509: certificate signed by unknown authority.

ls/etc/ssl/certs/ca-certificates.crt-l

-rw-r--r-- 1 root root 1964 Mar 26 18:19 /etc/ssl/certs/ca-certificates.crt

如果有任何线索，我们将不胜感激。

我所有的ca证书都在/usr/share/ca证书中丢失了/*
重新安装软件包将它们放回原处

如果该位置缺少，则执行强制重新加载将显示0中的0：

更新ca证书-f

Clearing symlinks in /etc/ssl/certs...done.  
Updating certificates in /etc/ssl/certs... 0 added, 0 removed; done.

apt get install--重新安装ca证书

Preparing to unpack .../ca-certificates_20141019ubuntu0.14.10.1_all.deb ...
Unpacking ca-certificates (20141019ubuntu0.14.10.1) over (20141019ubuntu0.14.10.1) ...
Processing triggers for man-db (2.7.0.2-2) ...
Setting up ca-certificates (20141019ubuntu0.14.10.1) ...
Processing triggers for ca-certificates (20141019ubuntu0.14.10.1) ...
Updating certificates in /etc/ssl/certs... WARNING: Skipping duplicate certificate Go_Daddy_Class_2_CA.pem
WARNING: Skipping duplicate certificate Go_Daddy_Class_2_CA.pem
173 added, 0 removed; done.
Running hooks in /etc/ca-certificates/update.d....done.

另一个原因可能是服务器时间：通过运行

date

检查服务器时间是否正确。如果不是，请运行

sudontpdate-sntp.ubuntu.com

。错误的服务器时间会使ssl证书无效

在我的例子中，我还原了一个服务器快照。因此，服务器时间仍然设置为快照时间。重新启动可能也会解决这个问题，因为ubuntu试图更新启动时间。

这是我的问题，有证书。我花了数小时研究各种解决方案，才发现问题在于服务器时钟被设置到了未来。是的！谢谢这是我的问题。

Preparing to unpack .../ca-certificates_20141019ubuntu0.14.10.1_all.deb ...
Unpacking ca-certificates (20141019ubuntu0.14.10.1) over (20141019ubuntu0.14.10.1) ...
Processing triggers for man-db (2.7.0.2-2) ...
Setting up ca-certificates (20141019ubuntu0.14.10.1) ...
Processing triggers for ca-certificates (20141019ubuntu0.14.10.1) ...
Updating certificates in /etc/ssl/certs... WARNING: Skipping duplicate certificate Go_Daddy_Class_2_CA.pem
WARNING: Skipping duplicate certificate Go_Daddy_Class_2_CA.pem
173 added, 0 removed; done.
Running hooks in /etc/ca-certificates/update.d....done.