在 Docker 容器中从 Gitlab 进行 Git 克隆速度非常慢

VBw*_*now 5 git gitlab docker

我正在尝试将我们的 Gitlab 存储库克隆到 Docker 容器中,并在运行 Ubuntu 18.04.1 的新虚拟机上运行。

Cloning into ${REPONAME}由于某种原因,当我尝试克隆存储库时,在我们最终开始枚举对象之前,我花了很长时间(几分钟)进行查看。

time git clone https://gitlab.com/gnutls/gnutls.git
Cloning into 'gnutls'...
remote: Enumerating objects: 178256, done.
remote: Counting objects: 100% (178256/178256), done.
remote: Compressing objects: 100% (50440/50440), done.
remote: Total 178256 (delta 128831), reused 173620 (delta 125853)
Receiving objects: 100% (178256/178256), 66.50 MiB | 10.14 MiB/s, done.
Resolving deltas: 100% (128831/128831), done.
real    5m 2.14s
user    0m 14.42s
sys 0m 4.39s
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我决定尝试克隆一个不同的存储库,google test该存储库托管在 Github 上,差异令人震惊。

time git clone https://github.com/google/googletest.git
Cloning into 'googletest'...
remote: Enumerating objects: 23, done.
remote: Counting objects: 100% (23/23), done.
remote: Compressing objects: 100% (14/14), done.
remote: Total 16478 (delta 8), reused 19 (delta 8), pack-reused 16455
Receiving objects: 100% (16478/16478), 5.74 MiB | 6.53 MiB/s, done.
Resolving deltas: 100% (12141/12141), done.
real    0m 2.58s
user    0m 1.48s
sys 0m 0.39s
Run Code Online (Sandbox Code Playgroud)

Github 克隆比 Gitlab 快得多!

我在虚拟机上测试了同样的事情,而不是在 Docker 容器内,并且克隆表现得非常完美。我确信这一定是一些 docker 配置的事情,但我不知道从哪里开始。