在gitlab服务器上配置
git config --global http.postBuffer 524288000
[pack]
windowMemory = 0
packSizeLimit = 20000m
threads = 1
deltaCacheSize = 100000m
window = 0
thread = 1
[core]
packedGitLimit = 1g
packedGitWindowSize = 1g
compression = 0
bigFileThreshold = 10g