Question

我有一个腐败的git repo，我显然已经设法恢复（通过从遥控器中发送select VendorId, [1] as R0,[2] as R1,[3] as R2,[4] as R3,[5] as R4 from ( select VendorId, QuotedAmount, ROW_NUMBER () over (partition By VendorId order by QuotedAmount desc) as rn from tbl_Vendor_Quotation WHERE [ProductID] = 1) t1 PIVOT ( max(QuotedAmount) for rn in ([1],[2],[3],[4],[5])) As PivotTable），因为我做到了这一点：

.git/objects

此时悬垂的斑点似乎是这些：

$ git fsck --full
Checking object directories: 100% (256/256), done.
Checking objects: 100% (7628/7628), done.
dangling blob ac27b1087864e0b313fed793521090cfc03c82cb
dangling blob 22aae8babcc61b3048557531c1550cb4fe33de93
dangling blob 62bd6159a9e19187a778c0ae5e7ef4f0b227197b

然而，当我尝试$ tree -p .git/objects/ .git/objects/ ├── [drwxrwsr-x] 22 │ └── [-r--r--r--] aae8babcc61b3048557531c1550cb4fe33de93 ├── [drwxrwsr-x] 62 │ └── [-r--r--r--] bd6159a9e19187a778c0ae5e7ef4f0b227197b ├── [drwxrwsr-x] ac │ └── [-r--r--r--] 27b1087864e0b313fed793521090cfc03c82cb ├── [drwxrwsrwt] info │ └── [-rw-rw-r--] packs └── [drwxrwsrwt] pack ├── [-r--r--r--] pack-65f501f2463a843b574db1ac1bde89b44e9acf38.idx └── [-r--r--r--] pack-65f501f2463a843b574db1ac1bde89b44e9acf38.pack 5 directories, 6 files时，我明白了：

git gc --prune=today

好像$ git gc --prune=today Counting objects: 7628, done. Delta compression using up to 4 threads. Compressing objects: 100% (1993/1993), done. Writing objects: 100% (7628/7628), done. Total 7628 (delta 5234), reused 7628 (delta 5234) usage: git prune [-n] [-v] [--expire <time>] [--] [<head>...] -n, --dry-run do not remove, show only -v, --verbose report pruned objects --progress show progress --expire <expiry date> expire objects older than <time> error: failed to run prune调用git gc ...时出现语法错误？编辑：请注意，没有进一步参数的git prune成功没有问题......

是否有快速方法让git gc成功获得此回购？本地git gc --prune=today版本为：

git

编辑：我删除了悬空blob文件：

$ git --version
git version 1.9.1

......我得到了这个：

$ rm -rf .git/objects/{22,62,ac}

...但$ git gc Counting objects: 7628, done. Delta compression using up to 4 threads. Compressing objects: 100% (1993/1993), done. Writing objects: 100% (7628/7628), done. Total 7628 (delta 5234), reused 7628 (delta 5234) $ git fsck --full Checking object directories: 100% (256/256), done. Checking objects: 100% (7628/7628), done.仍然以同样的方式失败。是因为它找不到对象文件＆＃34; prune＆＃34;？

Answer 1

修复：运行git gc --prune=now

git prune理解--expire now，但不能理解--expire today。

这有点奇怪，因为git prune理解yesterday和0 day ago（充当now）。

这个问题很旧，错误消息有了一个改进。
从2.18版开始（于2018年6月发布）：

Git 2.18发行说明

[...]

“ git gc --prune =废话”花了很长时间重新包装，然后基础“ git prune --expire =废话”时，静默失败无法解析其命令行。这已得到纠正。

错误消息现在看起来像：

$ git gc --prune=today
fatal: failed to parse prune expiry value today

奇怪的git错误：无法运行修剪

1 个答案: