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From: Jeff Hostetler <git@jeffhostetler.com>
To: Bagas Sanjaya <bagasdotme@gmail.com>, Git Users <git@vger.kernel.org>
Cc: "brian m . carlson" <sandals@crustytoothpaste.net>
Subject: Re: "bad revision" fetch error when fetching missing objects from partial clones
Date: Tue, 11 May 2021 14:44:52 -0400	[thread overview]
Message-ID: <ba5a0574-c71c-709c-a13c-bf6d5981545c@jeffhostetler.com> (raw)
In-Reply-To: <6422f505-29c4-bee9-e28c-b77dd831c246@gmail.com>



On 5/7/21 8:56 AM, Bagas Sanjaya wrote:
> Hi,
> 
> I have a copy of Gitea application repository [1] on my local Git
> server on my computer. I was playing with partial clones using that
> repository as remote.
> 
> I began with blobless clone the repo by:
> 
> $ git clone https://<myhost>/bagas/gitea.git gitea --filter=blob:none
> 
> Then I tried to fetch missing objects. First, I gathered list of them:
> 
> $ git rev-list --objects --all --missing=print | grep -o -P '^\?\K\w+' > 
> .git/missing.list
> 
> I had asked how to properly fetch objects from the list above before on
> this list, and brian m. carlson (CC'ed) suggested [2] that I should
> use xargs:
> 
> $ xargs git fetch origin < .git/missing.list
> 
> I expected that I received all missing objects. However, the error message
> I got was something like below, repeated:
> 
>> remote: ...<skipped>
>> Receiving objects: 100% (64/64), 154.49 KiB | 2.97 MiB/s, done.
>> remote: ...<skipped>
>> Receiving objects: 100% (37/37), 168.35 KiB | 4.95 MiB/s, done.
>> Resolving deltas: 100% (5/5), done.
>> Resolving deltas: 100% (49/49), completed with 47 local objects.
>> fatal: bad revision 'd5e9cd36ab21839af3d116eff3221c53f6ca7fd6'
>> error: https://<myhost>/bagas/gitea.git did not send all necessary 
>> objects
> 
> Then I repeated the object list gathering and fetching above, and the error
> still occured. Even I tried fetching only one of problematic object above
> and still errored.
> 
> When I inspected that object with `git cat-file -p` from my other, full
> clone version (which I used for submitting changes upstream), the object
> is properly displayed (in this case as source code in Go).
> 
> Note that I have uploadpack.allowfilter=true config on the server.
> 
> Am I missing something?
> 
> [1]: https://github.com/go-gitea/gitea
> [2]: 
> https://lore.kernel.org/git/YD7bczBsIR5rkqfc@camp.crustytoothpaste.net/
> 

I'm not sure why you're getting that error, but you might
also try enabling `uploadpack.allowAnySHA1InWant`
(or one of the other "allow*SHS1InWant" values) and see if
that helps.

https://git-scm.com/docs/git-config#Documentation/git-config.txt-uploadpackallowAnySHA1InWant

Jeff

  reply	other threads:[~2021-05-11 18:44 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-07 12:56 Bagas Sanjaya
2021-05-11 18:44 ` Jeff Hostetler [this message]
2021-05-13  9:57   ` Jeff King
2021-05-13 10:53     ` Jeff King
2021-05-14  7:27       ` Jeff King
2021-05-17  6:03         ` Patrick Steinhardt
2021-05-17  6:31           ` Jeff King
2021-05-17 16:25         ` Derrick Stolee
2021-05-18  8:11           ` Jeff King
2021-05-18 10:14             ` Bagas Sanjaya
2021-05-18 14:04               ` Derrick Stolee
2021-05-15  6:52     ` Bagas Sanjaya

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