Re: push fails with return code 22

From: Andrew Watson <andwatsresearch@gmail.com>
Date: Apr 28, 2017, 15:28 UTC
Message-ID: <CAH6sfJUoCPVJz47U8wA306hkCo_Z+gv5s0XHjtkGH6fj8-hUZQ@mail.gmail.com>
In-Reply-To: <20170428152025.7lgkirbhpsccupt3@sigill.intra.peff.net>

Hi Peff,

Thanks for the help.

$ GIT_CURL_VERBOSE=1 git clone http://git.site.domain.com/foo/gitrepo.git
Cloning into 'gitrepo'...
* Couldn't find host git.site.domain.com in the _netrc file; using defaults
* timeout on name lookup is not supported
*   Trying 192.168.16.138...
* TCP_NODELAY set
* Connected to git.site.domain.com (192.168.16.138) port 80 (#0)

> GET /foo/gitrepo.git/info/refs?service=git-upload-pack HTTP/1.1

Host: git.site.domain.com
User-Agent: git/2.12.2.windows.2
Accept: */*
Accept-Encoding: gzip
Pragma: no-cache

< HTTP/1.1 200 OK
< Date: Fri, 28 Apr 2017 15:25:02 GMT
< Server: Apache/2.4.6 (CentOS) PHP/5.4.16
< Last-Modified: Tue, 25 Apr 2017 18:11:35 GMT
< ETag: "0-54e01a77ac500"
< Accept-Ranges: bytes
< Content-Length: 0
< Content-Type: text/plain; charset=UTF-8
<
* Connection #0 to host git.site.domain.com left intact
* Couldn't find host git.site.domain.com in the _netrc file; using defaults
* Found bundle for host git.site.domain.com: 0x1cc9fc0 [can pipeline]
* Re-using existing connection! (#0) with host git.site.domain.com
* Connected to git.site.domain.com (192.168.16.138) port 80 (#0)

> GET /foo/gitrepo.git/HEAD HTTP/1.1

Host: git.site.domain.com
User-Agent: git/2.12.2.windows.2
Accept: */*
Accept-Encoding: gzip
Pragma: no-cache

< HTTP/1.1 200 OK
< Date: Fri, 28 Apr 2017 15:25:02 GMT
< Server: Apache/2.4.6 (CentOS) PHP/5.4.16
< Last-Modified: Mon, 24 Apr 2017 20:51:42 GMT
< ETag: "17-54defc6469818"
< Accept-Ranges: bytes
< Content-Length: 23
<
* Connection #0 to host git.site.domain.com left intact
warning: You appear to have cloned an empty repository.

Content length is again 0.

On Fri, Apr 28, 2017 at 11:20 AM, Jeff King <peff@peff.net> wrote:

Show 22 quoted lines

> On Fri, Apr 28, 2017 at 11:09:55AM -0400, Andrew Watson wrote:
>
>> Thanks for pointing me to git help http-backend. I confirmed the
>> modules are loaded and the CGI environment variables. I've added
>> "AcceptPathInfo On" to my httpd.conf just to be safe.
>>
>> I'm not sure what /info/refs is supposed to look like, but it is
>> empty. Could that be the issue?
>
> No, that shouldn't matter. The on-disk file is used only for dumb-http
> requests. In a working smart-http system, the info/refs request should
> go to the CGI, which will generate the ref advertisement dynamically.
>
>> Do you see anything in my apache configuration that looks wrong?
>
> It looks reasonable to me, but I'm far from an expert on Apache config.
>
> When you clone, is it using smart-http there? Try using GIT_CURL_VERBOSE
> to see what the response is to the initial /info/refs fetch when you
> clone.
>
> -Peff