* RE: git-upload-pack hangs
[not found] <66A60DA77398CD439FA676CEF593977D692508@exchange.1.internal.pdinc.us>
@ 2016-09-26 13:26 ` Jason Pyeron
2016-09-27 3:45 ` Jason Pyeron
0 siblings, 1 reply; 6+ messages in thread
From: Jason Pyeron @ 2016-09-26 13:26 UTC (permalink / raw)
To: git
> -----Original Message-----
> From: Jason Pyeron
> Sent: Monday, September 26, 2016 01:51
>
> git is hanging on clone. I am runnig (cygwin) git 2.8.3 on
> IIS7 (windows server 2012 R2).
>
> Where can I start to perform additional debugging?
>
Reading this thread, it seems plausible as a cause since it aligns with my testing.
http://www.spinics.net/lists/git/msg279437.html [ and http://www.spinics.net/lists/git/attachments/binQFGHirNLw3.bin ]
I will start to trudge into the code to see if this (or similar) has been applied and if not, does it fix it.
> Selected items I have read, but they did not help:
>
> http://unix.stackexchange.com/questions/98959/git-upload-pack-
> hangs-indefinitely
>
> https://sparethought.wordpress.com/2012/12/06/setting-git-to-w
ork-behind-ntlm-authenticated-proxy-cntlm-to-the-rescue/
>
> https://sourceforge.net/p/cntlm/bugs/24/
>
> invocation of the clone:
>
> jpyeron.adm@SERVER /tmp
> $ GIT_TRACE=1 GIT_CURL_VERBOSE=true git clone
> http://SERVER.domain.com/git/test.git
> 01:23:37.020476 git.c:350 trace: built-in: git
> 'clone' 'http://SERVER.domain.com/git/test.git'
> Cloning into 'test'...
> 01:23:37.206046 run-command.c:336 trace: run_command:
> 'git-remote-http' 'origin' 'http://SERVER.domain.com/git/test.git'
> * STATE: INIT => CONNECT handle 0x60009a140; line 1397
> (connection #-5000)
> * Couldn't find host SERVER.domain.com in the .netrc file;
> using defaults
> * Added connection 0. The cache now contains 1 members
> * Trying ::1...
> * TCP_NODELAY set
> * STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450
> (connection #0)
> * Connected to SERVER.domain.com (::1) port 80 (#0)
> * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140;
> line 1557 (connection #0)
> * Marked for [keep alive]: HTTP default
> * STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575
> (connection #0)
> > GET /git/test.git/info/refs?service=git-upload-pack HTTP/1.1
> Host: SERVER.domain.com
> User-Agent: git/2.8.3
> Accept: */*
> Accept-Encoding: gzip
> Accept-Language: en-US, *;q=0.9
> Pragma: no-cache
>
> * STATE: DO => DO_DONE handle 0x60009a140; line 1654 (connection #0)
> * STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781
> (connection #0)
> * STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791
> (connection #0)
> * HTTP 1.1 or later with persistent connection, pipelining supported
> < HTTP/1.1 200 OK
> < Cache-Control: no-cache, max-age=0, must-revalidate
> < Pragma: no-cache
> < Content-Type: application/x-git-upload-pack-advertisement
> < Expires: Fri, 01 Jan 1980 00:00:00 GMT
> * Server Microsoft-IIS/8.5 is not blacklisted
> < Server: Microsoft-IIS/8.5
> < X-Powered-By: ASP.NET
> < Date: Mon, 26 Sep 2016 05:23:37 GMT
> * Marked for [closure]: Connection: close used
> < Connection: close
> < Content-Length: 310
> <
> * STATE: PERFORM => DONE handle 0x60009a140; line 1955 (connection #0)
> * multi_done
> * Curl_http_done: called premature == 0
> * Closing connection 0
> * The cache now contains 0 members
> 01:23:37.688252 run-command.c:336 trace: run_command:
> 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> '--thin' '--check-self-contained-and-connected' '--cloning'
> 'http://SERVER.domain.com/git/test.git/'
> 01:23:37.717168 exec_cmd.c:120 trace: exec: 'git'
> 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> '--thin' '--check-self-contained-and-connected' '--cloning'
> 'http://SERVER.domain.com/git/test.git/'
> 01:23:37.749820 git.c:350 trace: built-in: git
> 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> '--thin' '--check-self-contained-and-connected' '--cloning'
> 'http://SERVER.domain.com/git/test.git/'
> * STATE: INIT => CONNECT handle 0x60009a140; line 1397
> (connection #-5000)
> * Couldn't find host SERVER.domain.com in the .netrc file;
> using defaults
> * Added connection 1. The cache now contains 1 members
> * Hostname SERVER.domain.com was found in DNS cache
> * Trying ::1...
> * TCP_NODELAY set
> * STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450
> (connection #1)
> * Connected to SERVER.domain.com (::1) port 80 (#1)
> * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140;
> line 1557 (connection #1)
> * Marked for [keep alive]: HTTP default
> * STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575
> (connection #1)
> > POST /git/test.git/git-upload-pack HTTP/1.1
> Host: SERVER.domain.com
> User-Agent: git/2.8.3
> Accept-Encoding: gzip
> Content-Type: application/x-git-upload-pack-request
> Accept: application/x-git-upload-pack-result
> Content-Length: 140
>
> * upload completely sent off: 140 out of 140 bytes
> * STATE: DO => DO_DONE handle 0x60009a140; line 1654 (connection #1)
> * STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781
> (connection #1)
> * STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791
> (connection #1)
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- -
- Jason Pyeron PD Inc. http://www.pdinc.us -
- Principal Consultant 10 West 24th Street #100 -
- +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
- -
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: git-upload-pack hangs
2016-09-26 13:26 ` git-upload-pack hangs Jason Pyeron
@ 2016-09-27 3:45 ` Jason Pyeron
[not found] ` <CAPc5daVdnuEfgNaeaGCymd3QWX7kfO3JQutVWmPOv1iMMzqCcA@mail.gmail.com>
2016-09-27 16:02 ` Junio C Hamano
0 siblings, 2 replies; 6+ messages in thread
From: Jason Pyeron @ 2016-09-27 3:45 UTC (permalink / raw)
To: git
This is a very, very first draft.
It is allowing IIS to work right now.
I still need to address chunked issues, where there is no content length (see http://www.gossamer-threads.com/lists/apache/users/373042)
Any comments, sugestions?
-Jason
--- ./origsrc/git-v2.8.3/http-backend.c 2016-05-18 18:32:41.000000000 -0400
+++ ./src/git-v2.8.3/http-backend.c 2016-09-26 22:52:02.636135000 -0400
@@ -279,14 +279,17 @@
{
size_t len = 0, alloc = 8192;
unsigned char *buf = xmalloc(alloc);
+ /* get request size */
+ size_t req_len = git_env_ulong("CONTENT_LENGTH", -1);
if (max_request_buffer < alloc)
max_request_buffer = alloc;
- while (1) {
+ while (req_len>0 || req_len==-1 ) {
+ ssize_t maxread=alloc>req_len && req_len!=-1?req_len:alloc;
ssize_t cnt;
- cnt = read_in_full(fd, buf + len, alloc - len);
+ cnt = read_in_full(fd, buf + len, maxread - len);
if (cnt < 0) {
free(buf);
return -1;
@@ -294,13 +297,19 @@
/* partial read from read_in_full means we hit EOF */
len += cnt;
- if (len < alloc) {
+ if (len < maxread) {
*out = buf;
return len;
}
+ if (req_len>0) {
+ req_len -= cnt;
+ if (req_len<0)
+ req_len=0;
+ }
+
/* otherwise, grow and try again (if we can) */
- if (alloc == max_request_buffer)
+ if (alloc == max_request_buffer && maxread == alloc)
die("request was larger than our maximum size (%lu);"
" try setting GIT_HTTP_MAX_REQUEST_BUFFER",
max_request_buffer);
@@ -310,6 +319,10 @@
alloc = max_request_buffer;
REALLOC_ARRAY(buf, alloc);
}
+
+ free(buf);
+
+ return len;
}
static void inflate_request(const char *prog_name, int out, int buffer_input)
> -----Original Message-----
> From: git-owner@vger.kernel.org
> [mailto:git-owner@vger.kernel.org] On Behalf Of Jason Pyeron
> Sent: Monday, September 26, 2016 09:26
> To: git@vger.kernel.org
> Subject: RE: git-upload-pack hangs
>
> > -----Original Message-----
> > From: Jason Pyeron
> > Sent: Monday, September 26, 2016 01:51
> >
> > git is hanging on clone. I am runnig (cygwin) git 2.8.3 on
> > IIS7 (windows server 2012 R2).
> >
> > Where can I start to perform additional debugging?
> >
>
> Reading this thread, it seems plausible as a cause since it
> aligns with my testing.
>
> http://www.spinics.net/lists/git/msg279437.html [ and
> http://www.spinics.net/lists/git/attachments/binQFGHirNLw3.bin ]
>
> I will start to trudge into the code to see if this (or
> similar) has been applied and if not, does it fix it.
>
> > Selected items I have read, but they did not help:
> >
> > http://unix.stackexchange.com/questions/98959/git-upload-pack-
> > hangs-indefinitely
> >
> > https://sparethought.wordpress.com/2012/12/06/setting-git-to-w
> ork-behind-ntlm-authenticated-proxy-cntlm-to-the-rescue/
> >
> > https://sourceforge.net/p/cntlm/bugs/24/
> >
> > invocation of the clone:
> >
> > jpyeron.adm@SERVER /tmp
> > $ GIT_TRACE=1 GIT_CURL_VERBOSE=true git clone
> > http://SERVER.domain.com/git/test.git
> > 01:23:37.020476 git.c:350 trace: built-in: git
> > 'clone' 'http://SERVER.domain.com/git/test.git'
> > Cloning into 'test'...
> > 01:23:37.206046 run-command.c:336 trace: run_command:
> > 'git-remote-http' 'origin' 'http://SERVER.domain.com/git/test.git'
> > * STATE: INIT => CONNECT handle 0x60009a140; line 1397
> > (connection #-5000)
> > * Couldn't find host SERVER.domain.com in the .netrc file;
> > using defaults
> > * Added connection 0. The cache now contains 1 members
> > * Trying ::1...
> > * TCP_NODELAY set
> > * STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450
> > (connection #0)
> > * Connected to SERVER.domain.com (::1) port 80 (#0)
> > * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140;
> > line 1557 (connection #0)
> > * Marked for [keep alive]: HTTP default
> > * STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575
> > (connection #0)
> > > GET /git/test.git/info/refs?service=git-upload-pack HTTP/1.1
> > Host: SERVER.domain.com
> > User-Agent: git/2.8.3
> > Accept: */*
> > Accept-Encoding: gzip
> > Accept-Language: en-US, *;q=0.9
> > Pragma: no-cache
> >
> > * STATE: DO => DO_DONE handle 0x60009a140; line 1654 (connection #0)
> > * STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781
> > (connection #0)
> > * STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791
> > (connection #0)
> > * HTTP 1.1 or later with persistent connection, pipelining supported
> > < HTTP/1.1 200 OK
> > < Cache-Control: no-cache, max-age=0, must-revalidate
> > < Pragma: no-cache
> > < Content-Type: application/x-git-upload-pack-advertisement
> > < Expires: Fri, 01 Jan 1980 00:00:00 GMT
> > * Server Microsoft-IIS/8.5 is not blacklisted
> > < Server: Microsoft-IIS/8.5
> > < X-Powered-By: ASP.NET
> > < Date: Mon, 26 Sep 2016 05:23:37 GMT
> > * Marked for [closure]: Connection: close used
> > < Connection: close
> > < Content-Length: 310
> > <
> > * STATE: PERFORM => DONE handle 0x60009a140; line 1955
> (connection #0)
> > * multi_done
> > * Curl_http_done: called premature == 0
> > * Closing connection 0
> > * The cache now contains 0 members
> > 01:23:37.688252 run-command.c:336 trace: run_command:
> > 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> > '--thin' '--check-self-contained-and-connected' '--cloning'
> > 'http://SERVER.domain.com/git/test.git/'
> > 01:23:37.717168 exec_cmd.c:120 trace: exec: 'git'
> > 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> > '--thin' '--check-self-contained-and-connected' '--cloning'
> > 'http://SERVER.domain.com/git/test.git/'
> > 01:23:37.749820 git.c:350 trace: built-in: git
> > 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> > '--thin' '--check-self-contained-and-connected' '--cloning'
> > 'http://SERVER.domain.com/git/test.git/'
> > * STATE: INIT => CONNECT handle 0x60009a140; line 1397
> > (connection #-5000)
> > * Couldn't find host SERVER.domain.com in the .netrc file;
> > using defaults
> > * Added connection 1. The cache now contains 1 members
> > * Hostname SERVER.domain.com was found in DNS cache
> > * Trying ::1...
> > * TCP_NODELAY set
> > * STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450
> > (connection #1)
> > * Connected to SERVER.domain.com (::1) port 80 (#1)
> > * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140;
> > line 1557 (connection #1)
> > * Marked for [keep alive]: HTTP default
> > * STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575
> > (connection #1)
> > > POST /git/test.git/git-upload-pack HTTP/1.1
> > Host: SERVER.domain.com
> > User-Agent: git/2.8.3
> > Accept-Encoding: gzip
> > Content-Type: application/x-git-upload-pack-request
> > Accept: application/x-git-upload-pack-result
> > Content-Length: 140
> >
> > * upload completely sent off: 140 out of 140 bytes
> > * STATE: DO => DO_DONE handle 0x60009a140; line 1654 (connection #1)
> > * STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781
> > (connection #1)
> > * STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791
> > (connection #1)
>
> --
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> - -
> - Jason Pyeron PD Inc. http://www.pdinc.us -
> - Principal Consultant 10 West 24th Street #100 -
> - +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
> - -
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
>
>
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: git-upload-pack hangs
[not found] ` <CAPc5daVdnuEfgNaeaGCymd3QWX7kfO3JQutVWmPOv1iMMzqCcA@mail.gmail.com>
@ 2016-09-27 10:27 ` Jason Pyeron
0 siblings, 0 replies; 6+ messages in thread
From: Jason Pyeron @ 2016-09-27 10:27 UTC (permalink / raw)
To: git
Thanks, I wrote this while on a train to get the site up 1st, I did not even review it yet!
I think I am going to spend the time this weekend to clean it up, and submit a patch for master and the version cygwin uses.
-Jason
> -----Original Message-----
> From: jch2355@gmail.com [mailto:jch2355@gmail.com] On Behalf
> Of Junio C Hamano
> Sent: Tuesday, September 27, 2016 00:18
> To: Jason Pyeron
> Subject: Re: git-upload-pack hangs
>
> Not a review, but size_t is an unsigned type, so specifying -1 as a
> fallback value,
> or comparing it with -1, does not make much sense. Perhaps
> use ssize_t?
>
> On Mon, Sep 26, 2016 at 8:45 PM, Jason Pyeron
> <jpyeron@pdinc.us> wrote:
> > This is a very, very first draft.
> >
> > It is allowing IIS to work right now.
> >
> > I still need to address chunked issues, where there is no
> content length (see
> http://www.gossamer-threads.com/lists/apache/users/373042)
> >
> > Any comments, sugestions?
> >
> > -Jason
> >
> > --- ./origsrc/git-v2.8.3/http-backend.c 2016-05-18
> 18:32:41.000000000 -0400
> > +++ ./src/git-v2.8.3/http-backend.c 2016-09-26
> 22:52:02.636135000 -0400
> > @@ -279,14 +279,17 @@
> > {
> > size_t len = 0, alloc = 8192;
> > unsigned char *buf = xmalloc(alloc);
> > + /* get request size */
> > + size_t req_len = git_env_ulong("CONTENT_LENGTH", -1);
> >
> > if (max_request_buffer < alloc)
> > max_request_buffer = alloc;
> >
> > - while (1) {
> > + while (req_len>0 || req_len==-1 ) {
> > + ssize_t maxread=alloc>req_len &&
> req_len!=-1?req_len:alloc;
> > ssize_t cnt;
> >
> > - cnt = read_in_full(fd, buf + len, alloc - len);
> > + cnt = read_in_full(fd, buf + len, maxread - len);
> > if (cnt < 0) {
> > free(buf);
> > return -1;
> > @@ -294,13 +297,19 @@
> >
> > /* partial read from read_in_full means we
> hit EOF */
> > len += cnt;
> > - if (len < alloc) {
> > + if (len < maxread) {
> > *out = buf;
> > return len;
> > }
> >
> > + if (req_len>0) {
> > + req_len -= cnt;
> > + if (req_len<0)
> > + req_len=0;
> > + }
> > +
> > /* otherwise, grow and try again (if we can) */
> > - if (alloc == max_request_buffer)
> > + if (alloc == max_request_buffer && maxread == alloc)
> > die("request was larger than our
> maximum size (%lu);"
> > " try setting
> GIT_HTTP_MAX_REQUEST_BUFFER",
> > max_request_buffer);
> > @@ -310,6 +319,10 @@
> > alloc = max_request_buffer;
> > REALLOC_ARRAY(buf, alloc);
> > }
> > +
> > + free(buf);
> > +
> > + return len;
> > }
> >
> > static void inflate_request(const char *prog_name, int
> out, int buffer_input)
> >
> >
> >> -----Original Message-----
> >> From: git-owner@vger.kernel.org
> >> [mailto:git-owner@vger.kernel.org] On Behalf Of Jason Pyeron
> >> Sent: Monday, September 26, 2016 09:26
> >> To: git@vger.kernel.org
> >> Subject: RE: git-upload-pack hangs
> >>
> >> > -----Original Message-----
> >> > From: Jason Pyeron
> >> > Sent: Monday, September 26, 2016 01:51
> >> >
> >> > git is hanging on clone. I am runnig (cygwin) git 2.8.3 on
> >> > IIS7 (windows server 2012 R2).
> >> >
> >> > Where can I start to perform additional debugging?
> >> >
> >>
> >> Reading this thread, it seems plausible as a cause since it
> >> aligns with my testing.
> >>
> >> http://www.spinics.net/lists/git/msg279437.html [ and
> >> http://www.spinics.net/lists/git/attachments/binQFGHirNLw3.bin ]
> >>
> >> I will start to trudge into the code to see if this (or
> >> similar) has been applied and if not, does it fix it.
> >>
> >> > Selected items I have read, but they did not help:
> >> >
> >> > http://unix.stackexchange.com/questions/98959/git-upload-pack-
> >> > hangs-indefinitely
> >> >
> >> > https://sparethought.wordpress.com/2012/12/06/setting-git-to-w
> >> ork-behind-ntlm-authenticated-proxy-cntlm-to-the-rescue/
> >> >
> >> > https://sourceforge.net/p/cntlm/bugs/24/
> >> >
> >> > invocation of the clone:
> >> >
> >> > jpyeron.adm@SERVER /tmp
> >> > $ GIT_TRACE=1 GIT_CURL_VERBOSE=true git clone
> >> > http://SERVER.domain.com/git/test.git
> >> > 01:23:37.020476 git.c:350 trace: built-in: git
> >> > 'clone' 'http://SERVER.domain.com/git/test.git'
> >> > Cloning into 'test'...
> >> > 01:23:37.206046 run-command.c:336 trace: run_command:
> >> > 'git-remote-http' 'origin'
> 'http://SERVER.domain.com/git/test.git'
> >> > * STATE: INIT => CONNECT handle 0x60009a140; line 1397
> >> > (connection #-5000)
> >> > * Couldn't find host SERVER.domain.com in the .netrc file;
> >> > using defaults
> >> > * Added connection 0. The cache now contains 1 members
> >> > * Trying ::1...
> >> > * TCP_NODELAY set
> >> > * STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450
> >> > (connection #0)
> >> > * Connected to SERVER.domain.com (::1) port 80 (#0)
> >> > * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140;
> >> > line 1557 (connection #0)
> >> > * Marked for [keep alive]: HTTP default
> >> > * STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575
> >> > (connection #0)
> >> > > GET /git/test.git/info/refs?service=git-upload-pack HTTP/1.1
> >> > Host: SERVER.domain.com
> >> > User-Agent: git/2.8.3
> >> > Accept: */*
> >> > Accept-Encoding: gzip
> >> > Accept-Language: en-US, *;q=0.9
> >> > Pragma: no-cache
> >> >
> >> > * STATE: DO => DO_DONE handle 0x60009a140; line 1654
> (connection #0)
> >> > * STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781
> >> > (connection #0)
> >> > * STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791
> >> > (connection #0)
> >> > * HTTP 1.1 or later with persistent connection,
> pipelining supported
> >> > < HTTP/1.1 200 OK
> >> > < Cache-Control: no-cache, max-age=0, must-revalidate
> >> > < Pragma: no-cache
> >> > < Content-Type: application/x-git-upload-pack-advertisement
> >> > < Expires: Fri, 01 Jan 1980 00:00:00 GMT
> >> > * Server Microsoft-IIS/8.5 is not blacklisted
> >> > < Server: Microsoft-IIS/8.5
> >> > < X-Powered-By: ASP.NET
> >> > < Date: Mon, 26 Sep 2016 05:23:37 GMT
> >> > * Marked for [closure]: Connection: close used
> >> > < Connection: close
> >> > < Content-Length: 310
> >> > <
> >> > * STATE: PERFORM => DONE handle 0x60009a140; line 1955
> >> (connection #0)
> >> > * multi_done
> >> > * Curl_http_done: called premature == 0
> >> > * Closing connection 0
> >> > * The cache now contains 0 members
> >> > 01:23:37.688252 run-command.c:336 trace: run_command:
> >> > 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> >> > '--thin' '--check-self-contained-and-connected' '--cloning'
> >> > 'http://SERVER.domain.com/git/test.git/'
> >> > 01:23:37.717168 exec_cmd.c:120 trace: exec: 'git'
> >> > 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> >> > '--thin' '--check-self-contained-and-connected' '--cloning'
> >> > 'http://SERVER.domain.com/git/test.git/'
> >> > 01:23:37.749820 git.c:350 trace: built-in: git
> >> > 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack'
> >> > '--thin' '--check-self-contained-and-connected' '--cloning'
> >> > 'http://SERVER.domain.com/git/test.git/'
> >> > * STATE: INIT => CONNECT handle 0x60009a140; line 1397
> >> > (connection #-5000)
> >> > * Couldn't find host SERVER.domain.com in the .netrc file;
> >> > using defaults
> >> > * Added connection 1. The cache now contains 1 members
> >> > * Hostname SERVER.domain.com was found in DNS cache
> >> > * Trying ::1...
> >> > * TCP_NODELAY set
> >> > * STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450
> >> > (connection #1)
> >> > * Connected to SERVER.domain.com (::1) port 80 (#1)
> >> > * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140;
> >> > line 1557 (connection #1)
> >> > * Marked for [keep alive]: HTTP default
> >> > * STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575
> >> > (connection #1)
> >> > > POST /git/test.git/git-upload-pack HTTP/1.1
> >> > Host: SERVER.domain.com
> >> > User-Agent: git/2.8.3
> >> > Accept-Encoding: gzip
> >> > Content-Type: application/x-git-upload-pack-request
> >> > Accept: application/x-git-upload-pack-result
> >> > Content-Length: 140
> >> >
> >> > * upload completely sent off: 140 out of 140 bytes
> >> > * STATE: DO => DO_DONE handle 0x60009a140; line 1654
> (connection #1)
> >> > * STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781
> >> > (connection #1)
> >> > * STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791
> >> > (connection #1)
> >>
> >> --
> >> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> >> - -
> >> - Jason Pyeron PD Inc. http://www.pdinc.us -
> >> - Principal Consultant 10 West 24th Street #100 -
> >> - +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
> >> - -
> >> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> >>
> >>
> >>
> >
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: git-upload-pack hangs
2016-09-27 3:45 ` Jason Pyeron
[not found] ` <CAPc5daVdnuEfgNaeaGCymd3QWX7kfO3JQutVWmPOv1iMMzqCcA@mail.gmail.com>
@ 2016-09-27 16:02 ` Junio C Hamano
2016-09-27 20:56 ` Jason Pyeron
1 sibling, 1 reply; 6+ messages in thread
From: Junio C Hamano @ 2016-09-27 16:02 UTC (permalink / raw)
To: Jason Pyeron; +Cc: git
"Jason Pyeron" <jpyeron@pdinc.us> writes:
> This is a very, very first draft.
>
> It is allowing IIS to work right now.
>
> I still need to address chunked issues, where there is no content length (see http://www.gossamer-threads.com/lists/apache/users/373042)
>
> Any comments, sugestions?
Does this have any relation to another thread earlier this year,
which seems to have ended here:
https://public-inbox.org/git/20160401235532.GA27941@sigill.intra.peff.net/
^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: git-upload-pack hangs
2016-09-27 16:02 ` Junio C Hamano
@ 2016-09-27 20:56 ` Jason Pyeron
0 siblings, 0 replies; 6+ messages in thread
From: Jason Pyeron @ 2016-09-27 20:56 UTC (permalink / raw)
To: git; +Cc: 'Junio C Hamano'
> -----Original Message-----
> From: Junio C Hamano
> Sent: Tuesday, September 27, 2016 12:02
>
> Jason Pyeron writes:
>
> > This is a very, very first draft.
> >
> > It is allowing IIS to work right now.
> >
> > I still need to address chunked issues, where there is no
> content length (see
> http://www.gossamer-threads.com/lists/apache/users/373042)
> >
> > Any comments, sugestions?
>
> Does this have any relation to another thread earlier this year,
> which seems to have ended here:
>
> https://public-inbox.org/git/20160401235532.GA27941@sigill.intra.peff.net/
Looks like the same. Did not (don't know why I was unsubscribed a few months ago?!) see that one and gmane is killing me on my
searches...
I will read the full thread, digest and fold what I can glean in to my (in production right now) patch.
-Jason
^ permalink raw reply [flat|nested] 6+ messages in thread
* git-upload-pack hangs
@ 2016-09-26 5:51 Jason Pyeron
0 siblings, 0 replies; 6+ messages in thread
From: Jason Pyeron @ 2016-09-26 5:51 UTC (permalink / raw)
To: git
git is hanging on clone. I am runnig (cygwin) git 2.8.3 on IIS7 (windows server 2012 R2).
Where can I start to perform additional debugging?
Selected items I have read, but they did not help:
http://unix.stackexchange.com/questions/98959/git-upload-pack-hangs-indefinitely
https://sparethought.wordpress.com/2012/12/06/setting-git-to-work-behind-ntlm-authenticated-proxy-cntlm-to-the-rescue/
https://sourceforge.net/p/cntlm/bugs/24/
invocation of the clone:
jpyeron.adm@SERVER /tmp
$ GIT_TRACE=1 GIT_CURL_VERBOSE=true git clone http://SERVER.domain.com/git/test.git
01:23:37.020476 git.c:350 trace: built-in: git 'clone' 'http://SERVER.domain.com/git/test.git'
Cloning into 'test'...
01:23:37.206046 run-command.c:336 trace: run_command: 'git-remote-http' 'origin' 'http://SERVER.domain.com/git/test.git'
* STATE: INIT => CONNECT handle 0x60009a140; line 1397 (connection #-5000)
* Couldn't find host SERVER.domain.com in the .netrc file; using defaults
* Added connection 0. The cache now contains 1 members
* Trying ::1...
* TCP_NODELAY set
* STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450 (connection #0)
* Connected to SERVER.domain.com (::1) port 80 (#0)
* STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140; line 1557 (connection #0)
* Marked for [keep alive]: HTTP default
* STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575 (connection #0)
> GET /git/test.git/info/refs?service=git-upload-pack HTTP/1.1
Host: SERVER.domain.com
User-Agent: git/2.8.3
Accept: */*
Accept-Encoding: gzip
Accept-Language: en-US, *;q=0.9
Pragma: no-cache
* STATE: DO => DO_DONE handle 0x60009a140; line 1654 (connection #0)
* STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781 (connection #0)
* STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791 (connection #0)
* HTTP 1.1 or later with persistent connection, pipelining supported
< HTTP/1.1 200 OK
< Cache-Control: no-cache, max-age=0, must-revalidate
< Pragma: no-cache
< Content-Type: application/x-git-upload-pack-advertisement
< Expires: Fri, 01 Jan 1980 00:00:00 GMT
* Server Microsoft-IIS/8.5 is not blacklisted
< Server: Microsoft-IIS/8.5
< X-Powered-By: ASP.NET
< Date: Mon, 26 Sep 2016 05:23:37 GMT
* Marked for [closure]: Connection: close used
< Connection: close
< Content-Length: 310
<
* STATE: PERFORM => DONE handle 0x60009a140; line 1955 (connection #0)
* multi_done
* Curl_http_done: called premature == 0
* Closing connection 0
* The cache now contains 0 members
01:23:37.688252 run-command.c:336 trace: run_command: 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack' '--thin' '--check-self-contained-and-connected' '--cloning' 'http://SERVER.domain.com/git/test.git/'
01:23:37.717168 exec_cmd.c:120 trace: exec: 'git' 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack' '--thin' '--check-self-contained-and-connected' '--cloning' 'http://SERVER.domain.com/git/test.git/'
01:23:37.749820 git.c:350 trace: built-in: git 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack' '--thin' '--check-self-contained-and-connected' '--cloning' 'http://SERVER.domain.com/git/test.git/'
* STATE: INIT => CONNECT handle 0x60009a140; line 1397 (connection #-5000)
* Couldn't find host SERVER.domain.com in the .netrc file; using defaults
* Added connection 1. The cache now contains 1 members
* Hostname SERVER.domain.com was found in DNS cache
* Trying ::1...
* TCP_NODELAY set
* STATE: CONNECT => WAITCONNECT handle 0x60009a140; line 1450 (connection #1)
* Connected to SERVER.domain.com (::1) port 80 (#1)
* STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x60009a140; line 1557 (connection #1)
* Marked for [keep alive]: HTTP default
* STATE: SENDPROTOCONNECT => DO handle 0x60009a140; line 1575 (connection #1)
> POST /git/test.git/git-upload-pack HTTP/1.1
Host: SERVER.domain.com
User-Agent: git/2.8.3
Accept-Encoding: gzip
Content-Type: application/x-git-upload-pack-request
Accept: application/x-git-upload-pack-result
Content-Length: 140
* upload completely sent off: 140 out of 140 bytes
* STATE: DO => DO_DONE handle 0x60009a140; line 1654 (connection #1)
* STATE: DO_DONE => WAITPERFORM handle 0x60009a140; line 1781 (connection #1)
* STATE: WAITPERFORM => PERFORM handle 0x60009a140; line 1791 (connection #1)
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- -
- Jason Pyeron PD Inc. http://www.pdinc.us -
- Principal Consultant 10 West 24th Street #100 -
- +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
- -
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2016-09-27 20:56 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <66A60DA77398CD439FA676CEF593977D692508@exchange.1.internal.pdinc.us>
2016-09-26 13:26 ` git-upload-pack hangs Jason Pyeron
2016-09-27 3:45 ` Jason Pyeron
[not found] ` <CAPc5daVdnuEfgNaeaGCymd3QWX7kfO3JQutVWmPOv1iMMzqCcA@mail.gmail.com>
2016-09-27 10:27 ` Jason Pyeron
2016-09-27 16:02 ` Junio C Hamano
2016-09-27 20:56 ` Jason Pyeron
2016-09-26 5:51 Jason Pyeron
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