NginxHttpUploadProgressModule received and size are the same

Hi, I am having a weird issue. It seems I have everything up and working
with the NginxHttpUploadProgressModule, however, when I upload a file
and attempt to track the progress I get the expected response but the
received is the same as the size:

new Object({ ‘state’ : ‘starting’ })
new Object({ ‘state’ : ‘uploading’, ‘received’ : 4505554, ‘size’ :
4505554 })
new Object({ ‘state’ : ‘uploading’, ‘received’ : 4505554, ‘size’ :
4505554 })
new Object({ ‘state’ : ‘uploading’, ‘received’ : 4505554, ‘size’ :
4505554 })
new Object({ ‘state’ : ‘uploading’, ‘received’ : 4505554, ‘size’ :
4505554 })
new Object({ ‘state’ : ‘uploading’, ‘received’ : 4505554, ‘size’ :
4505554 })
new Object({ ‘state’ : ‘done’ })

Notice its does send back done when completed. Any ideas on a possible
cause? Thanks.

Fred.

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,57580,57580#msg-57580

Hi,

On Fri, 2010-02-26 at 08:53 -0500, fredanthony wrote:

Notice its does send back done when completed. Any ideas on a possible cause? Thanks.
The usual issue when having those symptoms is that your upload actually
finished before the first upload progress probe could even reach the
server.
People usually test the upload on localhost, but nowadays localhost is
so fast that 4MiB are uploaded in less than 1 second…
To actually see something:

  • either throttle your upload
    or
  • upload something really large (ie > 1GiB).

Compile nginx --with-debug and look to the debug log, you’ll certainly
see that the upload was finished before your client sent the upload
progress probe.

If not, then please open an issue here:
http://github.com/masterzen/nginx-upload-progress-module/issues

Check issue #3 for more information:
http://github.com/masterzen/nginx-upload-progress-module/issues/closed#issue/3

Brice F.
My Blog: http://www.masterzen.fr/

I have tried some pretty large files and still the same output, the
funny thing is I do the fetch progress every 1000 mili seconds and I get
back more responses for larger files until I ultimately get the ‘done’.
It does seem to know when the file is done, its just the total uploaded
that appears to be failing…

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,57580,58634#msg-58634

On Mon, 2010-03-01 at 11:46 -0500, fredanthony wrote:

I have tried some pretty large files and still the same output, the
funny thing is I do the fetch progress every 1000 mili seconds and I
get back more responses for larger files until I ultimately get the
‘done’. It does seem to know when the file is done, its just the total
uploaded that appears to be failing…

As I said in my previous e-mail, please compile nginx in debug mode (and
activate debug error_log), then try again.

Send me (privately) the debug log, I’ll analyze it and see what can be
wrong.
I still suspect your probes get checked by nginx only after the upload
has been finished (and while it is transmitting the uploaded file to
your upstream).

Brice F.
My Blog: http://www.masterzen.fr/

Alright, I got debug going, I see something not sure if it the cause:
trackuploads no id found in POST upload req

2010/03/04 16:38:14 62066#0: *1394 http header: “Pragma: no-cache”
2010/03/04 16:38:14 62066#0: *1394 http header: “Cache-Control:
no-cache”
2010/03/04 16:38:14 62066#0: *1394 http header done
2010/03/04 16:38:14 62066#0: *1394 event timer del: 22: 1267738698166
2010/03/04 16:38:14 62066#0: *1394 generic phase: 0
2010/03/04 16:38:14 62066#0: *1394 test location: “/”
2010/03/04 16:38:14 62066#0: *1394 test location:
“file_upload_progress”
2010/03/04 16:38:14 62066#0: *1394 test location: ~ “/.ht”
2010/03/04 16:38:14 62066#0: *1394 using configuration “/”
2010/03/04 16:38:14 62066#0: *1394 http cl:115 max:262144000
2010/03/04 16:38:14 62066#0: *1394 generic phase: 2
2010/03/04 16:38:14 62066#0: *1394 upload-progress: get_tracking_id
2010/03/04 16:38:14 62066#0: *1394 upload-progress: get_tracking_id no
header found
2010/03/04 16:38:14 62066#0: *1394 upload-progress: get_tracking_id no
id found
2010/03/04 16:38:14 62066#0: *1394 trackuploads no id found in POST
upload req
2010/03/04 16:38:14 62066#0: *1394 generic phase: 3
2010/03/04 16:38:14 62066#0: *1394 post rewrite phase: 4
2010/03/04 16:38:14 62066#0: *1394 generic phase: 5
2010/03/04 16:38:14 62066#0: *1394 generic phase: 6
2010/03/04 16:38:14 62066#0: *1394 access phase: 7
2010/03/04 16:38:14 62066#0: *1394 access phase: 8
2010/03/04 16:38:14 62066#0: *1394 post access phase: 9
2010/03/04 16:38:14 62066#0: *1394 upload-progress:
ngx_http_uploadprogress_content_handler
2010/03/04 16:38:14 62066#0: *1394 malloc: 0000000801159000:4096
2010/03/04 16:38:14 62066#0: *1394 http client request body preread 115
2010/03/04 16:38:14 62066#0: *1394 http init upstream, client timer: 0
2010/03/04 16:38:14 62066#0: *1394 malloc: 00000008011FD000:5418
2010/03/04 16:38:14 62066#0: *1394 http script copy: "X-Forwarded-For:
"

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,57580,60108#msg-60108

Forgive my ignorance but Im not sure how to contact you privately. As a
side not the logs show nothing but a a warn for
27632#0: *416839 a client request body is buffered to a temporary file
/var/tmp/nginx/client_body_temp/000000056x

the access logs simply show the following on each get progress request:

192.168.1.22 - - [04/Mar/2010:15:41:16 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”
192.168.1.22 - - [04/Mar/2010:15:41:17 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”
192.168.1.22 - - [04/Mar/2010:15:41:18 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”
192.168.1.22 - - [04/Mar/2010:15:41:19 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”
192.168.1.22 - - [04/Mar/2010:15:41:21 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”
192.168.1.22 - - [04/Mar/2010:15:41:22 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”
192.168.1.22 - - [04/Mar/2010:15:41:23 -0500] “GET /file_upload_progress
HTTP/1.1” “Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7)
Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)” “-”

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,57580,60065#msg-60065

Sorry, there is a section that has… I will send u the full output. I
just need to know how to contact you.

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,57580,60115#msg-60115

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