Can you share your nginx config? Perhaps with a gist or something.
-John
On Mon, Feb 29, 2016 at 12:35 PM, Preussner, Jens
<Jens.Preussner(a)mpi-bn.mpg.de> wrote:
Hi all,
I set up the data upload using nginx as described in the wiki
(
https://wiki.galaxyproject.org/Admin/Config/nginxProxy, using the
subdirectory /galaxy).
The uploaded file also appears inside the uploade_store folder on the galaxy
server, but galaxy does not add the file.
Investigating the log files, I found the corresponding lines in the
nginx.error.log:
# Post request is received
2016/02/29 12:55:37 [notice] 13156#0: *4 "^(GET|HEAD|POST)$" matches
"POST",
client: 172.16.17.17, server: , request: "POST /_upload HTTP/1.1", host:
"172.16.12.122", referrer:
http://172.16.12.122/galaxy/
# Upload starts
2016/02/29 12:55:37 [info] 13156#0: *4 started uploading file "boxes.txt" to
"/mnt/idrive1/database/tmp/upload_store/0020132707" (field
"files_0|file_data", content type "text/plain"), client:
172.16.17.17,
server: , request: "POST /_upload HTTP/1.1", host: "172.16.12.122",
referrer:
http://172.16.12.122/galaxy/
# Upload done, the file is present in the given path
2016/02/29 12:55:37 [info] 13156#0: *4 finished uploading file "boxes.txt"
to "/mnt/idrive1/database/tmp/upload_store/0020132707", client:
172.16.17.17, server: , request: "POST /_upload HTTP/1.1", host:
"172.16.12.122", referrer: "http://172.16.12.122/galaxy/"
# Redirection starts?
2016/02/29 12:55:37 [notice] 13156#0: *4 "^(GET|HEAD|POST)$" matches
"POST",
client: 172.16.17.17, server: , request: "POST /_upload HTTP/1.1", host:
"172.16.12.122", referrer: "http://172.16.12.122/galaxy/"
2016/02/29 12:55:37 [notice] 13156#0: *4 "nginx_redir=([^&]+)" does not
match "", client: 172.16.17.17, server: , request: "POST /_upload
HTTP/1.1",
host: "172.16.12.122", referrer: "http://172.16.12.122/galaxy/"
2016/02/29 12:55:37 [notice] 13156#0: *4 "" matches "/_upload_done",
client:
172.16.17.17, server: , request: "POST /_upload HTTP/1.1", host:
"172.16.12.122", referrer: "http://172.16.12.122/galaxy/"
# Redirection should be done here
2016/02/29 12:55:37 [notice] 13156#0: *4 rewritten data:
"/galaxy/api/tools", args: "", client: 172.16.17.17, server: ,
request:
"POST /_upload HTTP/1.1", host: "172.16.12.122", referrer:
"http://172.16.12.122/galaxy/"
# ModSecurity seems to block the redirect?
2016/02/29 12:55:37 [info] 13156#0: *4 ModSecurity: invalid "Content-Length"
header, client: 172.16.17.17, server: , request: "POST /_upload HTTP/1.1",
host: "172.16.12.122", referrer: "http://172.16.12.122/galaxy/"
2016/02/29 12:55:37 [notice] 13156#0: *4 "^(GET|HEAD|POST)$" matches
"GET",
client: 172.16.17.17, server: , request: "POST /_upload HTTP/1.1", host:
"172.16.12.122", referrer: "http://172.16.12.122/galaxy/"
A ModSecurityEnabled off; within the /_upload and /_upload_done of the nginx
config did not help.
Any idea why the Content-Length header causes problems and is blocked by
modSec? Any workaround for ModSec to accept everything that goes from
internal to internal?
Thanks for your help!
Best,
Jens
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