Issue 123 in lusca-cache: large files fail to download on LUSCA_HEAD-r14756

[codesite...@google.com]

Status: New
Owner: ----
Labels: Type-Defect Priority-Medium Version-1.0

New issue 123 by unsecretarygeneral: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

What steps will reproduce the problem?
1. Generate a file larger than 4gb
2. Try to download via cache .

What is the expected output? What do you see instead?

Expect file to download

see instead in browser :

While trying to process the request:

GET /cpmove-xxxxxxxxxxx.tar.gz HTTP/1.1
Host: xxxxxxxxxxxxx.xxxxxxx
User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.9)
Gecko/20100825 Ubuntu/9.10 (karmic) Firefox/3.6.9
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en,en-us;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Connection: keep-alive

The following error was encountered:

Invalid Response

The HTTP Response message received from the contacted server could not be
understood or was otherwise malformed. Please contact the site operator.
Your cache administrator may be able to provide you with more details about
the exact nature of the problem if needed.

In the squid cache log I see :

2010/09/16 08:35:10| WARNING: Unparseable content-length '4790023270'

What version of the product are you using? On what operating system?

LUSCA_HEAD-r14756
Centos 5.5

[codesite...@google.com]

Comment #1 on issue 123 by unsecretarygeneral: large files fail to download
on LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

sorry

2. Try to download via cache . should be

2. Try to download via cache (in reverse proxy setup)

[codesite...@google.com]

Comment #2 on issue 123 by adrian.chadd: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

Add --with-large-files --enable-large-cache-files to ./configure ?

[codesite...@google.com]

Updates:
Status: Started
Labels: -Priority-Medium -Version-1.0 Priority-High Version-Head

Comment #3 on issue 123 by adrian.chadd: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

Ah! strtol() on my ibook is actually limited to 2^^31-1 as LONG_MAX. This
is likely why it isn't accepting > 2gbyte files.

Let me add some test cases and then start investigating it further.

Thanks!

[codesite...@google.com]

Comment #4 on issue 123 by hendsump: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

report the same problem here when try to download large file.

LUSCA_HEAD-r14809 @32bit

cache.log :

2010/10/22 08:01:46| ctx: enter level
0: 'http://www.gameqq.net/component/jdownloads/?task=finish&cid=84&catid=46&m=0'
2010/10/22 08:01:46| WARNING: Unparseable content-length '3132539748'

[codesite...@google.com]

Comment #5 on issue 123 by adrian.chadd: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

Hi,

I haven't fixed this problem yet; I've just found where it is. I'll post an
update when I've committed something that fixes it.

Thanks!

[codesite...@google.com]

Comment #6 on issue 123 by billy.sompotan: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

Hi,

Can you give me the best configuration of lusca?

because I really liked this lusca

thank's

[codesite...@google.com]

Comment #7 on issue 123 by duppeh: large files fail to download on
LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

hi adrian, any update about this issue ?

[codesite...@google.com]

Comment #8 on issue 123 by nuclear...@gmail.com: large files fail to

download on LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

Here is my proposal to fix the problem.
Also it works more correct on 64bit/32bit platforms, IMHO strtol definition
is not very correct in this case, because long type is different on each of
them.

Attachments:
longfiles.patch 1.6 KB

[codesite...@google.com]

Comment #9 on issue 123 by rusakpar...@gmail.com: large files fail to

download on LUSCA_HEAD-r14756
http://code.google.com/p/lusca-cache/issues/detail?id=123

hi, im newbie here, can i get step by step for this problem?.. i have same
problem T_T Please..


--
You received this message because this project is configured to send all
issue notifications to this address.
You may adjust your notification preferences at:
https://code.google.com/hosting/settings