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Posted to bugs@httpd.apache.org by bu...@apache.org on 2014/07/29 10:48:02 UTC

[Bug 56786] New: dumpio output log becomes missing

https://issues.apache.org/bugzilla/show_bug.cgi?id=56786

            Bug ID: 56786
           Summary: dumpio output log becomes missing
           Product: Apache httpd-2
           Version: 2.0.64
          Hardware: PC
            Status: NEW
          Severity: normal
          Priority: P2
         Component: mod_dumpio
          Assignee: bugs@httpd.apache.org
          Reporter: eyebird@gmail.com

I installed the mod_dumpio, and getting request and reponse information in
error.log.
But if log becomes long, the tails of the log becomes missing.

(Example) error.log
(1)dumpio_out (data-HEAP): 111222333444555666 (→ "777" is missing)
(2)dumpio_out (data-HEAP): 888999
※ Therefore, put together log above (1)+(2), cannot get correct response("777"
is missing).

It seems that this occur if a line becomes long, and include escaped
character(ex. Japanese), characters of the number of bytes that had increased
by escape does not seem to be included in the log. 

It seems that mod_dumpio set aside the maximum number of digits of a log line
in advance, and if there is a character to be escaped, and so one line of the
log exceeds the number of digits, the excess seems to missing from the log. 
Therefore, in the case of the only characters that are not escaped, this does
not occur.

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[Bug 56786] dumpio output log becomes missing

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=56786

Christophe JAILLET <ch...@wanadoo.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |WONTFIX
                 OS|                            |All

--- Comment #1 from Christophe JAILLET <ch...@wanadoo.fr> ---
Thanks for the report.

However, the 2.0.x branch is not maintained anymore.

I've given a look at your report and it should be fixed in 2.4.x branch (but
still present in 2.2.x). See r750126 for changelog. (+ r1416749 for another
fix)

Do you have the possibility to test with any release >= 2.4.4?


I mark your report as RESOLVED/WONTFIX because of the 2.0.64 version.
Feel free to reopen it if testing with a version >= 2.4.4 does not fix your
issue or if you think that it should be backported to the 2.2.x branch.

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