View Issue Details

IDProjectCategoryView StatusLast Update
0001756unrealircdpublic2012-08-17 13:40
Reportersyzop Assigned To 
PrioritynormalSeveritymajorReproducibilityalways
Status closedResolutionno change required 
Product Version3.3-alpha0 
Summary0001756: *** Notice -- Overflowed unzipbuf increase UNZIP_BUFFER_SIZE
Description[19:01] <Jedi> for some reason we are getting these messages on all of our servers but not at the same time [14:37] -server.server.server- *** Notice -- Overflowed unzipbuf increase UNZIP_BUFFER_SIZE
[19:01] <Jedi> just out of the blue
[..]
[19:02] <Jedi> rest of it is [14:37] *** Notice -- inflate() error: * Are you perhaps linking zipped with non-zipped? *
[19:02] <Jedi> [14:37] *** Notice -- inflate() error(-3): invalid literal/length code
[19:02] <Jedi> [14:37] *** Notice -- Hint: link::options::zip should be the same at both sides (either both disabled or both enabled)
[19:02] <Jedi> then it disconnects
[19:02] <Jedi> then relinks
[19:03] <Stskeeps> hmmm.
[19:03] <Stskeeps> 3.2-rc2?
[19:03] <Jedi> yea
[19:03] <Jedi> Unreal3.2-RC2fix.
Additional InformationIF I read the code well then this happends it stuff is compressed "too good".
** snip zip.c: **
/*
 * On an hybrid test net, we kept filling up unzipbuf
 * original was 4*ZIP_BUFFER_SIZE
 *
 * -Dianora
 */
#define UNZIP_BUFFER_SIZE 6 * ZIP_BUFFER_SIZE

Perhaps it's a good idea to up this a bit, like to 9 *.. (yes we are talking about 6*16k here.. but it's only for (zipped) server<->server links, so... :).

I've asked the guy to change it to 9 *, we'll see how it goes.
3rd party modules

Activities

syzop

2004-04-23 23:25

administrator   ~0005920

post-3.2.

looks like hybrid uses some kind of loop instead of a error/warn... that would obviously be much better. Will take a look at that after 3.2 :).

stskeeps

2007-04-27 05:49

reporter   ~0013843

Still an issue?

Bock

2007-04-27 06:10

reporter   ~0013858

this error I never don't see.
3.2-RC? and zlib must be 1.2.3. imho

syzop

2010-07-14 17:10

administrator   ~0016166

-> 3.3. This pretty much never happens on 3.2.x - I haven't seen it since 3.2.8 at least when we bumped the value.

syzop

2012-08-17 13:40

administrator   ~0017082

No longer an issue.

Issue History

Date Modified Username Field Change
2004-04-23 15:51 syzop New Issue
2004-04-23 23:25 syzop Note Added: 0005920
2007-04-27 05:49 stskeeps Note Added: 0013843
2007-04-27 05:49 stskeeps Status new => feedback
2007-04-27 05:49 stskeeps View Status private => public
2007-04-27 06:10 Bock Note Added: 0013858
2010-07-14 17:10 syzop QA => Not touched yet by developer
2010-07-14 17:10 syzop U4: Need for upstream patch => No need for upstream InspIRCd patch
2010-07-14 17:10 syzop U4: Upstream notification of bug => Not decided
2010-07-14 17:10 syzop U4: Contributor working on this => None
2010-07-14 17:10 syzop Note Added: 0016166
2010-07-14 17:10 syzop Product Version 3.2-RC2 => 3.3-alpha0
2012-08-17 13:40 syzop Note Added: 0017082
2012-08-17 13:40 syzop Status feedback => closed
2012-08-17 13:40 syzop Resolution open => no change required