Re: COSS causing squid Segment Violation on FreeBSD 6.2S (store_io_coss.c)

["Mark Powell" <M.S.Powell@xxxxxxxxxxxxx>]

Hi,
  Updated to 2.7.STABLE4. Curiosity got the better of me and I re-enabled 
COSS.
  The same failure still seems to be occuring i.e. 
'storeCossCompletePendingReloc: got failure (-1)' and a segfault on 
FreeBSD 6.3-p4.
  Not sure the bug has been looked at since I filed it?

http://www.squid-cache.org/bugs/show_bug.cgi?id=1944

  Does this mean COSS always going to be a no-go on FreeBSD?
  Many thanks.

On Thu, 26 Apr 2007, Adrian Chadd wrote:
> On Thu, Apr 26, 2007, Mark Powell wrote:
>
> > It does stop the crashes, but I'm getting a lot of errors, so of which
> > appear to be new ones:
>
> Very eww. Now we need to figure out why the hell its spitting out those pending relocate
> IO errors as its probably playing havoc with things.
>
> Could you do me a favour and stuff all of this into a Bugzilla bug report?
> Bugzilla is linked off the main squid website front page.
>
>
>
> Adrian
>
> > 2007/04/26 15:12:17| COSS: /dev/amrd1: Rebuild Completed
> > 2007/04/26 15:12:17|   81219 objects scanned, 144 objects relocated, 555
> > objects fresher, 9346 objects ignored
> > 2007/04/26 15:12:18|   Completed Validation Procedure
> > 2007/04/26 15:12:18|   Validated 143160 Entries
> > 2007/04/26 15:12:18|   store_swap_size = 2576724k
> > 2007/04/26 15:12:19| storeLateRelease: released 4996 objects
> > 2007/04/26 15:12:21| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:29| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:29| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:29| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:29| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:36| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:38| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:12:39| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:18| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:31| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:31| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:32| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:33| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:13:41| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:14:23| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:14:35| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:14:35| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:00| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:24| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:33| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:45| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:45| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:56| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:56| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:56| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:56| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:56| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:56| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:57| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:15:57| squidaio_queue_request: WARNING - Queue congestion
> > 2007/04/26 15:16:04| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:07| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:08| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:14| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/css/product_styles.css'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/css/print.css'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/css/aa_homepage_styles.css'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/css/tools.css'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/css/leftNav.css'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/css/topnav.css'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/javascript/metafaqs.js'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/images/topnav/mainlogo.gif'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/images/common/bg_body.png'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/images/topnav/meta_faq_button.gif'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| ctx: enter level  0:
> > 'http://www.theaa.com/touchclarity/logging.js'
> > 2007/04/26 15:16:19| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:19| ctx: exit level  0
> > 2007/04/26 15:16:19| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:20| ctx: enter level  0:
> > 'http://www.theaa.com/touchclarity/logging-code.js'
> > 2007/04/26 15:16:20| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:20| ctx: exit level  0
> > 2007/04/26 15:16:20| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:20| ctx: enter level  0:
> > 'http://www.theaa.com/touchclarity/optimise.js'
> > 2007/04/26 15:16:20| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:20| ctx: exit level  0
> > 2007/04/26 15:16:20| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:20| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:20| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:20| storeCossCompletePendingReloc: got failure (-1)
> > 2007/04/26 15:16:20| ctx: enter level  0:
> > 'http://www.theaa.com/touchclarity/logging.html'
> > 2007/04/26 15:16:20| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:20| ctx: exit level  0
> > 2007/04/26 15:16:20| ctx: enter level  0:
> > 'http://www.theaa.com/images/homepage/travel/travel_newsflash_title.gif'
> > 2007/04/26 15:16:20| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:20| ctx: exit level  0
> > 2007/04/26 15:16:20| ctx: enter level  0:
> > 'http://www.theaa.com/images/homepage/travel/travel_newflash_button.gif'
> > 2007/04/26 15:16:20| WARNING: failed to unpack meta data
> > 2007/04/26 15:16:20| ctx: exit level  0
> > 2007/04/26 15:16:20| ctx: enter level  0:
> > 'http://www.theaa.com/images/homepage/travel/travel_newflash_bg.jpg'
> > 2007/04/26 15:16:20| WARNING: failed to unpack meta data
> >
> > Cheers.
> >
> > --
> > Mark Powell - UNIX System Administrator - The University of Salford
> > Information Services Division, Clifford Whitworth Building,
> > Salford University, Manchester, M5 4WT, UK.
> > Tel: +44 161 295 4837  Fax: +44 161 295 5888  www.pgp.com for PGP key

--
Mark Powell - UNIX System Administrator - The University of Salford
Information Services Division, Clifford Whitworth Building,
Salford University, Manchester, M5 4WT, UK.
Tel: +44 161 295 6843  Fax: +44 161 295 5888  www.pgp.com for PGP key