From: Pablo Neira Ayuso <pablo@netfilter.org>
To: heitzenberger@astaro.com
Cc: netfilter-devel@vger.kernel.org, holger@eitzenberger.org
Subject: Re: [ULOGD RFC 08/30] NFCT: rework
Date: Fri, 01 Feb 2008 02:23:13 +0100 [thread overview]
Message-ID: <47A27481.7080700@netfilter.org> (raw)
In-Reply-To: <20080130190127.400747893@kruemel.intranet.astaro.de>
heitzenberger@astaro.com wrote:
> Also implement garbage collection to account for the fact that netlink
> messages are sometimes lost (ENOBUFS) on busy sites.
Well, this NFCT stuff is a big hack. I'm sure that you have solved
several issues with those patches but sorry, I don't like them at all.
There's several parts of conntrackd that we could use to rework this eg.
an implementation of a generic hash table in conntrackd that we can
reuse and nfnl_recv_msgs looks very similar to nfnl_catch, etc. Also,
the ENOBUFS handling is still a mess. I'm better keeping back these NFCT
patches. I'll try to give some spins to it.
--
"Los honestos son inadaptados sociales" -- Les Luthiers
next prev parent reply other threads:[~2008-02-01 1:23 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-30 18:58 [ULOGD RFC 00/30] [ULOGD RFC] ulogd V2 improvements, round #1 heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 01/30] Add NACCT output plugin heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 02/30] common.h: added heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 03/30] Replace timer code by working version heitzenberger
2008-02-01 3:42 ` Pablo Neira Ayuso
2008-02-01 8:15 ` Holger Eitzenberger
2008-02-01 9:25 ` Patrick McHardy
2008-02-01 9:43 ` Holger Eitzenberger
2008-02-01 9:51 ` Patrick McHardy
2008-01-30 18:58 ` [ULOGD RFC 04/30] Add IFI list heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 05/30] Add signalling subsystem heitzenberger
2008-02-01 3:46 ` Pablo Neira Ayuso
2008-02-01 8:18 ` Holger Eitzenberger
2008-02-01 9:17 ` Patrick McHardy
2008-02-01 9:30 ` Holger Eitzenberger
2008-02-01 10:11 ` Holger Eitzenberger
2008-01-30 18:58 ` [ULOGD RFC 06/30] Conffile cleanup, use common pr_debug() heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 07/30] Renice to -1 on startup heitzenberger
2008-02-01 3:47 ` Pablo Neira Ayuso
2008-02-01 7:19 ` Patrick McHardy
2008-02-01 9:12 ` Holger Eitzenberger
2008-01-30 18:58 ` [ULOGD RFC 08/30] NFCT: rework heitzenberger
2008-02-01 1:23 ` Pablo Neira Ayuso [this message]
2008-02-01 8:09 ` Holger Eitzenberger
2008-02-01 9:11 ` Patrick McHardy
2008-02-01 13:37 ` Pablo Neira Ayuso
2008-02-01 16:19 ` Holger Eitzenberger
2008-02-01 16:47 ` Pablo Neira Ayuso
2008-02-01 17:06 ` Holger Eitzenberger
2008-02-02 21:10 ` Pablo Neira Ayuso
2008-02-01 9:10 ` Patrick McHardy
2008-02-01 9:38 ` Patrick McHardy
2008-02-02 16:20 ` [PATCH] " Eric Leblond
2008-02-02 20:07 ` Holger Eitzenberger
2008-01-30 18:58 ` [ULOGD RFC 09/30] Port to ulogd 2.00, mostly a rewrite heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 10/30] Initial round to make plugins reconfigurable heitzenberger
2008-01-30 18:58 ` [ULOGD RFC 11/30] NFCT: make reconfigurable heitzenberger
2008-01-30 19:30 ` NFCT ulogd pluging [was Re: [ULOGD RFC 11/30] NFCT: make reconfigurable] Pablo Neira Ayuso
2008-01-30 19:51 ` Patrick McHardy
2008-01-30 20:39 ` Harald Welte
2008-01-30 21:04 ` Holger Eitzenberger
2008-02-01 1:17 ` Pablo Neira Ayuso
2008-01-30 18:58 ` [ULOGD RFC 12/30] SQLITE3: make reconfigurable heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 13/30] NFCT: add disable switch heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 14/30] SQLITLE3: " heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 15/30] NFCT: add sequence cache heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 16/30] SQLITE3: handle locked DB smarter heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 17/30] NFCT: use localtime for timestamps heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 18/30] NFCT: properly account both directions in all cases heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 19/30] llist: add llist_for_each_prev_safe() heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 20/30] SQLITE3: generalize error handling heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 21/30] Improve select performance heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 22/30] Add set_sockbuf_len() heitzenberger
2008-02-01 3:50 ` Pablo Neira Ayuso
2008-02-01 8:20 ` Holger Eitzenberger
2008-02-01 9:20 ` Patrick McHardy
2008-01-30 18:59 ` [ULOGD RFC 23/30] NFCT: make sequence cache bigger, make handling smarter heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 24/30] NFCT: increase socket buffers heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 25/30] Introduce global state, skip some stacks during reconfiguration heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 26/30] llist: turn poisoning off by default heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 27/30] NFCT: cleanup direction handling heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 28/30] NFCT: fix start/stop handling heitzenberger
2008-01-30 18:59 ` [ULOGD RFC 29/30] NFCT: adapt to new libnetfilter_conntrack heitzenberger
2008-02-01 3:55 ` Pablo Neira Ayuso
2008-02-01 8:33 ` Holger Eitzenberger
2008-01-30 18:59 ` [ULOGD RFC 30/30] SQLITE3: move timer initialization to start handler heitzenberger
2008-01-30 19:18 ` [ULOGD RFC 00/30] [ULOGD RFC] ulogd V2 improvements, round #1 Patrick McHardy
2008-01-30 20:59 ` Holger Eitzenberger
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