[Pgcluster-general] Update For pgcluster-1.1 ??
Riyad Aufari
raufari at yahoo.com
Wed Feb 20 05:49:26 UTC 2008
Hi Mitani,
are u planning to update pgcluster-1.1 too? We now are
using it ..
Thanks
-
>
> Today's Topics:
>
> 1. 4 packages (1.3, 1.5, 1.7 and 1.9) were
> updated (At.Mitani)
>
>
>
----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 19 Feb 2008 11:12:21 +0900
> From: "At.Mitani" <mitani at sraw.co.jp>
> Subject: [Pgcluster-general] 4 packages (1.3, 1.5,
> 1.7 and 1.9) were
> updated
> To: pgcluster-general at pgfoundry.org
> Message-ID:
> <20080219111221.d924a10c.mitani at sraw.co.jp>
> Content-Type: text/plain; charset=US-ASCII
>
> Hi all,
>
> I updated 4 packages as this subject.
>
> Main changes are as follows,
> (1)Bug fix
> Filip Rembialkowski pointed out that the regeneracy
> mode of pglb might not work in two set of cluster
> DBs environment.
> On a related this issue, I found several problems on
> 64bit processor.
>
> (2)Add new parameters in cluster.conf
> Additional parameters of rsync were suggested by
> Rick Vernam as follows,
> -- Rsync_Timeout
> this is I/O timeout of rsync
> -- Rsync_Bwlimit
> this is I/O bandwidth limitation os rsync
>
> (3)Auto retry of rsync
> If rsync failed, it is going to retry and adjusting
> bandwidth limitation automatically.
> In order to measure bandwidth between master DB and
> target DB,
> one parameter was added in cluster.conf.
> -- Ping_Path
> this is a full path of ping command.
> yes, the measurement tool is using the ping
> command.
>
> (4)Timeout detection of lifecheck was changed
> Anatoly Savchenkov pointed out that PQsetdbLogin()
> may hang up sometimes (depends on TCP stack
> configuration of host OS).
> Therefore I rewrited PGRcreateConn() to use
> connect_timeout as his suggestion.
>
> It is using the same configuration files,
> replication server and loadbalance server among
> these four packages.
> I don't recomend use as mixed version, however it is
> possible.
>
> Now, the corresponding versions of PostgreSQL are as
> follows,
> pgcluster-1.3.1rc8 => PostgreSQL 8.0.15
> pgcluster-1.5.0rc18 => PostgreSQL 8.1.11
> pgcluster-1.7.0rc9 => PostgreSQL 8.2.6
> pgcluster-1.9.0rc2 => PostgreSQL 8.3.0
>
> Best Regards,
> --
> At.Mitani <mitani at sraw.co.jp>
>
>
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>
> End of Pgcluster-general Digest, Vol 37, Issue 7
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