Message-ID: <55956A7E.3000503@vt.edu>
Date: Thu, 02 Jul 2015 12:44:46 -0400
From: Ray Stell <stellr@vt.edu>
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10;
 rv:31.0) Gecko/20100101 Thunderbird/31.7.0
MIME-Version: 1.0
To: "pgsql-admin@postgresql.org" <pgsql-admin@postgresql.org>
Subject: Re: pg_basebackup state?
References: <5595692B.1010602@vt.edu>
In-Reply-To: <5595692B.1010602@vt.edu>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
Precedence: bulk
Sender: pgsql-admin-owner@postgresql.org

On 7/2/15 12:39 PM, Ray Stell wrote:
> I need help determining the state of the pg_basebackup command. This 
> works command works on other hosts and I make a connection as recorded 
> in the postmaster log:
>
> 2015-07-02 12:10:53 EDT,0,authentication LOG:  replication connection 
> authorized: user=rep
>
> the process is running:
> > ps -ef | grep pg_base
> pg     32600 11558  0 12:10 pts/1    00:00:00 pg_basebackup -D 
> basebackup/ --xlog --format=t  -P -U rep
> pg     32601  1473  0 12:10 ?        00:00:00 postgres: wal sender 
> process rep [local] sending backup "pg_basebackup base backup"
>
> but no data is written.  Looks like wal sender is hurt. 
> max_wal_senders = 3, I wonder if this is the reason for the stall. How 
> to eval if this is set to low?  Thanks.
v 9.4.4, I meant to include.


-- 
Sent via pgsql-admin mailing list (pgsql-admin@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-admin