David Parker dparker
Thu Apr 21 16:33:20 PDT 2005
Thank you! So it's the WAIT that's generating the error - I had no idea
where it was coming from. Should the value for "wait on" be the same as
the "origin" or the "confirmed", in the context of a MOVE SET?

Thanks again!

- DAP

>-----Original Message-----
>From: slony1-general-bounces at gborg.postgresql.org 
>[mailto:slony1-general-bounces at gborg.postgresql.org] On Behalf 
>Of Brad Nicholson
>Sent: Thursday, April 21, 2005 11:13 AM
>To: slony1-general at gborg.postgresql.org
>Subject: Re: [Slony1-general] need node 1?
>
>David Parker wrote:
>
>> In the process of testing various failover/failback scenarios, I ran 
>> into this error:
>>  
>> CLUSTER NAME = tzreplic;
>>  
>> NODE 2 ADMIN CONNINFO = 'host=192.168.111.65 port=24005 
>dbname=policy 
>> user=tazz:dbmgr password=tazz:dbmgr'; NODE 3 ADMIN CONNINFO = 
>> 'host=192.168.111.62 port=24005 dbname=policy user=tazz:dbmgr 
>> password=tazz:dbmgr'; LOCK SET (ID = 1, ORIGIN = 2);WAIT FOR EVENT 
>> (ORIGIN = 2, CONFIRMED = 3);MOVE SET (ID = 1, OLD ORIGIN = 2, NEW 
>> ORIGIN = 3);WAIT FOR EVENT (ORIGIN = 2, CONFIRMED = 3);
>>  
>> stdout:
>>  
>> <stdin>:5: Error: No admin conninfo provided for node 1<stdin>:5: 
>> Error: No admin conninfo provided for node 1
>> stderr:
>>  
>> This is with slony 1.0.2. After a failover when our code needs to 
>> re-establish a cluster, it assigns the node id by simply 
>incrementing 
>> the max existing node id. So in the scenario above, we had 
>failed over 
>> once, dropping node 1, and then added the failed node back 
>in as a new 
>> standby with id = 3.
>>  
>> I seem to remember something about having to have a node 1, but it 
>> doesn't make sense to me. Does the error indicate that I have some 
>> misconfiguration elsewhere?
>>  
>> Thanks.
>
>Try adding
>
>wait on = 2
>
>to the wait for event command.  Docs say that the default for 
>this value is 1.
>
>-- 
>Brad Nicholson  416-673-4106    bnichols at ca.afilias.info
>Database Administrator, Afilias Canada Corp. 
>
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