incubator-couchdb-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Adam Kocoloski <kocol...@apache.org>
Subject Re: Replication hangs
Date Mon, 19 Oct 2009 14:10:29 GMT
On Oct 19, 2009, at 10:04 AM, Paul Davis wrote:

> Simon,
>
>>> Also, you might try setting up the continuous replication instead of
>>> the update notifications as that might be a bit more ironed out.
>>
>> I already have considered that, though as long there is no way to  
>> figure
>> out if a continous replication is still up and running i cannot use  
>> it,
>> cause i have to restart it when a node fails and comes up again  
>> later.
>
> Hmm. Doesn't the _local doc for the continuous replication show if its
> still in progress? Oh, though it might not have a specific flag
> indicating as such.

Well, in a fuzzy sort of way, yes.  It'll tell you the timestamp and  
sequence number of the last recorded checkpoint.  If you have a system  
with constant updates, this would be sufficient to know that the  
replication is running -- checkpoints are saved every 5 seconds.

Adam

Mime
View raw message