Tuesday, March 27, 2012

AUTO DROP OF SUBSCRIPTION

Hi,
I have merge replicated, remote server & local server.
The database has only one table. It was working fine.
More than 15 days, it was isolated without any transaction.
After some days (around 15 days) I found that the subscription is dropped.
What is the reason for this?
Is there any way to avoid this?
Thanks,
Soura.
Soura,
the Expired Subscription Cleanup agent has deleted the subscription.
Disabling this agent won't help, because you need to forcably prevent the
subscription from expiring. If it is transactional, make sure that the
subscription expiration period is sufficiently long eg 3 weeks, and history
retention period also the same length of time. If it was transactional, the
same would apply to the transaction retention period.
Rgds,
Paul Ibison SQL Server MVP, www.replicationanswers.com
(recommended sql server 2000 replication book:
http://www.nwsu.com/0974973602p.html)
|||I was under the impression that transactional replication needs to be
re-established after 72 hours and that this is the limit as it can not be
changed past this value. Are you primarily discussing the removal of the
subscription or the expiration of the subscription ?
It has been a long held understanding with the DBA's at my organisation that
72 Hours was the maximum time before expiration of a subscription to
transactional replication required a rebuild of the subscritpion .
"Paul Ibison" wrote:

> Soura,
> the Expired Subscription Cleanup agent has deleted the subscription.
> Disabling this agent won't help, because you need to forcably prevent the
> subscription from expiring. If it is transactional, make sure that the
> subscription expiration period is sufficiently long eg 3 weeks, and history
> retention period also the same length of time. If it was transactional, the
> same would apply to the transaction retention period.
> Rgds,
> Paul Ibison SQL Server MVP, www.replicationanswers.com
> (recommended sql server 2000 replication book:
> http://www.nwsu.com/0974973602p.html)
>
>
|||Perhaps the quantity of information in your company makes this a practivcal
limit for the size of the distribution database, but there is no such
hardcoded limit in SQL Server - it is entirely configurable.
Rgds,
Paul Ibison

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