I am new to IBM CDC, we implemented CDC with Informix as source and JMS messages and Oracle as target. We are replicating the data into Oracle and JMS messages to feed the ETL.
We are trying to start the mirroring but is is failing all the time, the same subscriptions used to run earlier. There is no change but we exported the subscriptions and imported them back again.
I have few questions, it would be great if anyone can help me out.
1) Where to see the reason for the failure of replication?
2) Where can we see the reason for why the subscription is inactive?
3) What might be the possible cause for the failure of subscriptions?
4) What steps do we need to take to debug the subscription.
Also i can hardly find any trainers in the market for this.
Please help me on the above and it would be great if anyone can train/support me.
Appreciate all your help in advance.