The 2 controllers communicate one with each other. In the console,
administering VDB, I can see both controllers as being available. Also, the
backends look like they have data, but when comparing the backends, there is a
difference in the number of records. When verifying the backends status, none
of them is disabled, because that would explain why the backend is out of sync.
This makes me wonder why the sequoia controller doesn't disable the backend if
it is out of sync.
As I mentioned in my previous post, not sure if the fact that the backends are
out of sync is because of the lock error I also have.
I want to mention that I see these issues when I try to run a test of 3
concurrent users and I have around 100 writes/user on a 30 sec time span.
Running the application with one user everything goes fine, all backends are
in sync, but the application is much slower when using Sequoia (about 2-3
times).
So, in this scenario in which as I mentioned, I am using sequoia 2.10.9, with
2 controllers and 2 mysql backend, I experienced a couple of issues:
- backend having a lock error and automatically is disabled from the sequoia
configuration;
- backends not properly replicated between the 2 controllers;
- application is slower using Sequoia, than not using it.
Can you give me a hint of where to start investigating these issues? Right
now, I feel I am stuck.
Thanks,
Patricia
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