Clustered CF Instances suddenly broken

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For the best part of two years now we’ve been running two load balanced ColdFusion Enterprise servers, each with two clustered instances of ColdFusion. We’ve recently started using Fusion Reactor and we can clearly see that one particular instance is not processing any requests. The cluster was created identically on both boxes (and has been running previously) - i’ve checked via the admin instance that the cluster is setup correctly, both the instances on the box are started, I can access the CFIDE for the instance. I’ve restarted instances and IIS but to no avail - any ideas? Is it a case of removing the connector and reinstalling it?

5 Responses to “Clustered CF Instances suddenly broken”

  1. johnb Says:

    testing restored comments…

  2. Adrock Says:

    It sounds like the web connector is the culprit. I’d start looking there. Try turning on the verbose to see whats going on.

  3. Andy Allan Says:

    Is it a specific instance on one of the servers that isn’t serving up requests?

    Or is there an instance on each server not serving up requests?

  4. Justice Says:

    Yea, I would remove the connector, and re-connect the cluster instances in the CF Admin as well. Then add the cluster back to the connector, and see where you are =)

  5. johnb Says:

    @Andy - it’s a single instance on one server. If i go directly to it via the port it’s fine - i can monitor it via fusion reactor but in day to day use via the iis connector it’s dead as a doornail….

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