Cluster-wide Singleton Bean Quickstart #427

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rhusar commented Feb 6, 2013


This quickstar demonstrates how to implement a clusterwide singleton bean on top of SingletonService in AS 7.1.3.Final. One can find some raw information in the readme.

I just want people to be able to find this quickstart and give feedback.

sgilda commented Apr 4, 2013

@rhusar : I'm not sure if you're looking for a review or not, but I think some things have changed since the pull was issued.

  • The password in the README no longer meets the password rules. It has to be 8 characters, contain 1 digit and 1 special character. We also define a quickstartUser/quickstartPwd1! to use with the other quickstarts if you want to piggyback on that. However, if it uses other than the ApplicationRealm, that won't work.
  • From the server configuration, it looks like the user ejb should be in the ejb-security-realm, not the ApplicationRealm.

When I tried the install, it fails with "Remote connection failed: Authentication failed: all available authentication mechanisms failed".

I tried changing the ejb user to the ejb-security-realm, but had no better luck. I might have misconfigured the server. I'll look into it a little more.

sgilda commented May 8, 2013

@rhusar : Just checking on the status of your quickstart. Have you had a chance to look at my comments?

sgilda commented Aug 2, 2013

Spoke with Radoslav on 8/2 and he mentioned he may close this pull as it not really production ready at this point. He add comments here in a few days.

rhusar commented Aug 6, 2013

Closing -- we need a proper way to support cluster-wide singletons. We will have this in WildFly 8/9 timeframe.

@rhusar rhusar closed this Aug 6, 2013
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