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Posted to issues@cxf.apache.org by "Jan Zanda (JIRA)" <ji...@apache.org> on 2014/05/16 13:20:06 UTC

[jira] [Created] (CXF-5745) CXF Failover feature does not return to primary URL. It returns to first in failover urls.

Jan Zanda created CXF-5745:
------------------------------

             Summary: CXF Failover feature does not return to primary URL. It returns to first in failover urls.
                 Key: CXF-5745
                 URL: https://issues.apache.org/jira/browse/CXF-5745
             Project: CXF
          Issue Type: Bug
          Components: JAX-WS Runtime
    Affects Versions: 2.7.5
            Reporter: Jan Zanda


I have a WS consumer, which uses one primary URL and up to 8 failover urls. 
The consumer is created this way (see also comments in code):
{noformat}
JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
factory.setServiceClass(SomeClientClass.class);
factory.setAddress(primaryUrl); // this is http://primaryhost/service
factory.setFeatures(getFailoverFeatures());

List<AbstractFeature> getFailoverFeatures() {
  FailoverFeature feature = new FailoverFeature();
  SequentialStrategy strategy = new SequentialStrategy(); 
  strategy.setAlternateAddresses(failoverUrls); //failoverUrls is a List of urls.
  // something like {'http://failoverOne/service', 'http://failoverTwo/service'}
  feature.setStrategy(strategy);
  List<AbstractFeature> features = new ArrayList<AbstractFeature>();
  features.add(feature);
  return features;
}
{noformat}

However, when application run out of failover URLs, it will write to log this:

{noformat}
2014-05-16 09:00:03,473 WARN  [AbstractStaticFailoverStrategy] no alternate targets remain => giving up on failover
2014-05-16 09:00:03,473 INFO  [FailoverTargetSelector] reverted to original address http://failoverOne/service
{noformat}

Is there a way how to tell the failover feature to rotate ALL of the urls, primary URL included?

Thanks. 



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