[infinispan-issues] [JBoss JIRA] (ISPN-2376) KeyAffinityServiceImpl.getKeyForAddress() seems to loop forever when DefaultConsistentHash is created for the non-local node owner

[Scott Marlow (JIRA)]

Scott Marlow created ISPN-2376:
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             Summary: KeyAffinityServiceImpl.getKeyForAddress() seems to loop forever when DefaultConsistentHash is created for the non-local node owner
                 Key: ISPN-2376
                 URL: https://issues.jboss.org/browse/ISPN-2376
             Project: Infinispan
          Issue Type: Feature Request
          Components: Core API
    Affects Versions: 5.2.0.Beta1
            Reporter: Scott Marlow
            Assignee: Mircea Markus
             Fix For: 5.2.0.CR1


I instrumented KeyAffinityServiceImpl and DefaultConsistentHash to show why KeyAffinityServiceImpl is looping forever when running the AS7 clustered tests with some recent changes that aren't committed yet.  We are hoping to get through this failure so we can get clustered tests running again more completely on our continuous test server (lightning).

We have two nodes running in the AS cluster, node-0/web and node-1/web.  

In my recent test run, I stopped the test after it was stuck for a while.  Below is some of the instrumented logging output.

{quote}
KeyAffinityServiceImpl interestedInAddress() check, for address: node-1/web, filter.contains(address) returns false, filter contents [node-0/web]
.
.
.
KeyAffinityServiceImpl.getKeyForAddress() loop # 1455775 will loop again since result is null, queue [], address node-0/web
{quote}

We are using address "node-1/web" because... TBC (will be back in a few)

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