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https://issues.apache.org/jira/browse/GEODE-2215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hitesh Khamesra closed GEODE-2215.
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> NPE in ViewCreator thread setting public keys into a NetView
> ------------------------------------------------------------
>
> Key: GEODE-2215
> URL: https://issues.apache.org/jira/browse/GEODE-2215
> Project: Geode
> Issue Type: Bug
> Components: membership
> Reporter: Bruce Schuchardt
> Assignee: Bruce Schuchardt
> Fix For: 1.1.0
>
>
> I saw an NPE in a ViewCreator thread and created this unit test to reproduce
> the problem:
> {code}
> public void testNullPublicKeysNotRetained() throws Exception {
> NetView view = new NetView(members.get(0), 2, new ArrayList<>(members));
> setFailureDetectionPorts(view);
> NetView newView = new NetView(view, 3);
> for (InternalDistributedMember member: view.getMembers()) {
> view.setPublicKey(member, null);
> }
> newView.setPublicKeys(view);
> for (InternalDistributedMember member: view.getMembers()){
> assertNull(newView.getPublicKey(member));
> assertNull(view.getPublicKey(member));
> }
> }
> {code}
> The problem seems to be that some Maps that NetView uses to hold these keys
> accept null values whlie others do not.
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