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https://issues.apache.org/jira/browse/GEODE-2215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15768102#comment-15768102
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ASF subversion and git services commented on GEODE-2215:
--------------------------------------------------------
Commit 164f04fbd85f20de6c7f9edef267d3f48463a954 in geode's branch
refs/heads/develop from [~huynhja]
[ https://git-wip-us.apache.org/repos/asf?p=geode.git;h=164f04f ]
GEODE-2215: GatewaySenderAdvisor checks the current processor to see if it has
started
* Previously it was checking the top level sender (possibly a concurrent
sendor)
* This allowed a race condition where the top level sender was still starting
up
* but the individual processors were ready to process. They would check the
flag
* and because the sender was not ready, the processors would act and start
initiating
* failover, which left the processor in a very weird state
> 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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