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https://issues.apache.org/jira/browse/GEODE-4322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16335147#comment-16335147
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Bruce Schuchardt edited comment on GEODE-4322 at 1/22/18 11:26 PM:
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This is the same as GEODE-3094 and is related to GEODE-2542. There is
apparently a commented-out unit test that reproduces the problem:
LocatorUDPSecurityDUnitTest.testMultipleLocatorsRestartingAtSameTimeWithMissingServers.
was (Author: bschuchardt):
This is the same as GEODE-3094 and GEODE-2542. There is a commented-out unit
test that reproduces the problem:
LocatorUDPSecurityDUnitTest.testMultipleLocatorsRestartingAtSameTimeWithMissingServers.
> Locator fails to start with NPE during join to the distributed system
> ---------------------------------------------------------------------
>
> Key: GEODE-4322
> URL: https://issues.apache.org/jira/browse/GEODE-4322
> Project: Geode
> Issue Type: Bug
> Components: membership
> Affects Versions: 1.2.0
> Reporter: Vahram Aharonyan
> Assignee: Bruce Schuchardt
> Priority: Major
>
> Found out that after setting security-udp-dhalgo=AES:128 in prorperties files
> sometimes locator is failing to come online with the following Exception:
> [severe 2018/01/19 04:22:12.194 PST <locator request thread[20]> tid=0x45]
> Exception in processing request from 10.144.248.41
> java.lang.RuntimeException: Not found public key for member
> 16nodedata6(d4b4f5d4-47d2-44b1-a07c-6a7f5755e52d:11493)<ec><v2>:10002
> at
> org.apache.geode.distributed.internal.membership.gms.messenger.GMSEncrypt.getPublicKey(GMSEncrypt.java:177)
> at
> org.apache.geode.distributed.internal.membership.gms.messenger.JGroupsMessenger.getPublicKey(JGroupsMessenger.java:1365)
> at
> org.apache.geode.distributed.internal.membership.gms.locator.GMSLocator.processRequest(GMSLocator.java:271)
> at
> org.apache.geode.distributed.internal.InternalLocator$PrimaryHandler.processRequest(InternalLocator.java:1256)
> at
> org.apache.geode.distributed.internal.tcpserver.TcpServer.lambda$processRequest$0(TcpServer.java:401)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at
> org.apache.geode.distributed.internal.membership.gms.messenger.GMSEncrypt.getPeerEncryptor(GMSEncrypt.java:258)
> at
> org.apache.geode.distributed.internal.membership.gms.messenger.GMSEncrypt.getPublicKey(GMSEncrypt.java:175)
> ... 7 more
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at
> org.apache.geode.distributed.internal.membership.gms.messenger.GMSEncrypt.getPeerEncryptor(GMSEncrypt.java:258)
> at
> org.apache.geode.distributed.internal.membership.gms.messenger.GMSEncrypt.getPublicKey(GMSEncrypt.java:175)
> ... 7 more
> Please note, that generally this issue is hit after cluster restart. This is
> important, as during poweroff locator can go offline first and one of other
> members will become coordinator and update view file accordingly.
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