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https://issues.apache.org/jira/browse/GEODE-8144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17112519#comment-17112519
 ] 

ASF GitHub Bot commented on GEODE-8144:
---------------------------------------

Bill commented on pull request #5131:
URL: https://github.com/apache/geode/pull/5131#issuecomment-631650854


   Bruce's idea yesterday, of eliminating the numeric IP referencing the local 
locator (up) in locator launcher seems like a good one. Jake thought that the 
`--bind-address` arg to `gfsh locator start` should do the trick: if that's a 
name (not an IP number) it should be passed right through as the way to reach 
the local locator.
   
   I spent a little time experimenting with that this morning to try and find 
exactly where that reference to the local locator was being generated, and how 
to fix it. Here's a test I've been experimenting with (added to 
`LocatorLauncherIntegrationTest`):
   
   ```
    @Test
     public void symbolicBindAddressUsedToStartLocator() throws Exception {
       // given: a new builder
       Builder builder = new Builder();
   
       // when: parsing a symbolic (not-an-IP-number) bind address
       builder.parseArguments("start", "--bind-address", "foo");
   
       
assertThat(builder.getBindAddress()).isEqualTo(InetAddress.getByName("foo"));
   
       final LocatorLauncher launcher = builder.build();
       final Properties dsps = launcher.getDistributedSystemProperties();
   
       // fails: properties has only one property: "name"="foo" ugh
       //assertThat(dsps).containsKey(BIND_ADDRESS);
   
       final DistributionConfigImpl distributionConfig = new 
DistributionConfigImpl(dsps);
   
       // then: no numeric bind addy's in start command args
       // fails: no start locator!
       //assertThat(distributionConfig.getStartLocator()).isEqualTo("foo");
   
       // fails: no locators at all
       assertThat(distributionConfig.getLocators()).isEqualTo("foo");
     }
   ```
   
   It'll take some more chasing to find it.


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> endpoint identification in servers is not working
> -------------------------------------------------
>
>                 Key: GEODE-8144
>                 URL: https://issues.apache.org/jira/browse/GEODE-8144
>             Project: Geode
>          Issue Type: Bug
>          Components: membership, messaging
>            Reporter: Bruce J Schuchardt
>            Priority: Major
>
> *update 5/20/2020*: this needs to be ported to 1.13 so it's picked up ASAP by 
> TGF for VMs.
> If you enable endpoint identification in a server the server will not start.  
> It will log exceptions like this:
>  
> {noformat}
> javax.net.ssl.SSLHandshakeException: General SSLEngine problem
>       at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1566)
>       at 
> sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:545)
>       at 
> sun.security.ssl.SSLEngineImpl.writeAppRecord(SSLEngineImpl.java:1217)
>       at sun.security.ssl.SSLEngineImpl.wrap(SSLEngineImpl.java:1185)
>       at javax.net.ssl.SSLEngine.wrap(SSLEngine.java:471)
>       at 
> org.apache.geode.internal.net.NioSslEngine.handshake(NioSslEngine.java:158)
>       at 
> org.apache.geode.internal.net.SocketCreator.handshakeSSLSocketChannel(SocketCreator.java:597)
>       at 
> org.apache.geode.internal.tcp.Connection.createIoFilter(Connection.java:1731)
>       at org.apache.geode.internal.tcp.Connection.<init>(Connection.java:1167)
>       at 
> org.apache.geode.internal.tcp.Connection.createSender(Connection.java:1004)
>       at 
> org.apache.geode.internal.tcp.ConnectionTable.handleNewPendingConnection(ConnectionTable.java:288)
>       at 
> org.apache.geode.internal.tcp.ConnectionTable.getSharedConnection(ConnectionTable.java:392)
>       at 
> org.apache.geode.internal.tcp.ConnectionTable.get(ConnectionTable.java:571)
>       at 
> org.apache.geode.internal.tcp.TCPConduit.getConnection(TCPConduit.java:800)
>       at 
> org.apache.geode.distributed.internal.direct.DirectChannel.getConnections(DirectChannel.java:451)
>       at 
> org.apache.geode.distributed.internal.direct.DirectChannel.sendToMany(DirectChannel.java:268)
>       at 
> org.apache.geode.distributed.internal.direct.DirectChannel.sendToOne(DirectChannel.java:182)
>       at 
> org.apache.geode.distributed.internal.direct.DirectChannel.send(DirectChannel.java:510)
>       at 
> org.apache.geode.distributed.internal.DistributionImpl.directChannelSend(DistributionImpl.java:346)
>       at 
> org.apache.geode.distributed.internal.DistributionImpl.send(DistributionImpl.java:291)
>       at 
> org.apache.geode.distributed.internal.ClusterDistributionManager.sendViaMembershipManager(ClusterDistributionManager.java:2058)
>       at 
> org.apache.geode.distributed.internal.ClusterDistributionManager.sendOutgoing(ClusterDistributionManager.java:1986)
>       at 
> org.apache.geode.distributed.internal.StartupOperation.sendStartupMessage(StartupOperation.java:74)
>       at 
> org.apache.geode.distributed.internal.ClusterDistributionManager.sendStartupMessage(ClusterDistributionManager.java:1623)
>       at 
> org.apache.geode.distributed.internal.ClusterDistributionManager.create(ClusterDistributionManager.java:361)
>       at 
> org.apache.geode.distributed.internal.InternalDistributedSystem.initialize(InternalDistributedSystem.java:779)
>       at 
> org.apache.geode.distributed.internal.InternalDistributedSystem.access$200(InternalDistributedSystem.java:135)
>       at 
> org.apache.geode.distributed.internal.InternalDistributedSystem$Builder.build(InternalDistributedSystem.java:3033)
>       at 
> org.apache.geode.distributed.internal.InternalDistributedSystem.connectInternal(InternalDistributedSystem.java:290)
>       at 
> org.apache.geode.distributed.internal.InternalDistributedSystem.connectInternal(InternalDistributedSystem.java:216)
>       at 
> org.apache.geode.distributed.DistributedSystem.connect(DistributedSystem.java:159)
>       at src.EntryConsumer.initialize(EntryConsumer.java:69)
>       at src.EntryConsumer.main(EntryConsumer.java:340)
> Caused by: javax.net.ssl.SSLHandshakeException: General SSLEngine problem
>       at sun.security.ssl.Alerts.getSSLException(Alerts.java:198)
>       at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1729)
>       at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:333)
>       at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:325)
>       at 
> sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1688)
>       at 
> sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:226)
>       at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1082)
>       at sun.security.ssl.Handshaker$1.run(Handshaker.java:1015)
>       at sun.security.ssl.Handshaker$1.run(Handshaker.java:1012)
>       at java.security.AccessController.doPrivileged(Native Method)
>       at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1504)
>       at 
> org.apache.geode.internal.net.NioSslEngine.handleBlockingTasks(NioSslEngine.java:225)
>       at 
> org.apache.geode.internal.net.NioSslEngine.handshake(NioSslEngine.java:185)
>       ... 27 more
> Caused by: java.security.cert.CertificateException: No subject alternative 
> names matching IP address 10.118.26.62 found
>       at sun.security.util.HostnameChecker.matchIP(HostnameChecker.java:168)
>       at sun.security.util.HostnameChecker.match(HostnameChecker.java:94)
>       at 
> sun.security.ssl.X509TrustManagerImpl.checkIdentity(X509TrustManagerImpl.java:462)
>       at 
> sun.security.ssl.X509TrustManagerImpl.checkIdentity(X509TrustManagerImpl.java:442)
>       at 
> sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:261)
>       at 
> sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:144)
>       at 
> sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1675)
>       ... 35 more
> {noformat}



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