Hi, We are using Solr 8.5.1 in cloud mode with Java 8. We are enabling TLS with http1 (as we get a warning java 8 + solr 8.5 SSL can’t be enabled) and we get below exception
2020-07-07 03:58:53.078 ERROR (main) [ ] o.a.s.c.SolrCore null:org.apache.solr.common.SolrException: Error instantiating shardHandlerFactory class [HttpShardHandlerFactory]: java.lang.UnsupportedOperationException: X509ExtendedKeyManager only supported on Server at org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:56) at org.apache.solr.core.CoreContainer.load(CoreContainer.java:647) at org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263) at org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183) at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:134) at org.eclipse.jetty.servlet.ServletHandler.lambda$initialize$0(ServletHandler.java:751) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:742) at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:742) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:744) at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:360) at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1445) at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1409) at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:822) at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:275) at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:524) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:46) at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:188) at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:513) at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:154) at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:173) at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:447) at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:66) at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:784) at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:753) at org.eclipse.jetty.util.Scanner.scan(Scanner.java:641) at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:540) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:146) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:599) at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:249) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) at org.eclipse.jetty.server.Server.start(Server.java:407) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:100) at org.eclipse.jetty.server.Server.doStart(Server.java:371) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$0(XmlConfiguration.java:1888) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1837) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.jetty.start.Main.invokeMain(Main.java:218) at org.eclipse.jetty.start.Main.start(Main.java:491) at org.eclipse.jetty.start.Main.main(Main.java:77) Caused by: java.lang.RuntimeException: java.lang.UnsupportedOperationException: X509ExtendedKeyManager only supported on Server at org.apache.solr.client.solrj.impl.Http2SolrClient.createHttpClient(Http2SolrClient.java:223) at org.apache.solr.client.solrj.impl.Http2SolrClient.<init>(Http2SolrClient.java:153) at org.apache.solr.client.solrj.impl.Http2SolrClient$Builder.build(Http2SolrClient.java:832) at org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:321) at org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:51) ... 50 more Caused by: java.lang.UnsupportedOperationException: X509ExtendedKeyManager only supported on Server at org.eclipse.jetty.util.ssl.SslContextFactory.newSniX509ExtendedKeyManager(SslContextFactory.java:1273) at org.eclipse.jetty.util.ssl.SslContextFactory.getKeyManagers(SslContextFactory.java:1255) at org.eclipse.jetty.util.ssl.SslContextFactory.load(SslContextFactory.java:374) at org.eclipse.jetty.util.ssl.SslContextFactory.doStart(SslContextFactory.java:245) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) at org.eclipse.jetty.client.HttpClient.doStart(HttpClient.java:244) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) at org.apache.solr.client.solrj.impl.Http2SolrClient.createHttpClient(Http2SolrClient.java:221) ... 54 more I see that there is a below bug for this issue and is resolved. So I am not sure what will the cause of the issue. https://issues.apache.org/jira/browse/SOLR-14105 Thanks, Rajeswari