### Author:  [@phu\_phat](https://discuss.elastic.co/u/phu_phat)
#### Post date: [August 28, 2023, 3:24am UTC](https://discuss.elastic.co/t/elasticsearch-node-down-after-run-kibana-in-same-host-ubuntu/341767/1 "2023-08-28T03:24:39Z")
After upgrade elasticsearch and kibana from 6.x to 8.9 when start kibana my elasticsearch node in that host down but if i change config kibana to not connect with elasticsearch cluster, elasticsearch can run normally
```auto
[2023-08-26T00:24:26,855][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [xxxxxxxxx] fatal error in thread [elasticsearch[xxxxxxxxxxx][management][T#2]], exiting
java.lang.ExceptionInInitializerError: null
at org.elasticsearch.transport.TransportService.info(TransportService.java:432) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.node.NodeService.info(NodeService.java:124) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.action.admin.cluster.node.info.TransportNodesInfoAction.nodeOperation(TransportNodesInfoAction.java:82) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.action.admin.cluster.node.info.TransportNodesInfoAction.nodeOperation(TransportNodesInfoAction.java:29) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.action.support.nodes.TransportNodesAction$NodeTransportHandler.messageReceived(TransportNodesAction.java:236) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.transport.SecurityServerTransportInterceptor$ProfileSecuredRequestHandler$1.doRun(SecurityServerTransportInterceptor.java:568) ~[?:?]
at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:26) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.transport.SecurityServerTransportInterceptor$ProfileSecuredRequestHandler$3.onResponse(SecurityServerTransportInterceptor.java:630) ~[?:?]
at org.elasticsearch.xpack.security.transport.SecurityServerTransportInterceptor$ProfileSecuredRequestHandler$3.onResponse(SecurityServerTransportInterceptor.java:619) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService.lambda$authorizeAction$8(AuthorizationService.java:455) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService$AuthorizationResultListener.onResponse(AuthorizationService.java:1014) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService$AuthorizationResultListener.onResponse(AuthorizationService.java:980) ~[?:?]
at org.elasticsearch.action.support.ContextPreservingActionListener.onResponse(ContextPreservingActionListener.java:32) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService.lambda$authorizeAction$9(AuthorizationService.java:469) ~[?:?]
at org.elasticsearch.action.ActionListenerImplementations$ResponseWrappingActionListener.onResponse(ActionListenerImplementations.java:173) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authz.RBACEngine.authorizeClusterAction(RBACEngine.java:185) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService.authorizeAction(AuthorizationService.java:459) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService.maybeAuthorizeRunAs(AuthorizationService.java:435) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService.lambda$authorize$3(AuthorizationService.java:322) ~[?:?]
at org.elasticsearch.action.ActionListener$2.onResponse(ActionListener.java:169) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.action.support.ContextPreservingActionListener.onResponse(ContextPreservingActionListener.java:32) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authz.RBACEngine.lambda$resolveAuthorizationInfo$0(RBACEngine.java:150) ~[?:?]
at org.elasticsearch.action.ActionListenerImplementations$ResponseWrappingActionListener.onResponse(ActionListenerImplementations.java:173) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authz.store.CompositeRolesStore.lambda$getRoles$4(CompositeRolesStore.java:197) ~[?:?]
at org.elasticsearch.action.ActionListener$2.onResponse(ActionListener.java:169) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authz.store.CompositeRolesStore.lambda$getRole$5(CompositeRolesStore.java:215) ~[?:?]
at org.elasticsearch.action.ActionListener$2.onResponse(ActionListener.java:169) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.core.security.authz.store.RoleReferenceIntersection.lambda$buildRole$0(RoleReferenceIntersection.java:49) ~[?:?]
at org.elasticsearch.action.ActionListener$2.onResponse(ActionListener.java:169) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.action.support.GroupedActionListener.onResponse(GroupedActionListener.java:56) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authz.store.CompositeRolesStore.buildRoleFromRoleReference(CompositeRolesStore.java:295) ~[?:?]
at org.elasticsearch.xpack.core.security.authz.store.RoleReferenceIntersection.lambda$buildRole$1(RoleReferenceIntersection.java:53) ~[?:?]
at java.lang.Iterable.forEach(Iterable.java:75) ~[?:?]
at org.elasticsearch.xpack.core.security.authz.store.RoleReferenceIntersection.buildRole(RoleReferenceIntersection.java:53) ~[?:?]
at org.elasticsearch.xpack.security.authz.store.CompositeRolesStore.getRole(CompositeRolesStore.java:213) ~[?:?]
at org.elasticsearch.xpack.security.authz.store.CompositeRolesStore.getRoles(CompositeRolesStore.java:187) ~[?:?]
at org.elasticsearch.xpack.security.authz.RBACEngine.resolveAuthorizationInfo(RBACEngine.java:146) ~[?:?]
at org.elasticsearch.xpack.security.authz.AuthorizationService.authorize(AuthorizationService.java:338) ~[?:?]
at org.elasticsearch.xpack.security.transport.ServerTransportFilter.lambda$inbound$1(ServerTransportFilter.java:113) ~[?:?]
at org.elasticsearch.action.ActionListenerImplementations$ResponseWrappingActionListener.onResponse(ActionListenerImplementations.java:173) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.action.ActionListenerImplementations$MappedActionListener.onResponse(ActionListenerImplementations.java:94) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.xpack.security.authc.AuthenticatorChain.authenticateAsync(AuthenticatorChain.java:94) ~[?:?]
at org.elasticsearch.xpack.security.authc.AuthenticationService.authenticate(AuthenticationService.java:261) ~[?:?]
at org.elasticsearch.xpack.security.authc.AuthenticationService.authenticate(AuthenticationService.java:199) ~[?:?]
at org.elasticsearch.xpack.security.transport.ServerTransportFilter.authenticate(ServerTransportFilter.java:126) ~[?:?]
at org.elasticsearch.xpack.security.transport.ServerTransportFilter.inbound(ServerTransportFilter.java:104) ~[?:?]
at org.elasticsearch.xpack.security.transport.SecurityServerTransportInterceptor$ProfileSecuredRequestHandler.messageReceived(SecurityServerTransportInterceptor.java:641) ~[?:?]
at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:74) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.transport.InboundHandler$1.doRun(InboundHandler.java:315) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:983) ~[elasticsearch-8.9.0.jar:?]
at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:26) ~[elasticsearch-8.9.0.jar:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
at java.lang.Thread.run(Thread.java:1623) ~[?:?]
Caused by: java.lang.IllegalArgumentException: Failed to parse value [true] as only [true] or [false] are allowed.
at org.elasticsearch.core.Booleans.parseBoolean(Booleans.java:62) ~[elasticsearch-core-8.9.0.jar:?]
at org.elasticsearch.core.Booleans.parseBoolean(Booleans.java:86) ~[elasticsearch-core-8.9.0.jar:?]
at org.elasticsearch.transport.TransportInfo.(TransportInfo.java:33) ~[elasticsearch-8.9.0.jar:?]
... 54 more
```
---
### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [August 28, 2023, 2:02pm UTC](https://discuss.elastic.co/t/elasticsearch-node-down-after-run-kibana-in-same-host-ubuntu/341767/2 "2023-08-28T14:02:34Z")
Sounds like you have a space `true ` instead of `true` in some settings...
> After upgrade elasticsearch and kibana from 6.x to 8.9
Did you upgrade directly from 6 to 8? It's not possible to do such an upgrade AFAIK.
---
### Author:  [@Rios](https://discuss.elastic.co/u/Rios)
#### Post date: [August 28, 2023, 3:26pm UTC](https://discuss.elastic.co/t/elasticsearch-node-down-after-run-kibana-in-same-host-ubuntu/341767/3 "2023-08-28T15:26:11Z")
Just to add, also check `xpack.security.transport` values. Full list is [here](https://www.elastic.co/guide/en/elasticsearch/reference/current/security-settings.html#transport-tls-ssl-settings)
---
### Author:  [@phu\_phat](https://discuss.elastic.co/u/phu_phat)
#### Post date: [August 30, 2023, 3:30am UTC](https://discuss.elastic.co/t/elasticsearch-node-down-after-run-kibana-in-same-host-ubuntu/341767/4 "2023-08-30T03:30:44Z")
Sorry, it happen after upgrade 7.17 to 8.9 but i'm start upgrade from 6
---
### Author:  [@phu\_phat](https://discuss.elastic.co/u/phu_phat)
#### Post date: [August 30, 2023, 6:25am UTC](https://discuss.elastic.co/t/elasticsearch-node-down-after-run-kibana-in-same-host-ubuntu/341767/5 "2023-08-30T06:25:57Z")
Thank you, for all answer.
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [September 27, 2023, 6:26am UTC](https://discuss.elastic.co/t/elasticsearch-node-down-after-run-kibana-in-same-host-ubuntu/341767/6 "2023-09-27T06:26:50Z")
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