Kibana / logstash are running and Elastic search nodes are accessible from Kibana server. But when I check on Discover, there is nothing to view other than "Add integrations" as shown below.
Below is what we got in the kibana.yml
server.port: 5601
server.host: "20.332.11.90"
server.publicBaseUrl: "https://20.332.11.90:5601"
server.name: "kibana01"
server.ssl.enabled: true
server.ssl.certificate: "C:\\elastic\\kibana-8.6.2\\config\\kibana01.crt"
server.ssl.key: "C:\\elastic\\kibana-8.6.2\\config\\kibana01.key"
elasticsearch.hosts: ["https://20.332.11.91:9200", "https://20.332.11.92:9200", "https://20.332.11.93:9200"]
elasticsearch.username: "kibana_system"
elasticsearch.password: "########"
elasticsearch.ssl.certificateAuthorities: "C:\\elastic\\kibana-8.6.2\\config\\elasticsearch-ca.pem"
logging.root.level: info
logging.appenders.default:
type: rolling-file
fileName: "D:/kibana-8.6.2/logs/kibana.log"
layout:
type: pattern
policy:
type: size-limit
size: 100mb
And below is the Kibana log
2023-08-24T16:34:12.823+02:00][INFO ][node] Kibana process configured with roles: [background_tasks, ui]
[2023-08-24T16:34:37.046+02:00][INFO ][plugins-service] Plugin "cloudChat" is disabled.
[2023-08-24T16:34:37.046+02:00][INFO ][plugins-service] Plugin "cloudExperiments" is disabled.
[2023-08-24T16:34:37.046+02:00][INFO ][plugins-service] Plugin "cloudFullStory" is disabled.
[2023-08-24T16:34:37.046+02:00][INFO ][plugins-service] Plugin "cloudGainsight" is disabled.
[2023-08-24T16:34:37.053+02:00][INFO ][plugins-service] Plugin "profiling" is disabled.
[2023-08-24T16:34:37.171+02:00][INFO ][http.server.Preboot] http server running at https://10.112.11.82:5601
[2023-08-24T16:34:37.261+02:00][INFO ][plugins-system.preboot] Setting up [1] plugins: [interactiveSetup]
[2023-08-24T16:34:37.314+02:00][WARN ][config.deprecation] The default mechanism for Reporting privileges will work differently in future versions, which will affect the behavior of this cluster. Set "xpack.reporting.roles.enabled" to "false" to adopt the future behavior before upgrading.
[2023-08-24T16:34:37.652+02:00][INFO ][plugins-system.standard] Setting up [127] plugins: [translations,monitoringCollection,licensing,globalSearch,globalSearchProviders,features,mapsEms,licenseApiGuard,usageCollection,taskManager,cloud,guidedOnboarding,telemetryCollectionManager,telemetryCollectionXpack,kibanaUsageCollection,share,screenshotMode,banners,newsfeed,fieldFormats,expressions,screenshotting,dataViews,embeddable,uiActionsEnhanced,charts,esUiShared,customIntegrations,home,searchprofiler,painlessLab,grokdebugger,management,advancedSettings,spaces,security,snapshotRestore,lists,encryptedSavedObjects,telemetry,licenseManagement,files,eventLog,actions,notifications,console,bfetch,data,watcher,reporting,fileUpload,ingestPipelines,alerting,unifiedSearch,unifiedFieldList,savedSearch,savedObjects,graph,savedObjectsTagging,savedObjectsManagement,presentationUtil,expressionShape,expressionRevealImage,expressionRepeatImage,expressionMetric,expressionImage,controls,eventAnnotation,dataViewFieldEditor,triggersActionsUi,transform,stackConnectors,stackAlerts,ruleRegistry,discover,fleet,indexManagement,remoteClusters,crossClusterReplication,indexLifecycleManagement,cloudSecurityPosture,discoverEnhanced,visualizations,canvas,visTypeXy,visTypeVislib,visTypeVega,visTypeTimeseries,rollup,visTypeTimelion,visTypeTagcloud,visTypeTable,visTypeMetric,visTypeHeatmap,visTypeMarkdown,dashboard,dashboardEnhanced,expressionXY,expressionTagcloud,expressionPartitionVis,visTypePie,expressionMetricVis,expressionLegacyMetricVis,expressionHeatmap,expressionGauge,lens,maps,dataVisualizer,cases,timelines,sessionView,kubernetesSecurity,threatIntelligence,osquery,observability,aiops,ml,synthetics,securitySolution,infra,upgradeAssistant,monitoring,logstash,enterpriseSearch,apm,visTypeGauge,dataViewManagement]
[2023-08-24T16:34:37.673+02:00][INFO ][plugins.taskManager] TaskManager is identified by the Kibana UUID: bc35aa1a-6c29-4f7d-8700-7b3ee5a8c818
[2023-08-24T16:34:37.767+02:00][WARN ][plugins.security.config] Generating a random key for xpack.security.encryptionKey. To prevent sessions from being invalidated on restart, please set xpack.security.encryptionKey in the kibana.yml or use the bin/kibana-encryption-keys command.
[2023-08-24T16:34:37.795+02:00][WARN ][plugins.security.config] Generating a random key for xpack.security.encryptionKey. To prevent sessions from being invalidated on restart, please set xpack.security.encryptionKey in the kibana.yml or use the bin/kibana-encryption-keys command.
[2023-08-24T16:34:37.810+02:00][WARN ][plugins.encryptedSavedObjects] Saved objects encryption key is not set. This will severely limit Kibana functionality. Please set xpack.encryptedSavedObjects.encryptionKey in the kibana.yml or use the bin/kibana-encryption-keys command.
[2023-08-24T16:34:37.822+02:00][WARN ][plugins.actions] APIs are disabled because the Encrypted Saved Objects plugin is missing encryption key. Please set xpack.encryptedSavedObjects.encryptionKey in the kibana.yml or use the bin/kibana-encryption-keys command.
[2023-08-24T16:34:37.829+02:00][INFO ][plugins.notifications] Email Service Error: Email connector not specified.
[2023-08-24T16:34:37.937+02:00][WARN ][plugins.reporting.config] Generating a random key for xpack.reporting.encryptionKey. To prevent sessions from being invalidated on restart, please set xpack.reporting.encryptionKey in the kibana.yml or use the bin/kibana-encryption-keys command.
[2023-08-24T16:34:37.943+02:00][WARN ][plugins.alerting] APIs are disabled because the Encrypted Saved Objects plugin is missing encryption key. Please set xpack.encryptedSavedObjects.encryptionKey in the kibana.yml or use the bin/kibana-encryption-keys command.
[2023-08-24T16:34:38.001+02:00][INFO ][plugins.ruleRegistry] Installing common resources shared between all indices
[2023-08-24T16:34:38.052+02:00][INFO ][plugins.cloudSecurityPosture] Registered task successfully [Task: cloud_security_posture-stats_task]
[2023-08-24T16:34:38.605+02:00][INFO ][plugins.screenshotting.config] Chromium sandbox provides an additional layer of protection, and is supported for Win32 OS. Automatically enabling Chromium sandbox.
[2023-08-24T16:34:38.672+02:00][INFO ][plugins.screenshotting.chromium] Browser executable: C:\elastic\kibana-8.6.2\x-pack\plugins\screenshotting\chromium\chrome-win\chrome.exe
[2023-08-24T16:34:38.743+02:00][INFO ][savedobjects-service] Waiting until all Elasticsearch nodes are compatible with Kibana before starting saved objects migrations...
[2023-08-24T16:34:38.743+02:00][INFO ][savedobjects-service] Starting saved objects migrations
[2023-08-24T16:34:38.789+02:00][INFO ][savedobjects-service] [.kibana] INIT -> OUTDATED_DOCUMENTS_SEARCH_OPEN_PIT. took: 21ms.
[2023-08-24T16:34:38.793+02:00][INFO ][savedobjects-service] [.kibana] OUTDATED_DOCUMENTS_SEARCH_OPEN_PIT -> OUTDATED_DOCUMENTS_SEARCH_READ. took: 4ms.
[2023-08-24T16:34:38.796+02:00][INFO ][savedobjects-service] [.kibana_task_manager] INIT -> OUTDATED_DOCUMENTS_SEARCH_OPEN_PIT. took: 24ms.
[2023-08-24T16:34:38.799+02:00][INFO ][savedobjects-service] [.kibana_task_manager] OUTDATED_DOCUMENTS_SEARCH_OPEN_PIT -> OUTDATED_DOCUMENTS_SEARCH_READ. took: 3ms.
[2023-08-24T16:34:38.802+02:00][INFO ][savedobjects-service] [.kibana] OUTDATED_DOCUMENTS_SEARCH_READ -> OUTDATED_DOCUMENTS_SEARCH_CLOSE_PIT. took: 9ms.
[2023-08-24T16:34:38.805+02:00][INFO ][savedobjects-service] [.kibana] OUTDATED_DOCUMENTS_SEARCH_CLOSE_PIT -> CHECK_TARGET_MAPPINGS. took: 3ms.
[2023-08-24T16:34:38.806+02:00][INFO ][savedobjects-service] [.kibana] CHECK_TARGET_MAPPINGS -> CHECK_VERSION_INDEX_READY_ACTIONS. took: 1ms.
[2023-08-24T16:34:38.806+02:00][INFO ][savedobjects-service] [.kibana] CHECK_VERSION_INDEX_READY_ACTIONS -> DONE. took: 0ms.
[2023-08-24T16:34:38.807+02:00][INFO ][savedobjects-service] [.kibana] Migration completed after 39ms
[2023-08-24T16:34:38.808+02:00][INFO ][savedobjects-service] [.kibana_task_manager] OUTDATED_DOCUMENTS_SEARCH_READ -> OUTDATED_DOCUMENTS_SEARCH_CLOSE_PIT. took: 9ms.
[2023-08-24T16:34:38.811+02:00][INFO ][savedobjects-service] [.kibana_task_manager] OUTDATED_DOCUMENTS_SEARCH_CLOSE_PIT -> CHECK_TARGET_MAPPINGS. took: 3ms.
[2023-08-24T16:34:38.811+02:00][INFO ][savedobjects-service] [.kibana_task_manager] CHECK_TARGET_MAPPINGS -> CHECK_VERSION_INDEX_READY_ACTIONS. took: 0ms.
[2023-08-24T16:34:38.811+02:00][INFO ][savedobjects-service] [.kibana_task_manager] CHECK_VERSION_INDEX_READY_ACTIONS -> DONE. took: 0ms.
[2023-08-24T16:34:38.812+02:00][INFO ][savedobjects-service] [.kibana_task_manager] Migration completed after 40ms
[2023-08-24T16:34:38.817+02:00][INFO ][plugins-system.preboot] Stopping all plugins.
[2023-08-24T16:34:38.819+02:00][INFO ][plugins-system.standard] Starting [127] plugins: [translations,monitoringCollection,licensing,globalSearch,globalSearchProviders,features,mapsEms,licenseApiGuard,usageCollection,taskManager,cloud,guidedOnboarding,telemetryCollectionManager,telemetryCollectionXpack,kibanaUsageCollection,share,screenshotMode,banners,newsfeed,fieldFormats,expressions,screenshotting,dataViews,embeddable,uiActionsEnhanced,charts,esUiShared,customIntegrations,home,searchprofiler,painlessLab,grokdebugger,management,advancedSettings,spaces,security,snapshotRestore,lists,encryptedSavedObjects,telemetry,licenseManagement,files,eventLog,actions,notifications,console,bfetch,data,watcher,reporting,fileUpload,ingestPipelines,alerting,unifiedSearch,unifiedFieldList,savedSearch,savedObjects,graph,savedObjectsTagging,savedObjectsManagement,presentationUtil,expressionShape,expressionRevealImage,expressionRepeatImage,expressionMetric,expressionImage,controls,eventAnnotation,dataViewFieldEditor,triggersActionsUi,transform,stackConnectors,stackAlerts,ruleRegistry,discover,fleet,indexManagement,remoteClusters,crossClusterReplication,indexLifecycleManagement,cloudSecurityPosture,discoverEnhanced,visualizations,canvas,visTypeXy,visTypeVislib,visTypeVega,visTypeTimeseries,rollup,visTypeTimelion,visTypeTagcloud,visTypeTable,visTypeMetric,visTypeHeatmap,visTypeMarkdown,dashboard,dashboardEnhanced,expressionXY,expressionTagcloud,expressionPartitionVis,visTypePie,expressionMetricVis,expressionLegacyMetricVis,expressionHeatmap,expressionGauge,lens,maps,dataVisualizer,cases,timelines,sessionView,kubernetesSecurity,threatIntelligence,osquery,observability,aiops,ml,synthetics,securitySolution,infra,upgradeAssistant,monitoring,logstash,enterpriseSearch,apm,visTypeGauge,dataViewManagement]
[2023-08-24T16:34:39.440+02:00][INFO ][plugins.fleet] Task Fleet-Usage-Sender-1.1.0 scheduled with interval 1h
[2023-08-24T16:34:39.483+02:00][INFO ][plugins.monitoring.monitoring] config sourced from: production cluster
[2023-08-24T16:34:41.386+02:00][INFO ][http.server.Kibana] http server running at https://10.112.11.82:5601
[2023-08-24T16:34:41.405+02:00][INFO ][plugins.fleet] Task Fleet-Usage-Logger-Task scheduled with interval 15m
[2023-08-24T16:34:41.453+02:00][INFO ][plugins.ml] Task ML:saved-objects-sync-task: scheduled with interval 1h
[2023-08-24T16:34:41.545+02:00][INFO ][plugins.monitoring.monitoring.kibana-monitoring] Starting monitoring stats collection
[2023-08-24T16:34:41.546+02:00][INFO ][plugins.fleet] Beginning fleet setup
[2023-08-24T16:34:41.561+02:00][INFO ][status] Kibana is now degraded
[2023-08-24T16:34:41.562+02:00][INFO ][plugins.ruleRegistry] Installed common resources shared between all indices
[2023-08-24T16:34:41.562+02:00][INFO ][plugins.ruleRegistry] Installing resources for index .alerts-observability.uptime.alerts
[2023-08-24T16:34:41.562+02:00][INFO ][plugins.ruleRegistry] Installing resources for index .alerts-security.alerts
[2023-08-24T16:34:41.562+02:00][INFO ][plugins.ruleRegistry] Installing resources for index .preview.alerts-security.alerts
[2023-08-24T16:34:41.563+02:00][INFO ][plugins.ruleRegistry] Installing resources for index .alerts-observability.logs.alerts
[2023-08-24T16:34:41.563+02:00][INFO ][plugins.ruleRegistry] Installing resources for index .alerts-observability.metrics.alerts
[2023-08-24T16:34:41.563+02:00][INFO ][plugins.ruleRegistry] Installing resources for index .alerts-observability.apm.alerts
[2023-08-24T16:34:41.623+02:00][INFO ][plugins.ruleRegistry] Installed resources for index .alerts-observability.metrics.alerts
[2023-08-24T16:34:41.624+02:00][INFO ][plugins.ruleRegistry] Installed resources for index .alerts-observability.uptime.alerts
[2023-08-24T16:34:41.625+02:00][INFO ][plugins.ruleRegistry] Installed resources for index .alerts-security.alerts
[2023-08-24T16:34:41.625+02:00][INFO ][plugins.ruleRegistry] Installed resources for index .alerts-observability.logs.alerts
[2023-08-24T16:34:41.668+02:00][INFO ][plugins.ruleRegistry] Installed resources for index .alerts-observability.apm.alerts
[2023-08-24T16:34:41.673+02:00][INFO ][plugins.ruleRegistry] Installed resources for index .preview.alerts-security.alerts
[2023-08-24T16:34:44.824+02:00][INFO ][status] Kibana is now available (was degraded)
[2023-08-24T16:34:44.827+02:00][INFO ][plugins.ml] Task ML:saved-objects-sync-task: No ML saved objects in need of synchronization
[2023-08-24T16:34:44.829+02:00][ERROR][plugins.fleet] Failed to fetch latest version of synthetics from registry: Error connecting to package registry: request to https://epr.elastic.co/search?package=synthetics&prerelease=true&kibana.version=8.6.2 failed, reason: connect ECONNREFUSED 34.120.127.130:443
[2023-08-24T16:34:44.903+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T16:34:44.910+02:00][INFO ][plugins.fleet] Fleet setup completed
[2023-08-24T16:34:44.916+02:00][INFO ][plugins.securitySolution] Dependent plugin setup complete - Starting ManifestTask
[2023-08-24T16:34:47.941+02:00][ERROR][plugins.fleet] Failed to fetch latest version of synthetics from registry: Error connecting to package registry: request to https://epr.elastic.co/search?package=synthetics&prerelease=true&kibana.version=8.6.2 failed, reason: connect ECONNREFUSED 34.120.127.130:443
[2023-08-24T16:34:47.944+02:00][INFO ][plugins.synthetics] Installed synthetics index templates
[2023-08-24T16:49:45.080+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T17:02:54.159+02:00][INFO ][plugins.fleet] Running Fleet Usage telemetry send task
[2023-08-24T17:04:45.344+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T17:19:45.675+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T17:34:46.016+02:00][INFO ][plugins.ml] Task ML:saved-objects-sync-task: No ML saved objects in need of synchronization
[2023-08-24T17:34:46.049+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T17:49:46.257+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T18:02:49.467+02:00][INFO ][plugins.securitySolution.endpoint:metadata-check-transforms-task:0.0.1] no endpoint installation found
[2023-08-24T18:02:55.481+02:00][INFO ][plugins.fleet] Running Fleet Usage telemetry send task
[2023-08-24T18:04:46.632+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T18:19:46.971+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T18:34:47.830+02:00][INFO ][plugins.ml] Task ML:saved-objects-sync-task: No ML saved objects in need of synchronization
[2023-08-24T18:34:47.867+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T18:49:50.548+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T19:02:56.718+02:00][INFO ][plugins.fleet] Running Fleet Usage telemetry send task
[2023-08-24T19:04:50.897+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}
[2023-08-24T19:17:56.346+02:00][INFO ][plugins.security.routes] Logging in with provider "basic" (basic)
[2023-08-24T19:19:51.300+02:00][INFO ][plugins.fleet] Fleet Usage: {"agents_enabled":true,"agents":{"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"total_all_statuses":0,"updating":0},"fleet_server":{"total_all_statuses":0,"total_enrolled":0,"healthy":0,"unhealthy":0,"offline":0,"updating":0,"num_host_urls":0}}