chore(NA): increase kbn legacy logging max listeners

[mistic]

We've started again to get the following error logs when starting Kibana

(node:5223) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 finish listeners added to [WriteStream]. Use emitter.setMaxListeners() to increase limit
server   error  [20:29:22.859] [warning][process] MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 finish listeners added to [WriteStream]. Use emitter.setMaxListeners() to increase limit
    at _addListener (events.js:389:17)
    at WriteStream.addListener (events.js:405:10)
    at WriteStream.Readable.on (_stream_readable.js:874:35)
    at WriteStream.once (events.js:436:8)
    at KbnLoggerStringFormat.Readable.pipe (_stream_readable.js:772:8)

In order to fix them I'm increasing the maxListeners again.

[elasticmachine]

Pinging @elastic/kibana-operations (Team:Operations)

[ylasri]

Getting same error when running kibana from master branch

$ yarn start
yarn run v1.22.5
$ node scripts/kibana --dev
  log   [17:52:29.739] [info][plugins-service] Plugin initialization disabled.
  log   [17:52:29.791] [warning][savedobjects-service] Skipping Saved Object migrations on startup. Note: Individual documents will still be migrated when read or written.
 watching for changes  (7514 files)
  log   [17:52:42.234] [info][server] basepath proxy server running at http://localhost:5601/kbn
np bld    log   [17:52:42.487] [info][@kbn/optimizer] initialized, 105 bundles cached
np bld    log   [17:52:42.488] [warning][@kbn/optimizer] only building [v7dark,v7light] themes, customize with the KBN_OPTIMIZER_THEMES environment variable
np bld    log   [17:52:42.489] [success][@kbn/optimizer] all bundles cached, success after 8 sec
server    log   [17:53:01.266] [info][plugins-service] Plugin "visTypeXy" is disabled.
server    log   [17:53:01.325] [warning][config][deprecation] "kibana.index" is deprecated. Multitenancy by changing "kibana.index" will not be supported starting in 8.0. See
 https://ela.st/kbn-remove-legacy-multitenancy for more details
server    log   [17:53:25.940] [info][plugins-system] Setting up [101] plugins: [taskManager,licensing,globalSearch,globalSearchProviders,code,usageCollection,xpackLegacy,tel
emetryCollectionManager,telemetry,telemetryCollectionXpack,kibanaUsageCollection,mapsLegacy,securityOss,newsfeed,kibanaLegacy,translations,share,embeddable,uiActionsEnhanced,
legacyExport,esUiShared,expressions,charts,bfetch,data,home,observability,console,consoleExtensions,apmOss,searchprofiler,painlessLab,grokdebugger,management,indexPatternMana
gement,advancedSettings,fileUpload,savedObjects,visualizations,visTypeTimeseries,visTypeTimeseriesEnhanced,visTypeVislib,visTypeVega,visTypeTagcloud,visTypeTimelion,timelion,
features,licenseManagement,graph,dataEnhanced,watcher,canvas,visTypeMetric,visTypeMarkdown,visTypeTable,tileMap,mapsOss,regionMap,lensOss,inputControlVis,savedObjectsTagging,
dashboard,lens,maps,dashboardEnhanced,visualize,discover,discoverEnhanced,savedObjectsManagement,spaces,security,reporting,lists,encryptedSavedObjects,beatsManagement,cloud,u
pgradeAssistant,snapshotRestore,fleet,indexManagement,rollup,remoteClusters,crossClusterReplication,indexLifecycleManagement,enterpriseSearch,ml,dashboardMode,transform,inges
tPipelines,eventLog,actions,case,alerts,triggersActionsUi,securitySolution,stackAlerts,infra,monitoring,logstash,apm,uptime]
server    log   [17:53:25.944] [info][plugins][taskManager] TaskManager is identified by the Kibana UUID: 0dcb940c-ec49-4c75-9ba9-5af704bc56ca
server    log   [17:53:26.290] [warning][config][plugins][security] Session cookies will be transmitted over insecure connections. This is not recommended.
server    log   [17:53:26.334] [info][config][plugins][reporting] Chromium sandbox provides an additional layer of protection, and is supported for Win32 OS. Automatically en
abling Chromium sandbox.
server    log   [17:53:26.520] [info][monitoring][monitoring][plugins] config sourced from: production cluster
server    log   [17:53:26.792] [info][savedobjects-service] Waiting until all Elasticsearch nodes are compatible with Kibana before starting saved objects migrations...
server    log   [17:53:26.930] [info][savedobjects-service] Starting saved objects migrations
server    log   [17:53:27.019] [info][plugins-system] Starting [101] plugins: [taskManager,licensing,globalSearch,globalSearchProviders,code,usageCollection,xpackLegacy,telem
etryCollectionManager,telemetry,telemetryCollectionXpack,kibanaUsageCollection,mapsLegacy,securityOss,newsfeed,kibanaLegacy,translations,share,embeddable,uiActionsEnhanced,le
gacyExport,esUiShared,expressions,charts,bfetch,data,home,observability,console,consoleExtensions,apmOss,searchprofiler,painlessLab,grokdebugger,management,indexPatternManage
ment,advancedSettings,fileUpload,savedObjects,visualizations,visTypeTimeseries,visTypeTimeseriesEnhanced,visTypeVislib,visTypeVega,visTypeTagcloud,visTypeTimelion,timelion,fe
atures,licenseManagement,graph,dataEnhanced,watcher,canvas,visTypeMetric,visTypeMarkdown,visTypeTable,tileMap,mapsOss,regionMap,lensOss,inputControlVis,savedObjectsTagging,da
shboard,lens,maps,dashboardEnhanced,visualize,discover,discoverEnhanced,savedObjectsManagement,spaces,security,reporting,lists,encryptedSavedObjects,beatsManagement,cloud,upg
radeAssistant,snapshotRestore,fleet,indexManagement,rollup,remoteClusters,crossClusterReplication,indexLifecycleManagement,enterpriseSearch,ml,dashboardMode,transform,ingestP
ipelines,eventLog,actions,case,alerts,triggersActionsUi,securitySolution,stackAlerts,infra,monitoring,logstash,apm,uptime]
server    log   [17:53:27.398] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:Lens-lens_telemetry]: version conflict, document already exists (curren
t version [4])
server    log   [17:53:27.979] [info][listening] Server running at http://localhost:5603/kbn
server    log   [17:53:28.678] [info][plugins][watcher] Your basic license does not support watcher. Please upgrade your license.
server    log   [17:53:28.693] [info][crossClusterReplication][plugins] Your basic license does not support crossClusterReplication. Please upgrade your license.
server    log   [17:53:28.695] [info][kibana-monitoring][monitoring][monitoring][plugins] Starting monitoring stats collection
(node:10004) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 unpipe listeners added to [WriteStream]. Use emitter.setMaxListeners() to increase li
mit
server   error  [17:53:28.741] [warning][process] MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 unpipe listeners added to [WriteStream]. Use emi
tter.setMaxListeners() to increase limit
    at _addListener (events.js:389:17)
    at WriteStream.addListener (events.js:405:10)
    at WriteStream.Readable.on (_stream_readable.js:874:35)
    at KbnLoggerStringFormat.Readable.pipe (_stream_readable.js:671:8)
    at Object.getLogReporter (C:\dev\kibana\packages\kbn-legacy-logging\target\log_reporter.js:45:47)
    at Object.getLoggingConfiguration (C:\dev\kibana\packages\kbn-legacy-logging\target\get_logging_config.js:57:41)
    at Object.setupLogging (C:\dev\kibana\packages\kbn-legacy-logging\target\setup_logging.js:36:39)
    at new LegacyLoggingServer (C:\dev\kibana\packages\kbn-legacy-logging\target\legacy_logging_server.js:73:25)
    at new LegacyAppender (C:\dev\kibana\src\core\server\legacy\logging\appenders\/legacy_appender.ts:49:26)
    at Function.create (C:\dev\kibana\src\core\server\logging\appenders\/appenders.ts:65:16)
    at LoggingSystem.applyBaseConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:171:49)
    at LoggingSystem.setContextConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:113:12)
    at SafeSubscriber._next (C:\dev\kibana\src\core\server\logging\/logging_service.ts:89:27)
    at SafeSubscriber.__tryOrUnsub (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:265:10)
    at SafeSubscriber.next (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:207:14)
    at Subscriber._next (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:139:22)
(node:10004) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 error listeners added to [WriteStream]. Use emitter.setMaxListeners() to increase lim
it
server   error  [17:53:28.754] [warning][process] MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 error listeners added to [WriteStream]. Use emit
ter.setMaxListeners() to increase limit
    at _addListener (events.js:389:17)
    at WriteStream.prependListener (events.js:412:14)
    at prependListener (_stream_readable.js:75:20)
    at KbnLoggerStringFormat.Readable.pipe (_stream_readable.js:759:3)
    at Object.getLogReporter (C:\dev\kibana\packages\kbn-legacy-logging\target\log_reporter.js:45:47)
    at Object.getLoggingConfiguration (C:\dev\kibana\packages\kbn-legacy-logging\target\get_logging_config.js:57:41)
    at Object.setupLogging (C:\dev\kibana\packages\kbn-legacy-logging\target\setup_logging.js:36:39)
    at new LegacyLoggingServer (C:\dev\kibana\packages\kbn-legacy-logging\target\legacy_logging_server.js:73:25)
    at new LegacyAppender (C:\dev\kibana\src\core\server\legacy\logging\appenders\/legacy_appender.ts:49:26)
    at Function.create (C:\dev\kibana\src\core\server\logging\appenders\/appenders.ts:65:16)
    at LoggingSystem.applyBaseConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:171:49)
    at LoggingSystem.setContextConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:113:12)
    at SafeSubscriber._next (C:\dev\kibana\src\core\server\logging\/logging_service.ts:89:27)
    at SafeSubscriber.__tryOrUnsub (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:265:10)
    at SafeSubscriber.next (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:207:14)
    at Subscriber._next (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:139:22)
(node:10004) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 close listeners added to [WriteStream]. Use emitter.setMaxListeners() to increase lim
it
server   error  [17:53:28.764] [warning][process] MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 close listeners added to [WriteStream]. Use emit
ter.setMaxListeners() to increase limit
    at _addListener (events.js:389:17)
    at WriteStream.addListener (events.js:405:10)
    at WriteStream.Readable.on (_stream_readable.js:874:35)
    at WriteStream.once (events.js:436:8)
    at KbnLoggerStringFormat.Readable.pipe (_stream_readable.js:766:8)
    at Object.getLogReporter (C:\dev\kibana\packages\kbn-legacy-logging\target\log_reporter.js:45:47)
    at Object.getLoggingConfiguration (C:\dev\kibana\packages\kbn-legacy-logging\target\get_logging_config.js:57:41)
    at Object.setupLogging (C:\dev\kibana\packages\kbn-legacy-logging\target\setup_logging.js:36:39)
    at new LegacyLoggingServer (C:\dev\kibana\packages\kbn-legacy-logging\target\legacy_logging_server.js:73:25)
    at new LegacyAppender (C:\dev\kibana\src\core\server\legacy\logging\appenders\/legacy_appender.ts:49:26)
    at Function.create (C:\dev\kibana\src\core\server\logging\appenders\/appenders.ts:65:16)
    at LoggingSystem.applyBaseConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:171:49)
    at LoggingSystem.setContextConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:113:12)
    at SafeSubscriber._next (C:\dev\kibana\src\core\server\logging\/logging_service.ts:89:27)
    at SafeSubscriber.__tryOrUnsub (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:265:10)
    at SafeSubscriber.next (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:207:14)
(node:10004) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 finish listeners added to [WriteStream]. Use emitter.setMaxListeners() to increase li
mit
server   error  [17:53:28.772] [warning][process] MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 26 finish listeners added to [WriteStream]. Use emi
tter.setMaxListeners() to increase limit
    at _addListener (events.js:389:17)
    at WriteStream.addListener (events.js:405:10)
    at WriteStream.Readable.on (_stream_readable.js:874:35)
    at WriteStream.once (events.js:436:8)
    at KbnLoggerStringFormat.Readable.pipe (_stream_readable.js:772:8)
    at Object.getLogReporter (C:\dev\kibana\packages\kbn-legacy-logging\target\log_reporter.js:45:47)
    at Object.getLoggingConfiguration (C:\dev\kibana\packages\kbn-legacy-logging\target\get_logging_config.js:57:41)
    at Object.setupLogging (C:\dev\kibana\packages\kbn-legacy-logging\target\setup_logging.js:36:39)
    at new LegacyLoggingServer (C:\dev\kibana\packages\kbn-legacy-logging\target\legacy_logging_server.js:73:25)
    at new LegacyAppender (C:\dev\kibana\src\core\server\legacy\logging\appenders\/legacy_appender.ts:49:26)
    at Function.create (C:\dev\kibana\src\core\server\logging\appenders\/appenders.ts:65:16)
    at LoggingSystem.applyBaseConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:171:49)
    at LoggingSystem.setContextConfig (C:\dev\kibana\src\core\server\logging\/logging_system.ts:113:12)
    at SafeSubscriber._next (C:\dev\kibana\src\core\server\logging\/logging_service.ts:89:27)
    at SafeSubscriber.__tryOrUnsub (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:265:10)
    at SafeSubscriber.next (C:\dev\kibana\node_modules\rxjs\src\internal\Subscriber.ts:207:14)
server    log   [17:53:28.781] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:Actions-actions_telemetry]: version conflict, document already exists (
current version [5])
server    log   [17:53:28.793] [info][server][Kibana][http] http server running at http://localhost:5603/kbn
server    log   [17:53:28.802] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:Alerts-alerts_invalidate_api_keys]: version conflict, document already
exists (current version [4])
server    log   [17:53:28.806] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:apm-telemetry-task]: version conflict, document already exists (current
 version [4])
server    log   [17:53:28.808] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:endpoint:user-artifact-packager:1.0.0]: version conflict, document alre
ady exists (current version [10])
server    log   [17:53:28.809] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:Alerting-alerting_telemetry]: version conflict, document already exists
 (current version [4])
server    log   [17:53:28.812] [error][data][elasticsearch] [version_conflict_engine_exception]: [task:Alerting-alerting_health_check]: version conflict, document already exi
sts (current version [4])
server    log   [17:54:35.438] [info][plugins][routes][security] Logging in with provider "basic" (basic)
server    log   [17:55:37.621] [error][data][elasticsearch] [index_not_found_exception]: no such index [apm-*-transaction*]
server    log   [17:55:37.624] [error][data][elasticsearch] [index_not_found_exception]: no such index [auditbeat-*]
server    log   [17:55:37.625] [error][data][elasticsearch] [index_not_found_exception]: no such index [endgame-*]
server    log   [17:55:37.626] [error][data][elasticsearch] [index_not_found_exception]: no such index [winlogbeat-*]
server    log   [17:55:37.627] [error][data][elasticsearch] [index_not_found_exception]: no such index [packetbeat-*]
server    log   [17:55:37.628] [error][data][elasticsearch] [index_not_found_exception]: no such index [logs-*]
server    log   [17:55:37.629] [error][data][elasticsearch] [index_not_found_exception]: no such index [filebeat-*]
server    log   [17:55:37.841] [error][data][elasticsearch] [index_not_found_exception]: no such index [metrics-endpoint.metadata-*]
server    log   [17:55:58.915] [info][fleet][plugins] Found previous transform references:
 []
server    log   [17:55:58.916] [info][fleet][plugins] Deleting currently installed transform ids

[mistic]

@elasticmachine merge upstream

[kibanamachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request
• Commit: cb9e9e4

Metrics [docs]

✅ unchanged

History

• 💚 Build #90505 succeeded 779d354

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream

[mistic]

closed by #84497