Graylog won't start after install


(Nabil) #1

Hello,

I’ve installed Graylog on a new server by following the official documentation but the server won’t start and keeps restarting. Here is what I have in “/var/log/graylog-server/server.log”:

2017-06-22T01:42:50.867+02:00 INFO [CmdLineTool] Loaded plugin: Elastic Beats Input 2.2.3 [org.graylog.plugins.beats.BeatsInputPlugin]
2017-06-22T01:42:50.869+02:00 INFO [CmdLineTool] Loaded plugin: Collector 2.2.3 [org.graylog.plugins.collector.CollectorPlugin]
2017-06-22T01:42:50.869+02:00 INFO [CmdLineTool] Loaded plugin: Enterprise Integration Plugin 2.2.3 [org.graylog.plugins.enterprise_integration.EnterpriseIntegrationPlugin]
2017-06-22T01:42:50.870+02:00 INFO [CmdLineTool] Loaded plugin: MapWidgetPlugin 2.2.3 [org.graylog.plugins.map.MapWidgetPlugin]
2017-06-22T01:42:50.876+02:00 INFO [CmdLineTool] Loaded plugin: Pipeline Processor Plugin 2.2.3 [org.graylog.plugins.pipelineprocessor.ProcessorPlugin]
2017-06-22T01:42:50.876+02:00 INFO [CmdLineTool] Loaded plugin: Anonymous Usage Statistics 2.2.3 [org.graylog.plugins.usagestatistics.UsageStatsPlugin]
2017-06-22T01:42:51.051+02:00 INFO [CmdLineTool] Running with JVM arguments: -Xms1g -Xmx1g -XX:NewRatio=1 -XX:+ResizeTLAB -XX:+UseConcMarkSweepGC -XX:+CMSConcurrentMTEnabled -XX:+CMSClassUnloadingEnabled -XX:+UseParNewGC -XX:-OmitStackTraceInFastThrow -Dlog4j.configurationFile=file:///etc/graylog/server/log4j2.xml -Djava.library.path=/usr/share/graylog-server/lib/sigar -Dgraylog2.installation_source=rpm
2017-06-22T01:42:51.196+02:00 INFO [Version] HV000001: Hibernate Validator null
2017-06-22T01:42:52.777+02:00 INFO [InputBufferImpl] Message journal is enabled.
2017-06-22T01:42:52.794+02:00 INFO [NodeId] Node ID: 111d6cea-ea1e-4e86-b71e-ec4d28af98a1
2017-06-22T01:42:53.002+02:00 INFO [LogManager] Loading logs.
2017-06-22T01:42:53.039+02:00 INFO [LogManager] Logs loading complete.
2017-06-22T01:42:53.039+02:00 INFO [KafkaJournal] Initialized Kafka based journal at /var/lib/graylog-server/journal
2017-06-22T01:42:53.051+02:00 INFO [InputBufferImpl] Initialized InputBufferImpl with ring size <65536> and wait strategy , running 2 parallel message handlers.
2017-06-22T01:42:53.070+02:00 INFO [cluster] Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout=‘30000 ms’, maxWaitQueueSize=5000}
2017-06-22T01:42:53.102+02:00 INFO [cluster] No server chosen by ReadPreferenceServerSelector{readPreference=primary} from cluster description ClusterDescription{type=UNKNOWN, connectionMode=SINGLE, serverDescriptions=[ServerDescription{address=localhost:27017, type=UNKNOWN, state=CONNECTING}]}. Waiting for 30000 ms before timing out
2017-06-22T01:42:53.122+02:00 INFO [connection] Opened connection [connectionId{localValue:1, serverValue:436}] to localhost:27017
2017-06-22T01:42:53.124+02:00 INFO [cluster] Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[3, 2, 14]}, minWireVersion=0, maxWireVersion=4, maxDocumentSize=16777216, roundTripTimeNanos=560906}
2017-06-22T01:42:53.129+02:00 INFO [connection] Opened connection [connectionId{localValue:2, serverValue:437}] to localhost:27017
2017-06-22T01:42:53.347+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] version[2.4.4], pid[11359], build[fcbb46d/2017-01-03T11:33:16Z]
2017-06-22T01:42:53.347+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] initializing …
2017-06-22T01:42:53.352+02:00 INFO [plugins] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] modules [], plugins [graylog-monitor], sites []
2017-06-22T01:42:54.384+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] initialized
2017-06-22T01:42:54.431+02:00 INFO [ProcessBuffer] Initialized ProcessBuffer with ring size <65536> and wait strategy .
2017-06-22T01:42:55.497+02:00 INFO [RulesEngineProvider] No static rules file loaded.
2017-06-22T01:42:55.666+02:00 WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2017-06-22T01:42:55.670+02:00 INFO [OutputBuffer] Initialized OutputBuffer with ring size <65536> and wait strategy .
2017-06-22T01:42:55.708+02:00 WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2017-06-22T01:42:55.746+02:00 WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2017-06-22T01:42:55.779+02:00 WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2017-06-22T01:42:55.810+02:00 WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2017-06-22T01:42:56.309+02:00 INFO [ServerBootstrap] Graylog server 2.2.3+7adc951 starting up
2017-06-22T01:42:56.309+02:00 INFO [ServerBootstrap] JRE: Oracle Corporation 1.8.0_131 on Linux 3.10.0-514.21.2.el7.x86_64
2017-06-22T01:42:56.309+02:00 INFO [ServerBootstrap] Deployment: rpm
2017-06-22T01:42:56.309+02:00 INFO [ServerBootstrap] OS: ()
2017-06-22T01:42:56.310+02:00 INFO [ServerBootstrap] Arch: amd64
2017-06-22T01:42:56.312+02:00 WARN [DeadEventLoggingListener] Received unhandled event of type <org.graylog2.plugin.lifecycles.Lifecycle> from event bus <AsyncEventBus{graylog-eventbus}>
2017-06-22T01:42:56.326+02:00 INFO [PeriodicalsService] Starting 26 periodicals …
2017-06-22T01:42:56.326+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.ThroughputCalculator] periodical in [0s], polling every [1s].
2017-06-22T01:42:56.326+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.AlertScannerThread] periodical in [10s], polling every [60s].
2017-06-22T01:42:56.327+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.BatchedElasticSearchOutputFlushThread] periodical in [0s], polling every [1s].
2017-06-22T01:42:56.330+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.ClusterHealthCheckThread] periodical in [120s], polling every [20s].
2017-06-22T01:42:56.330+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] starting …
2017-06-22T01:42:56.332+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.ContentPackLoaderPeriodical] periodical, running forever.
2017-06-22T01:42:56.336+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.GarbageCollectionWarningThread] periodical, running forever.
2017-06-22T01:42:56.337+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.IndexerClusterCheckerThread] periodical in [0s], polling every [30s].
2017-06-22T01:42:56.337+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.IndexRetentionThread] periodical in [0s], polling every [300s].
2017-06-22T01:42:56.337+02:00 INFO [IndexRetentionThread] Elasticsearch cluster not available, skipping index retention checks.
2017-06-22T01:42:56.338+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.IndexRotationThread] periodical in [0s], polling every [10s].
2017-06-22T01:42:56.338+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.NodePingThread] periodical in [0s], polling every [1s].
2017-06-22T01:42:56.339+02:00 INFO [connection] Opened connection [connectionId{localValue:3, serverValue:438}] to localhost:27017
2017-06-22T01:42:56.340+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.VersionCheckThread] periodical in [300s], polling every [1800s].
2017-06-22T01:42:56.341+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.ThrottleStateUpdaterThread] periodical in [1s], polling every [1s].
2017-06-22T01:42:56.341+02:00 INFO [Periodicals] Starting [org.graylog2.events.ClusterEventPeriodical] periodical in [0s], polling every [1s].
2017-06-22T01:42:56.341+02:00 INFO [Periodicals] Starting [org.graylog2.events.ClusterEventCleanupPeriodical] periodical in [0s], polling every [86400s].
2017-06-22T01:42:56.341+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.ClusterIdGeneratorPeriodical] periodical, running forever.
2017-06-22T01:42:56.342+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.IndexRangesMigrationPeriodical] periodical, running forever.
2017-06-22T01:42:56.342+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.IndexRangesCleanupPeriodical] periodical in [15s], polling every [3600s].
2017-06-22T01:42:56.346+02:00 INFO [connection] Opened connection [connectionId{localValue:4, serverValue:439}] to localhost:27017
2017-06-22T01:42:56.347+02:00 INFO [connection] Opened connection [connectionId{localValue:5, serverValue:440}] to localhost:27017
2017-06-22T01:42:56.347+02:00 INFO [connection] Opened connection [connectionId{localValue:6, serverValue:441}] to localhost:27017
2017-06-22T01:42:56.349+02:00 INFO [connection] Opened connection [connectionId{localValue:7, serverValue:442}] to localhost:27017
2017-06-22T01:42:56.351+02:00 INFO [connection] Opened connection [connectionId{localValue:8, serverValue:443}] to localhost:27017
2017-06-22T01:42:56.353+02:00 INFO [connection] Opened connection [connectionId{localValue:9, serverValue:444}] to localhost:27017
2017-06-22T01:42:56.374+02:00 INFO [PeriodicalsService] Not starting [org.graylog2.periodical.UserPermissionMigrationPeriodical] periodical. Not configured to run on this node.
2017-06-22T01:42:56.374+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.AlarmCallbacksMigrationPeriodical] periodical, running forever.
2017-06-22T01:42:56.374+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.ConfigurationManagementPeriodical] periodical, running forever.
2017-06-22T01:42:56.375+02:00 INFO [IndexerClusterCheckerThread] Indexer not fully initialized yet. Skipping periodic cluster check.
2017-06-22T01:42:56.378+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.LdapGroupMappingMigration] periodical, running forever.
2017-06-22T01:42:56.379+02:00 INFO [Periodicals] Starting [org.graylog2.periodical.IndexFailuresPeriodical] periodical, running forever.
2017-06-22T01:42:56.379+02:00 INFO [Periodicals] Starting [org.graylog.plugins.usagestatistics.UsageStatsNodePeriodical] periodical in [300s], polling every [21600s].
2017-06-22T01:42:56.380+02:00 INFO [Periodicals] Starting [org.graylog.plugins.usagestatistics.UsageStatsClusterPeriodical] periodical in [300s], polling every [21600s].
2017-06-22T01:42:56.381+02:00 INFO [Periodicals] Starting [org.graylog.plugins.pipelineprocessor.periodical.LegacyDefaultStreamMigration] periodical, running forever.
2017-06-22T01:42:56.382+02:00 INFO [Periodicals] Starting [org.graylog.plugins.collector.periodical.PurgeExpiredCollectorsThread] periodical in [0s], polling every [3600s].
2017-06-22T01:42:56.387+02:00 INFO [LegacyDefaultStreamMigration] Legacy default stream has no connections, no migration needed.
2017-06-22T01:42:56.436+02:00 INFO [transport] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] publish_address {127.0.0.1:9350}, bound_addresses {[::1]:9350}, {127.0.0.1:9350}
2017-06-22T01:42:56.442+02:00 INFO [discovery] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] graylog/LBQHrHrJTJKlpGeU26dnJA
2017-06-22T01:42:56.447+02:00 INFO [V20161130141500_DefaultStreamRecalcIndexRanges] Cluster not connected yet, delaying migration until it is reachable.
2017-06-22T01:42:56.710+02:00 ERROR [ServiceManager] Service JerseyService [FAILED] has failed in the STARTING state.
java.net.URISyntaxException: Expected scheme-specific part at index 5: http:
at java.net.URI$Parser.fail(Unknown Source) ~[?:1.8.0_131]
at java.net.URI$Parser.failExpecting(Unknown Source) ~[?:1.8.0_131]
at java.net.URI$Parser.parse(Unknown Source) ~[?:1.8.0_131]
at java.net.URI.(Unknown Source) ~[?:1.8.0_131]
at org.graylog2.shared.initializers.JerseyService.startUpApi(JerseyService.java:216) ~[graylog.jar:?]
at org.graylog2.shared.initializers.JerseyService.startUp(JerseyService.java:139) ~[graylog.jar:?]
at com.google.common.util.concurrent.AbstractIdleService$DelegateService$1.run(AbstractIdleService.java:62) [graylog.jar:?]
at com.google.common.util.concurrent.Callables$4.run(Callables.java:122) [graylog.jar:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
2017-06-22T01:42:56.714+02:00 ERROR [InputSetupService] Not starting any inputs because lifecycle is: Uninitialized [LB:DEAD]
2017-06-22T01:42:56.717+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.AlertScannerThread].
2017-06-22T01:42:56.718+02:00 WARN [BufferSynchronizerService] Elasticsearch is unavailable. Not waiting to clear buffers and caches, as we have no healthy cluster.
2017-06-22T01:42:56.718+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.AlertScannerThread] complete, took <0ms>.
2017-06-22T01:42:56.718+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.BatchedElasticSearchOutputFlushThread].
2017-06-22T01:42:56.718+02:00 INFO [LogManager] Shutting down.
2017-06-22T01:42:56.718+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] stopping …
2017-06-22T01:42:56.718+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.BatchedElasticSearchOutputFlushThread] complete, took <0ms>.
2017-06-22T01:42:56.718+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.ClusterHealthCheckThread].
2017-06-22T01:42:56.718+02:00 INFO [OutputSetupService] Stopping output org.graylog2.outputs.BlockingBatchedESOutput
2017-06-22T01:42:56.718+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.ClusterHealthCheckThread] complete, took <0ms>.
2017-06-22T01:42:56.718+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexerClusterCheckerThread].
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexerClusterCheckerThread] complete, took <0ms>.
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexRetentionThread].
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexRetentionThread] complete, took <0ms>.
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexRotationThread].
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexRotationThread] complete, took <0ms>.
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.VersionCheckThread].
2017-06-22T01:42:56.720+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.VersionCheckThread] complete, took <0ms>.
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.ThrottleStateUpdaterThread].
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.ThrottleStateUpdaterThread] complete, took <0ms>.
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.events.ClusterEventPeriodical].
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.events.ClusterEventPeriodical] complete, took <0ms>.
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.events.ClusterEventCleanupPeriodical].
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.events.ClusterEventCleanupPeriodical] complete, took <0ms>.
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexRangesCleanupPeriodical].
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexRangesCleanupPeriodical] complete, took <0ms>.
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.usagestatistics.UsageStatsNodePeriodical].
2017-06-22T01:42:56.721+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.usagestatistics.UsageStatsNodePeriodical] complete, took <0ms>.
2017-06-22T01:42:56.722+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.usagestatistics.UsageStatsClusterPeriodical].
2017-06-22T01:42:56.722+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.usagestatistics.UsageStatsClusterPeriodical] complete, took <0ms>.
2017-06-22T01:42:56.722+02:00 INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.collector.periodical.PurgeExpiredCollectorsThread].
2017-06-22T01:42:56.722+02:00 INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.collector.periodical.PurgeExpiredCollectorsThread] complete, took <0ms>.
2017-06-22T01:42:56.731+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] stopped
2017-06-22T01:42:56.731+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] closing …
2017-06-22T01:42:56.734+02:00 INFO [node] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] closed
2017-06-22T01:42:56.781+02:00 INFO [LogManager] Shutdown complete.
2017-06-22T01:42:56.789+02:00 INFO [JournalReader] Stopping.
2017-06-22T01:42:59.445+02:00 WARN [discovery] [graylog-111d6cea-ea1e-4e86-b71e-ec4d28af98a1] waited for 3s and no initial state was set by the discovery
2017-06-22T01:42:59.445+02:00 ERROR [ServiceManager] Service IndexerSetupService [FAILED] has failed in the STOPPING state.
java.lang.IllegalStateException: Can’t move to started state when closed
at org.elasticsearch.common.component.Lifecycle.canMoveToStarted(Lifecycle.java:114) ~[graylog.jar:?]
at org.elasticsearch.common.component.AbstractLifecycleComponent.start(AbstractLifecycleComponent.java:62) ~[graylog.jar:?]
at org.elasticsearch.node.Node.start(Node.java:291) ~[graylog.jar:?]
at org.graylog2.initializers.IndexerSetupService.startUp(IndexerSetupService.java:114) ~[graylog.jar:?]
at com.google.common.util.concurrent.AbstractIdleService$DelegateService$1.run(AbstractIdleService.java:62) [graylog.jar:?]
at com.google.common.util.concurrent.Callables$4.run(Callables.java:122) [graylog.jar:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
2017-06-22T01:42:59.446+02:00 INFO [ServiceManagerListener] Services are now stopped.
2017-06-22T01:42:59.446+02:00 WARN [DeadEventLoggingListener] Received unhandled event of type <org.graylog2.plugin.lifecycles.Lifecycle> from event bus <AsyncEventBus{graylog-eventbus}>
2017-06-22T01:42:59.446+02:00 ERROR [ServerBootstrap] Graylog startup failed. Exiting. Exception was:
java.lang.IllegalStateException: Expected to be healthy after starting. The following services are not running: {STARTING=[IndexerSetupService [STARTING]], FAILED=[JerseyService [FAILED]]}
at com.google.common.util.concurrent.ServiceManager$ServiceManagerState.checkHealthy(ServiceManager.java:742) ~[graylog.jar:?]
at com.google.common.util.concurrent.ServiceManager$ServiceManagerState.awaitHealthy(ServiceManager.java:555) ~[graylog.jar:?]
at com.google.common.util.concurrent.ServiceManager.awaitHealthy(ServiceManager.java:304) ~[graylog.jar:?]
at org.graylog2.bootstrap.ServerBootstrap.startCommand(ServerBootstrap.java:147) [graylog.jar:?]
at org.graylog2.bootstrap.CmdLineTool.run(CmdLineTool.java:209) [graylog.jar:?]
at org.graylog2.bootstrap.Main.main(Main.java:44) [graylog.jar:?]
2017-06-22T01:42:59.446+02:00 INFO [Server] SIGNAL received. Shutting down.
2017-06-22T01:42:59.450+02:00 INFO [GracefulShutdown] Graceful shutdown initiated.
2017-06-22T01:42:59.450+02:00 WARN [DeadEventLoggingListener] Received unhandled event of type <org.graylog2.plugin.lifecycles.Lifecycle> from event bus <AsyncEventBus{graylog-eventbus}>
2017-06-22T01:42:59.450+02:00 INFO [GracefulShutdown] Node status: [Halting [LB:DEAD]]. Waiting <3sec> for possible load balancers to recognize state change.
2017-06-22T01:43:03.452+02:00 INFO [GracefulShutdown] Goodbye.

Any idea on how to fix that?

Thank you.


#2

I’m not the most knowledgeable, but I’ll take a crack at it.

First, are you using the most current documentation? (I had issues once when I was using an older version’s doc’s)

Have you tried repeating the same steps in a local virtual machine (like VirtualBox or Docker container) to see if you get the same types of errors? (Might be worth trying)


(Nabil) #3

Yes, I use the most recent documentation. I followed the instructions on this page: http://docs.graylog.org/en/2.2/pages/installation/os/centos.html

I installed it on a dedicated server. I will try a new install and see.

Thanks


(Jan Doberstein) #4

@bnabilos

it looks like your Graylog was:

  • not able to connect to elasticsearch
  • was not able to bind to the configured interface

next time please add your configuration and please use

```
TEXT
```

to make your entries with log files and configuration easier to read.

thank you


(system) #5

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