Graylog stop receiving net flow

We are new to Graylog, we configured the OVA version for testing,
We create an inpunt for Netflow UDP, we started receiving messages and works fine but suddenly stop seeing the messages. We only receive 55 MiB and stop, so the limitation of 5G cannot be the restriction. We connect to the linux server and ran a tcp dump, the server is receiving the messages, the problem is in the Graylog Web UI, nothing shows up.

Upgraded to 3.3.2 still no Netflow receive.

he @figueroa72

you need to check the Graylog server.log to find if maybe a problems is given, like no diskspace left or other actions.

Here is the last output of the log, but no license issue seen in the Web UI

2020-07-22T15:14:45.426Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now RUNNING
2020-07-22T15:19:10.480Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:24:10.449Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:29:10.457Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:34:10.441Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:39:10.445Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:44:10.439Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:49:10.444Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:54:10.448Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T15:59:10.453Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T16:04:10.438Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T16:09:10.441Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T16:14:10.453Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-22T16:19:10.452Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-27T04:57:20.376Z INFO [connection] Opened connection [connectionId{localValue:8, serverValue:8}] to localhost:27017
2020-07-27T16:06:47.827Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now STOPPING
2020-07-27T16:06:47.859Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now STOPPED
2020-07-27T16:06:47.860Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now TERMINATED
2020-07-27T16:07:04.762Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now STARTING
2020-07-27T16:07:04.765Z WARN [UdpTransport] receiveBufferSize (SO_RCVBUF) for input NetFlowUdpInput{title=ReBRAS, type=org.graylog.plugins.netflow.inputs.NetFlowUdpInput, nodeId=5b3cd19c-f492-40cb-9d34-d9506e6c2ea4} (channel [id: 0x7dd4f060, L:/0:0:0:0:0:0:0:0%0:2055]) should be 262144 but is 425984.
2020-07-27T16:07:04.772Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now RUNNING
2020-07-27T16:07:04.773Z WARN [UdpTransport] receiveBufferSize (SO_RCVBUF) for input NetFlowUdpInput{title=ReBRAS, type=org.graylog.plugins.netflow.inputs.NetFlowUdpInput, nodeId=5b3cd19c-f492-40cb-9d34-d9506e6c2ea4} (channel [id: 0x873aa3b6, L:/0:0:0:0:0:0:0:0%0:2055]) should be 262144 but is 425984.
2020-07-28T14:27:10.202Z INFO [Server] SIGNAL received. Shutting down.
2020-07-28T14:27:10.218Z INFO [GracefulShutdown] Graceful shutdown initiated.
2020-07-28T14:27:10.222Z INFO [GracefulShutdown] Node status: [Halting [LB:DEAD]]. Waiting <3sec> for possible load balancers to recognize state change.
2020-07-28T14:27:14.254Z INFO [InputSetupService] Attempting to close input <org.graylog2.inputs.syslog.udp.SyslogUDPInput.5dfaa53870c78002380c8b00> [Syslog UDP].
2020-07-28T14:27:14.264Z INFO [InputSetupService] Input <org.graylog2.inputs.syslog.udp.SyslogUDPInput.5dfaa53870c78002380c8b00> closed. Took [9ms]
2020-07-28T14:27:14.265Z INFO [InputSetupService] Attempting to close input <org.graylog.plugins.netflow.inputs.NetFlowUdpInput.5f0e0c8a70c780026718c3f5> [NetFlow UDP].
2020-07-28T14:27:14.271Z INFO [InputSetupService] Input <org.graylog.plugins.netflow.inputs.NetFlowUdpInput.5f0e0c8a70c780026718c3f5> closed. Took [6ms]
2020-07-28T14:27:14.306Z INFO [Buffers] Waiting until all buffers are empty.
2020-07-28T14:27:14.323Z INFO [Buffers] All buffers are empty. Continuing.
2020-07-28T14:27:14.327Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.BatchedElasticSearchOutputFlushThread].
2020-07-28T14:27:14.331Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.BatchedElasticSearchOutputFlushThread] complete, took <0ms>.
2020-07-28T14:27:14.331Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.ClusterHealthCheckThread].
2020-07-28T14:27:14.331Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.ClusterHealthCheckThread] complete, took <0ms>.
2020-07-28T14:27:14.331Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexerClusterCheckerThread].
2020-07-28T14:27:14.331Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexerClusterCheckerThread] complete, took <0ms>.
2020-07-28T14:27:14.331Z INFO [GracefulShutdownService] Running graceful shutdown for <2> shutdown hooks
2020-07-28T14:27:14.332Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexRetentionThread].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexRetentionThread] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexRotationThread].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexRotationThread] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.VersionCheckThread].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.VersionCheckThread] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.ThrottleStateUpdaterThread].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.ThrottleStateUpdaterThread] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.events.ClusterEventPeriodical].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.events.ClusterEventPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.events.ClusterEventCleanupPeriodical].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.events.ClusterEventCleanupPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.IndexRangesCleanupPeriodical].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.IndexRangesCleanupPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.periodical.TrafficCounterCalculator].
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.periodical.TrafficCounterCalculator] complete, took <0ms>.
2020-07-28T14:27:14.333Z INFO [PeriodicalsService] Shutting down periodical [org.graylog2.indexer.fieldtypes.IndexFieldTypePollerPeriodical].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog2.indexer.fieldtypes.IndexFieldTypePollerPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.scheduler.periodicals.ScheduleTriggerCleanUp].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.scheduler.periodicals.ScheduleTriggerCleanUp] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.sidecar.periodical.PurgeExpiredSidecarsThread].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.sidecar.periodical.PurgeExpiredSidecarsThread] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.sidecar.periodical.PurgeExpiredConfigurationUploads].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.sidecar.periodical.PurgeExpiredConfigurationUploads] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.views.search.db.SearchesCleanUpJob].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.views.search.db.SearchesCleanUpJob] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.events.periodicals.EventNotificationStatusCleanUp].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.events.periodicals.EventNotificationStatusCleanUp] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.collector.periodical.PurgeExpiredCollectorsThread].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.collector.periodical.PurgeExpiredCollectorsThread] complete, took <0ms>.
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.license.LicenseManagerPeriodical].
2020-07-28T14:27:14.334Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.license.LicenseManagerPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.335Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.license.LicenseReportPeriodical].
2020-07-28T14:27:14.335Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.license.LicenseReportPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.335Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.report.scheduler.ReportPeriodical].
2020-07-28T14:27:14.335Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.report.scheduler.ReportPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.335Z INFO [PeriodicalsService] Shutting down periodical [org.graylog.plugins.report.service.ChromeDriverCleanupPeriodical].
2020-07-28T14:27:14.335Z INFO [PeriodicalsService] Shutdown of periodical [org.graylog.plugins.report.service.ChromeDriverCleanupPeriodical] complete, took <0ms>.
2020-07-28T14:27:14.341Z INFO [GracefulShutdownService] Initiate shutdown for
2020-07-28T14:27:14.342Z INFO [GracefulShutdownService] Finished shutdown for , took 0 ms
2020-07-28T14:27:14.342Z INFO [GracefulShutdownService] Initiate shutdown for
2020-07-28T14:27:14.342Z INFO [GracefulShutdownService] Finished shutdown for , took 0 ms
2020-07-28T14:27:14.354Z INFO [GracefulShutdown] Goodbye.
2020-07-28T14:27:14.355Z INFO [JournalReader] Stopping.
2020-07-28T14:27:14.358Z INFO [OutputSetupService] Stopping output org.graylog2.outputs.BlockingBatchedESOutput
2020-07-28T14:27:14.362Z INFO [JerseyService] Shutting down HTTP listener at <0.0.0.0:9000>
2020-07-28T14:27:14.374Z INFO [LookupDataAdapterRefreshService] Stopping 0 jobs
2020-07-28T14:27:14.381Z INFO [LogManager] Shutting down.
2020-07-28T14:27:14.407Z INFO [NetworkListener] Stopped listener bound to [0.0.0.0:9000]
2020-07-28T14:27:14.431Z INFO [LogManager] Shutdown complete.
2020-07-28T14:27:14.932Z INFO [ServiceManagerListener] Services are now stopped.
2020-07-28T14:27:17.706Z INFO [CmdLineTool] Loaded plugin: AWS plugins 3.3.2 [org.graylog.aws.AWSPlugin]
2020-07-28T14:27:17.711Z INFO [CmdLineTool] Loaded plugin: Enterprise Integrations 3.3.2 [org.graylog.enterprise.integrations.EnterpriseIntegrationsPlugin]
2020-07-28T14:27:17.712Z INFO [CmdLineTool] Loaded plugin: Integrations 3.3.2 [org.graylog.integrations.IntegrationsPlugin]
2020-07-28T14:27:17.713Z INFO [CmdLineTool] Loaded plugin: Collector 3.3.2 [org.graylog.plugins.collector.CollectorPlugin]
2020-07-28T14:27:17.714Z INFO [CmdLineTool] Loaded plugin: Graylog Enterprise 3.3.2 [org.graylog.plugins.enterprise.EnterprisePlugin]
2020-07-28T14:27:17.715Z INFO [CmdLineTool] Loaded plugin: Threat Intelligence Plugin 3.3.2 [org.graylog.plugins.threatintel.ThreatIntelPlugin]
2020-07-28T14:27:18.263Z INFO [CmdLineTool] Running with JVM arguments: -Xms1g -Xmx1g -XX:NewRatio=1 -XX:+ResizeTLAB -XX:+UseConcMarkSweepGC -XX:+CMSConcurrentMTEnabled -XX:+CMSClassUnloadingEnabled -XX:-OmitStackTraceInFastThrow -XX:+UseParNewGC -Dlog4j.configurationFile=file:///etc/graylog/server/log4j2.xml -Djava.library.path=/usr/share/graylog-server/lib/sigar -Dgraylog2.installation_source=deb
2020-07-28T14:27:18.572Z INFO [Version] HV000001: Hibernate Validator null
2020-07-28T14:27:22.402Z INFO [InputBufferImpl] Message journal is enabled.
2020-07-28T14:27:22.446Z INFO [NodeId] Node ID: 5b3cd19c-f492-40cb-9d34-d9506e6c2ea4
2020-07-28T14:27:22.830Z INFO [LogManager] Loading logs.
2020-07-28T14:27:22.913Z INFO [LogManager] Logs loading complete.
2020-07-28T14:27:22.915Z INFO [KafkaJournal] Initialized Kafka based journal at /var/lib/graylog-server/journal
2020-07-28T14:27:22.955Z INFO [cluster] Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout=‘30000 ms’, maxWaitQueueSize=5000}
2020-07-28T14:27:23.041Z INFO [cluster] Cluster description not yet available. Waiting for 30000 ms before timing out
2020-07-28T14:27:23.098Z INFO [connection] Opened connection [connectionId{localValue:1, serverValue:9}] to localhost:27017
2020-07-28T14:27:23.102Z INFO [cluster] Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[4, 0, 13]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=2541845}
2020-07-28T14:27:23.125Z INFO [connection] Opened connection [connectionId{localValue:2, serverValue:10}] to localhost:27017
2020-07-28T14:27:23.495Z INFO [InputBufferImpl] Initialized InputBufferImpl with ring size <65536> and wait strategy , running 2 parallel message handlers.
2020-07-28T14:27:23.825Z INFO [AbstractJestClient] Setting server pool to a list of 1 servers: [http://127.0.0.1:9200]
2020-07-28T14:27:23.826Z INFO [JestClientFactory] Using multi thread/connection supporting pooling connection manager
2020-07-28T14:27:23.948Z INFO [JestClientFactory] Using custom ObjectMapper instance
2020-07-28T14:27:23.948Z INFO [JestClientFactory] Node Discovery disabled…
2020-07-28T14:27:23.948Z INFO [JestClientFactory] Idle connection reaping disabled…
2020-07-28T14:27:25.123Z INFO [ProcessBuffer] Initialized ProcessBuffer with ring size <65536> and wait strategy .
2020-07-28T14:27:25.233Z WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2020-07-28T14:27:25.257Z INFO [OutputBuffer] Initialized OutputBuffer with ring size <65536> and wait strategy .
2020-07-28T14:27:25.264Z INFO [connection] Opened connection [connectionId{localValue:3, serverValue:11}] to localhost:27017
2020-07-28T14:27:25.294Z WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2020-07-28T14:27:25.333Z WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2020-07-28T14:27:25.362Z WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2020-07-28T14:27:25.397Z WARN [GeoIpResolverEngine] GeoIP database file does not exist: /etc/graylog/server/GeoLite2-City.mmdb
2020-07-28T14:27:25.986Z INFO [ServerBootstrap] Graylog server 3.3.2+ade4779 starting up
2020-07-28T14:27:25.987Z INFO [ServerBootstrap] JRE: Private Build 1.8.0_222 on Linux 4.15.0-66-generic
2020-07-28T14:27:25.987Z INFO [ServerBootstrap] Deployment: deb
2020-07-28T14:27:25.988Z INFO [ServerBootstrap] OS: Ubuntu 18.04.3 LTS (bionic)
2020-07-28T14:27:25.988Z INFO [ServerBootstrap] Arch: amd64
2020-07-28T14:27:26.017Z INFO [PeriodicalsService] Starting 36 periodicals …
2020-07-28T14:27:26.017Z INFO [Periodicals] Starting [org.graylog2.periodical.ThroughputCalculator] periodical in [0s], polling every [1s].
2020-07-28T14:27:26.028Z INFO [Periodicals] Starting [org.graylog.plugins.pipelineprocessor.periodical.LegacyDefaultStreamMigration] periodical, running forever.
2020-07-28T14:27:26.031Z INFO [PeriodicalsService] Not starting [org.graylog2.periodical.AlertScannerThread] periodical. Not configured to run on this node.
2020-07-28T14:27:26.031Z INFO [Periodicals] Starting [org.graylog2.periodical.BatchedElasticSearchOutputFlushThread] periodical in [0s], polling every [1s].
2020-07-28T14:27:26.032Z INFO [Periodicals] Starting [org.graylog2.periodical.ClusterHealthCheckThread] periodical in [120s], polling every [20s].
2020-07-28T14:27:26.035Z INFO [LegacyDefaultStreamMigration] Legacy default stream has no connections, no migration needed.
2020-07-28T14:27:26.037Z INFO [PeriodicalsService] Not starting [org.graylog2.periodical.ContentPackLoaderPeriodical] periodical. Not configured to run on this node.
2020-07-28T14:27:26.037Z INFO [Periodicals] Starting [org.graylog2.periodical.GarbageCollectionWarningThread] periodical, running forever.
2020-07-28T14:27:26.038Z INFO [Periodicals] Starting [org.graylog2.periodical.IndexerClusterCheckerThread] periodical in [0s], polling every [30s].
2020-07-28T14:27:26.039Z INFO [Periodicals] Starting [org.graylog2.periodical.IndexRetentionThread] periodical in [0s], polling every [300s].
2020-07-28T14:27:26.039Z INFO [Periodicals] Starting [org.graylog2.periodical.IndexRotationThread] periodical in [0s], polling every [10s].
2020-07-28T14:27:26.046Z INFO [Periodicals] Starting [org.graylog2.periodical.NodePingThread] periodical in [0s], polling every [1s].
2020-07-28T14:27:26.046Z INFO [Periodicals] Starting [org.graylog2.periodical.VersionCheckThread] periodical in [300s], polling every [1800s].
2020-07-28T14:27:26.047Z INFO [Periodicals] Starting [org.graylog2.periodical.ThrottleStateUpdaterThread] periodical in [1s], polling every [1s].
2020-07-28T14:27:26.047Z INFO [Periodicals] Starting [org.graylog2.events.ClusterEventPeriodical] periodical in [0s], polling every [1s].
2020-07-28T14:27:26.048Z INFO [Periodicals] Starting [org.graylog2.events.ClusterEventCleanupPeriodical] periodical in [0s], polling every [86400s].
2020-07-28T14:27:26.049Z INFO [Periodicals] Starting [org.graylog2.periodical.ClusterIdGeneratorPeriodical] periodical, running forever.
2020-07-28T14:27:26.055Z INFO [Periodicals] Starting [org.graylog2.periodical.IndexRangesMigrationPeriodical] periodical, running forever.
2020-07-28T14:27:26.056Z INFO [Periodicals] Starting [org.graylog2.periodical.IndexRangesCleanupPeriodical] periodical in [15s], polling every [3600s].
2020-07-28T14:27:26.059Z INFO [connection] Opened connection [connectionId{localValue:5, serverValue:13}] to localhost:27017
2020-07-28T14:27:26.065Z INFO [connection] Opened connection [connectionId{localValue:4, serverValue:12}] to localhost:27017
2020-07-28T14:27:26.083Z INFO [connection] Opened connection [connectionId{localValue:8, serverValue:16}] to localhost:27017
2020-07-28T14:27:26.084Z INFO [connection] Opened connection [connectionId{localValue:9, serverValue:17}] to localhost:27017
2020-07-28T14:27:26.084Z INFO [connection] Opened connection [connectionId{localValue:7, serverValue:15}] to localhost:27017
2020-07-28T14:27:26.083Z INFO [connection] Opened connection [connectionId{localValue:6, serverValue:14}] to localhost:27017
2020-07-28T14:27:26.094Z INFO [PeriodicalsService] Not starting [org.graylog2.periodical.UserPermissionMigrationPeriodical] periodical. Not configured to run on this node.
2020-07-28T14:27:26.095Z INFO [Periodicals] Starting [org.graylog2.periodical.ConfigurationManagementPeriodical] periodical, running forever.
2020-07-28T14:27:26.108Z INFO [Periodicals] Starting [org.graylog2.periodical.LdapGroupMappingMigration] periodical, running forever.
2020-07-28T14:27:26.108Z INFO [Periodicals] Starting [org.graylog2.periodical.IndexFailuresPeriodical] periodical, running forever.
2020-07-28T14:27:26.114Z INFO [Periodicals] Starting [org.graylog2.periodical.TrafficCounterCalculator] periodical in [0s], polling every [1s].
2020-07-28T14:27:26.122Z INFO [Periodicals] Starting [org.graylog2.indexer.fieldtypes.IndexFieldTypePollerPeriodical] periodical in [0s], polling every [3600s].
2020-07-28T14:27:26.127Z INFO [Periodicals] Starting [org.graylog.scheduler.periodicals.ScheduleTriggerCleanUp] periodical in [120s], polling every [86400s].
2020-07-28T14:27:26.132Z INFO [Periodicals] Starting [org.graylog.plugins.sidecar.periodical.PurgeExpiredSidecarsThread] periodical in [0s], polling every [600s].
2020-07-28T14:27:26.132Z INFO [Periodicals] Starting [org.graylog.plugins.sidecar.periodical.PurgeExpiredConfigurationUploads] periodical in [0s], polling every [600s].
2020-07-28T14:27:26.144Z INFO [Periodicals] Starting [org.graylog.plugins.views.search.db.SearchesCleanUpJob] periodical in [3600s], polling every [28800s].
2020-07-28T14:27:26.144Z INFO [Periodicals] Starting [org.graylog.events.periodicals.EventNotificationStatusCleanUp] periodical in [120s], polling every [86400s].
2020-07-28T14:27:26.150Z INFO [Periodicals] Starting [org.graylog.plugins.collector.periodical.PurgeExpiredCollectorsThread] periodical in [0s], polling every [3600s].
2020-07-28T14:27:26.151Z INFO [Periodicals] Starting [org.graylog.plugins.license.LicenseManagerPeriodical] periodical in [0s], polling every [300s].
2020-07-28T14:27:26.151Z INFO [Periodicals] Starting [org.graylog.plugins.license.LicenseReportPeriodical] periodical in [300s], polling every [3600s].
2020-07-28T14:27:26.152Z INFO [Periodicals] Starting [org.graylog.plugins.license.StagedLicenseInstallerPeriodical] periodical, running forever.
2020-07-28T14:27:26.152Z INFO [Periodicals] Starting [org.graylog.plugins.auditlog.mongodb.MongoAuditLogPeriodical] periodical in [0s], polling every [3600s].
2020-07-28T14:27:26.154Z INFO [Periodicals] Starting [org.graylog.plugins.report.scheduler.ReportPeriodical] periodical in [120s], polling every [60s].
2020-07-28T14:27:26.154Z INFO [Periodicals] Starting [org.graylog.plugins.report.service.ChromeDriverCleanupPeriodical] periodical in [60s], polling every [180s].
2020-07-28T14:27:27.141Z INFO [JerseyService] Enabling CORS for HTTP endpoint
2020-07-28T14:27:53.628Z INFO [NetworkListener] Started listener bound to [0.0.0.0:9000]
2020-07-28T14:27:53.629Z INFO [HttpServer] [HttpServer] Started.
2020-07-28T14:27:53.630Z INFO [JerseyService] Started REST API at <0.0.0.0:9000>
2020-07-28T14:27:53.631Z INFO [ServerBootstrap] Services started, startup times in ms: {OutputSetupService [RUNNING]=11, BufferSynchronizerService [RUNNING]=12, KafkaJournal [RUNNING]=15, GracefulShutdownService [RUNNING]=19, InputSetupService [RUNNING]=50, JobSchedulerService [RUNNING]=58, EtagService [RUNNING]=59, JournalReader [RUNNING]=63, UrlWhitelistService [RUNNING]=63, ConfigurationEtagService [RUNNING]=79, StreamCacheService [RUNNING]=94, LookupTableService [RUNNING]=128, MongoDBProcessingStatusRecorderService [RUNNING]=134, PeriodicalsService [RUNNING]=167, JerseyService [RUNNING]=27625}
2020-07-28T14:27:53.636Z INFO [ServerBootstrap] Graylog server up and running.
2020-07-28T14:27:53.637Z INFO [ServiceManagerListener] Services are healthy
2020-07-28T14:27:53.637Z INFO [InputSetupService] Triggering launching persisted inputs, node transitioned from Uninitialized [LB:DEAD] to Running [LB:ALIVE]
2020-07-28T14:27:53.745Z INFO [InputStateListener] Input [Syslog UDP/5dfaa53870c78002380c8b00] is now STARTING
2020-07-28T14:27:53.746Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now STARTING
2020-07-28T14:27:53.813Z INFO [InputStateListener] Input [NetFlow UDP/5f0e0c8a70c780026718c3f5] is now RUNNING
2020-07-28T14:27:53.815Z INFO [InputStateListener] Input [Syslog UDP/5dfaa53870c78002380c8b00] is now RUNNING
2020-07-28T14:27:53.822Z WARN [UdpTransport] receiveBufferSize (SO_RCVBUF) for input SyslogUDPInput{title=DMR Syslog, type=org.graylog2.inputs.syslog.udp.SyslogUDPInput, nodeId=5b3cd19c-f492-40cb-9d34-d9506e6c2ea4} (channel [id: 0x6c015275, L:/0:0:0:0:0:0:0:0%0:1514]) should be 262144 but is 425984.
2020-07-28T14:27:53.824Z WARN [UdpTransport] receiveBufferSize (SO_RCVBUF) for input NetFlowUdpInput{title=ReBRAS, type=org.graylog.plugins.netflow.inputs.NetFlowUdpInput, nodeId=5b3cd19c-f492-40cb-9d34-d9506e6c2ea4} (channel [id: 0x6c18ed23, L:/0:0:0:0:0:0:0:0%0:2055]) should be 262144 but is 425984.
2020-07-28T14:27:53.824Z WARN [UdpTransport] receiveBufferSize (SO_RCVBUF) for input SyslogUDPInput{title=DMR Syslog, type=org.graylog2.inputs.syslog.udp.SyslogUDPInput, nodeId=5b3cd19c-f492-40cb-9d34-d9506e6c2ea4} (channel [id: 0xfdaaab38, L:/0:0:0:0:0:0:0:0%0:1514]) should be 262144 but is 425984.
2020-07-28T14:27:53.824Z WARN [UdpTransport] receiveBufferSize (SO_RCVBUF) for input NetFlowUdpInput{title=ReBRAS, type=org.graylog.plugins.netflow.inputs.NetFlowUdpInput, nodeId=5b3cd19c-f492-40cb-9d34-d9506e6c2ea4} (channel [id: 0x6dbab0f6, L:/0:0:0:0:0:0:0:0%0:2055]) should be 262144 but is 425984.
2020-07-28T14:37:26.185Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T14:42:26.183Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T14:47:26.181Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T14:52:26.172Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T14:57:26.184Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:02:26.181Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:07:26.184Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:12:26.193Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:17:26.179Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:22:26.177Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:27:26.196Z WARN [LicenseChecker] License violation - Detected irregular traffic records
2020-07-28T15:32:26.179Z WARN [LicenseChecker] License violation - Detected irregular traffic records

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