Myrelle Damas G. S. de Araújo <myrelle.da...@gmail.com> 于2023年6月15日周四 01:08写道:
>
> Today this log appeared in the file "oap.log": Exception in thread
> "armeria-eventloop-epoll-5-1" java.lang.OutOfMemoryError: Java heap space

If you put too many traffic on OAP, you need to increase the memory
limitation with JVM parameter(you could find it in the booting shell)

> About the ports, is it possible that some service dropped Skywalking on the
> specified port then? Well, it was working correctly before.

I don't think so. Maybe it was rebooted or something happened on your
private env.

>
>
> Em ter., 13 de jun. de 2023 às 13:10, Sheng Wu <wu.sheng.841...@gmail.com>
> escreveu:
>
> > Sorry, your logs are not in English, I can't read it.
> > Best guess, port conflict on your local machine.
> >
> > Myrelle Damas G. S. de Araújo <myrelle.da...@gmail.com>于2023年6月13日
> > 周二23:53写道:
> >
> > > This is a part of what is returned referring to
> > > "skywalking-oap-server.log":
> > >
> > > 2023-06-13 10:06:17,112 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 178 [main] INFO  [] - Remove module receiver-z
> > >     abbix without any provider
> > > 2023-06-13 10:06:17,114 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 178 [main] INFO  [] - Remove module kafka-fetc
> > >     her without any provider
> > > 2023-06-13 10:06:17,115 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 178 [main] INFO  [] - Remove module receiver-z
> > >     ipkin without any provider
> > > 2023-06-13 10:06:17,115 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 178 [main] INFO  [] - Remove module query-zipk
> > >     in without any provider
> > > 2023-06-13 10:06:17,115 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 178 [main] INFO  [] - Remove module exporter w
> > >     ithout any provider
> > > 2023-06-13 10:06:17,116 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: cluster
> > > 2023-06-13 10:06:17,117 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to cluster module, provider name: standalone
> > > 2023-06-13 10:06:17,118 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: core
> > > 2023-06-13 10:06:17,118 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to core module, provider name: default
> > > 2023-06-13 10:06:17,119 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     role has been set as Mixed
> > > 2023-06-13 10:06:17,119 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restHost has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,120 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restPort has been set as 12800
> > > 2023-06-13 10:06:17,120 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restContextPath has been set as /
> > > 2023-06-13 10:06:17,120 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restMaxThreads has been set as 200
> > > 2023-06-13 10:06:17,121 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restIdleTimeOut has been set as 30000
> > > 2023-06-13 10:06:17,121 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restAcceptQueueSize has been set as 0
> > > 2023-06-13 10:06:17,121 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     httpMaxRequestHeaderSize has been set as 8192
> > > 2023-06-13 10:06:17,122 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCHost has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,122 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCPort has been set as 11800
> > > 2023-06-13 10:06:17,122 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     maxConcurrentCallsPerConnection has been set as 0
> > > 2023-06-13 10:06:17,123 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     maxMessageSize has been set as 0
> > > 2023-06-13 10:06:17,123 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCThreadPoolQueueSize has been set as -1
> > > 2023-06-13 10:06:17,123 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCThreadPoolSize has been set as -1
> > > 2023-06-13 10:06:17,124 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslEnabled has been set as false
> > > 2023-06-13 10:06:17,124 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslKeyPath has been set as
> > > 2023-06-13 10:06:17,124 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslCertChainPath has been set as
> > > 2023-06-13 10:06:17,124 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslTrustedCAPath has been set as
> > > 2023-06-13 10:06:17,125 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     downsampling has been set as [Hour, Day]
> > > 2023-06-13 10:06:17,126 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     enableDataKeeperExecutor has been set as true
> > > 2023-06-13 10:06:17,126 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     dataKeeperExecutePeriod has been set as 5
> > > 2023-06-13 10:06:17,126 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     recordDataTTL has been set as 3
> > > 2023-06-13 10:06:17,127 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     metricsDataTTL has been set as 7
> > > 2023-06-13 10:06:17,127 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     l1FlushPeriod has been set as 500
> > > 2023-06-13 10:06:17,127 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     storageSessionTimeout has been set as 70000
> > > 2023-06-13 10:06:17,127 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     persistentPeriod has been set as 25
> > > 2023-06-13 10:06:17,128 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     topNReportPeriod has been set as 10
> > > 2023-06-13 10:06:17,128 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     activeExtraModelColumns has been set as false
> > > 2023-06-13 10:06:17,128 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     serviceNameMaxLength has been set as 70
> > > 2023-06-13 10:06:17,129 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     instanceNameMaxLength has been set as 70
> > > 2023-06-13 10:06:17,129 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     endpointNameMaxLength has been set as 150
> > > 2023-06-13 10:06:17,129 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     searchableTracesTags has been set as
> > >
> > >
> > http.method,http.status_code,rpc.status_code,db.type,db.instance,mq.queue,mq.topic,mq.broker
> > > 2023-06-13 10:06:17,129 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     searchableLogsTags has been set as level
> > > 2023-06-13 10:06:17,129 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     searchableAlarmTags has been set as level
> > > 2023-06-13 10:06:17,130 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     autocompleteTagKeysQueryMaxSize has been set as 100
> > > 2023-06-13 10:06:17,130 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     autocompleteTagValuesQueryMaxSize has been set as 100
> > > 2023-06-13 10:06:17,130 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     prepareThreads has been set as 2
> > > 2023-06-13 10:06:17,130 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     enableEndpointNameGroupingByOpenapi has been set as true
> > > 2023-06-13 10:06:17,130 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: storage
> > > 2023-06-13 10:06:17,131 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to storage module, provider name: h2
> > > 2023-06-13 10:06:17,131 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=h2 config=jdbcU
> > >     rl has been set as jdbc:h2:mem:skywalking-oap-db;DB_CLOSE_DELAY=-1
> > > 2023-06-13 10:06:17,132 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=h2 config=dataS
> > >     ource.user has been set as sa
> > > 2023-06-13 10:06:17,132 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=h2 config=metad
> > >     ataQueryMaxSize has been set as 5000
> > > 2023-06-13 10:06:17,132 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=h2 config=maxSi
> > >     zeOfBatchSql has been set as 100
> > > 2023-06-13 10:06:17,132 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=h2 config=async
> > >     BatchPersistentPoolSize has been set as 1
> > > 2023-06-13 10:06:17,133 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: agent-analyzer
> > > 2023-06-13 10:06:17,133 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to agent-analyzer module, provider name: default
> > > 2023-06-13 10:06:17,133 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     traceSamplingPolicySettingsFile has been set as
> > > trace-sampling-policy-settings.yml
> > > 2023-06-13 10:06:17,133 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     slowDBAccessThreshold has been set as default:200,mongodb:100
> > > 2023-06-13 10:06:17,133 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     forceSampleErrorSegment has been set as true
> > > 2023-06-13 10:06:17,133 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     segmentStatusAnalysisStrategy has been set as FROM_SPAN_STATUS
> > > 2023-06-13 10:06:17,134 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     noUpstreamRealAddressAgents has been set as 6000,9000
> > > 2023-06-13 10:06:17,134 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     meterAnalyzerActiveFiles has been set as
> > > datasource,threadpool,satellite,go-runtime,python-runtime
> > > 2023-06-13 10:06:17,134 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     slowCacheReadThreshold has been set as default:20,redis:10
> > > 2023-06-13 10:06:17,134 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     slowCacheWriteThreshold has been set as default:20,redis:10
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: log-analyzer
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to log-analyzer module, provider name: default
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     lalFiles has been set as
> > > envoy-als,mesh-dp,mysql-slowsql,pgsql-slowsql,k8s-service,default
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     malFiles has been set as
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: event-analyzer
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to event-analyzer module, provider name: default
> > > 2023-06-13 10:06:17,135 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-sharing-server
> > > 2023-06-13 10:06:17,136 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-sharing-server module, provider name: default
> > > 2023-06-13 10:06:17,136 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restHost has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,136 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restPort has been set as 0
> > > 2023-06-13 10:06:17,136 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restContextPath has been set as /
> > > 2023-06-13 10:06:17,137 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restMaxThreads has been set as 200
> > > 2023-06-13 10:06:17,137 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restIdleTimeOut has been set as 30000
> > > 2023-06-13 10:06:17,137 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restAcceptQueueSize has been set as 0
> > > 2023-06-13 10:06:17,137 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     httpMaxRequestHeaderSize has been set as 8192
> > > 2023-06-13 10:06:17,138 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCHost has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,138 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCPort has been set as 0
> > > 2023-06-13 10:06:17,138 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     maxConcurrentCallsPerConnection has been set as 0
> > > 2023-06-13 10:06:17,138 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     maxMessageSize has been set as 0
> > > 2023-06-13 10:06:17,138 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCThreadPoolQueueSize has been set as 0
> > > 2023-06-13 10:06:17,139 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCThreadPoolSize has been set as 0
> > > 2023-06-13 10:06:17,139 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslEnabled has been set as false
> > > 2023-06-13 10:06:17,139 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslKeyPath has been set as
> > > 2023-06-13 10:06:17,139 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslCertChainPath has been set as
> > > 2023-06-13 10:06:17,139 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     gRPCSslTrustedCAsPath has been set as
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     authentication has been set as
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-register
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-register module, provider name: default
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-trace
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-trace module, provider name: default
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-jvm
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-jvm module, provider name: default
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-clr
> > > 2023-06-13 10:06:17,140 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-clr module, provider name: default
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-profile
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-profile module, provider name: default
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: service-mesh
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to service-mesh module, provider name: default
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: envoy-metric
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to envoy-metric module, provider name: default
> > > 2023-06-13 10:06:17,141 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     acceptMetricsService has been set as true
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     alsHTTPAnalysis has been set as
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     alsTCPAnalysis has been set as
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     k8sServiceNameRule has been set as ${pod.metadata.labels.(
> > > service.istio.io/canonical-name)}
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-meter
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-meter module, provider name: default
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-otel
> > > 2023-06-13 10:06:17,142 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-otel module, provider name: default
> > > 2023-06-13 10:06:17,143 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     enabledHandlers has been set as oc,otlp
> > > 2023-06-13 10:06:17,143 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     enabledOtelRules has been set as
> > >
> > >
> > apisix,k8s/*,istio-controlplane,vm,mysql/*,postgresql/*,oap,aws-eks/*,windows,aws-s3/*,aws-dynamodb/*
> > > 2023-06-13 10:06:17,143 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-browser
> > > 2023-06-13 10:06:17,143 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-browser module, provider name: default
> > > 2023-06-13 10:06:17,143 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     sampleRate has been set as 10000
> > > 2023-06-13 10:06:17,143 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-log
> > > 2023-06-13 10:06:17,144 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-log module, provider name: default
> > > 2023-06-13 10:06:17,144 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: query
> > > 2023-06-13 10:06:17,144 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to query module, provider name: graphql
> > > 2023-06-13 10:06:17,144 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=graphql config=
> > >     enableLogTestTool has been set as false
> > > 2023-06-13 10:06:17,144 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=graphql config=
> > >     maxQueryComplexity has been set as 1000
> > > 2023-06-13 10:06:17,145 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=graphql config=
> > >     enableUpdateUITemplate has been set as false
> > > 2023-06-13 10:06:17,145 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=graphql config=
> > >     enableOnDemandPodLog has been set as false
> > > 2023-06-13 10:06:17,145 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: promql
> > > 2023-06-13 10:06:17,145 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to promql module, provider name: default
> > > 2023-06-13 10:06:17,145 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restHost has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,146 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restPort has been set as 9090
> > > 2023-06-13 10:06:17,146 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restContextPath has been set as /
> > > 2023-06-13 10:06:17,146 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restMaxThreads has been set as 200
> > > 2023-06-13 10:06:17,146 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restIdleTimeOut has been set as 30000
> > > 2023-06-13 10:06:17,147 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     restAcceptQueueSize has been set as 0
> > > 2023-06-13 10:06:17,147 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: alarm
> > > 2023-06-13 10:06:17,147 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to alarm module, provider name: default
> > > 2023-06-13 10:06:17,147 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: telemetry
> > > 2023-06-13 10:06:17,147 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to telemetry module, provider name: prometheus
> > > 2023-06-13 10:06:17,147 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=prometheus conf
> > >     ig=host has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,148 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=prometheus conf
> > >     ig=port has been set as 1234
> > > 2023-06-13 10:06:17,148 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=prometheus conf
> > >     ig=sslEnabled has been set as false
> > > 2023-06-13 10:06:17,148 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=prometheus conf
> > >     ig=sslKeyPath has been set as
> > > 2023-06-13 10:06:17,148 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=prometheus conf
> > >     ig=sslCertChainPath has been set as
> > > 2023-06-13 10:06:17,148 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: configuration
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to configuration module, provider name: none
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: health-checker
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to health-checker module, provider name: default
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     checkIntervalSeconds has been set as 5
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: configuration-discovery
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to configuration-discovery module, provider name: default
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     disableMessageDigest has been set as false
> > > 2023-06-13 10:06:17,149 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-event
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-event module, provider name: default
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-ebpf
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-ebpf module, provider name: default
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: receiver-telegraf
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to receiver-telegraf module, provider name: default
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     activeFiles has been set as vm
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 65 [main] INFO  [] - Get a module define from
> > >    application.yml, module name: aws-firehose
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 69 [main] INFO  [] - Get a provider define bel
> > >     ong to aws-firehose module, provider name: default
> > > 2023-06-13 10:06:17,150 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     host has been set as 0.0.0.0
> > > 2023-06-13 10:06:17,151 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     port has been set as 12801
> > > 2023-06-13 10:06:17,151 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     contextPath has been set as /
> > > 2023-06-13 10:06:17,151 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     maxThreads has been set as 200
> > > 2023-06-13 10:06:17,151 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     idleTimeOut has been set as 30000
> > > 2023-06-13 10:06:17,152 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     acceptQueueSize has been set as 0
> > > 2023-06-13 10:06:17,152 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 118 [main] INFO  [] - Provider=default config=
> > >     maxRequestHeaderSize has been set as 8192
> > > 2023-06-13 10:06:17,152 -
> > > org.apache.skywalking.oap.server.starter.config.ApplicationConfigLoader -
> > > 112 [main] INFO  [] - Provider=default config=
> > >     firehoseAccessKey has been set as an empty string
> > > 2023-06-13 10:06:17,314 -
> > > org.apache.skywalking.oap.server.library.module.ModuleDefine - 90 [main]
> > > INFO  [] - Prepare the prometheus provider in t
> > >     elemetry module.
> > > 2023-06-13 10:06:17,473 - io.netty.handler.logging.LoggingHandler - 148
> > > [pool-2-thread-1] INFO  [] - [id: 0x2c620ec3] REGISTERED
> > > 2023-06-13 10:06:17,474 - io.netty.handler.logging.LoggingHandler - 148
> > > [pool-2-thread-1] INFO  [] - [id: 0x2c620ec3] BIND: /0.0.0.0:1234
> > > 2023-06-13 10:06:17,479 - io.netty.handler.logging.LoggingHandler - 148
> > > [pool-2-thread-1] INFO  [] - [id: 0x2c620ec3] CLOSE
> > > 2023-06-13 10:06:17,479 - io.netty.handler.logging.LoggingHandler - 148
> > > [pool-2-thread-1] INFO  [] - [id: 0x2c620ec3] UNREGISTERED
> > > 2023-06-13 10:06:17,477 -
> > > org.apache.skywalking.oap.server.starter.OAPServerBootstrap - 57 [main]
> > > ERROR [] - Endereço já em uso
> > > java.net.BindException: Endereço já em uso
> > >         at sun.nio.ch.Net.bind0(Native Method) ~[?:?]
> > >         at sun.nio.ch.Net.bind(Net.java:555) ~[?:?]
> > >         at
> > > sun.nio.ch
> > > .ServerSocketChannelImpl.netBind(ServerSocketChannelImpl.java:337)
> > > ~[?:?]
> > >         at
> > > sun.nio.ch
> > .ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:294)
> > > ~[?:?]
> > >         at
> > >
> > >
> > io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:141)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Fi
> > >   nal]
> > >         at
> > >
> > >
> > io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:562)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > >
> > >
> > io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1334)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Fi
> > >   nal]
> > >         at
> > >
> > >
> > io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:600)
> > > ~[netty-transport-4.1.86.Final.jar:4.
> > > 1.86.Final]
> > >         at
> > >
> > >
> > io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:579)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.F
> > > inal]
> > >         at
> > > io.netty.handler.logging.LoggingHandler.bind(LoggingHandler.java:230)
> > > ~[netty-handler-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > >
> > >
> > io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:602)
> > > ~[netty-transport-4.1.86.Final.jar:4.
> > > 1.86.Final]
> > >         at
> > >
> > >
> > io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:579)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.F
> > > inal]
> > >         at
> > >
> > >
> > io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:973)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > io.netty.channel.AbstractChannel.bind(AbstractChannel.java:260)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > > io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:356)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > >
> > >
> > io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174)
> > > ~[netty-common-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > >
> > >
> > io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167)
> > > ~[netty-common-4.1.86.Final.jar:4.1.86.Final
> > >   ]
> > >         at
> > >
> > >
> > io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470)
> > > ~[netty-common-4.1.86.Final.jar:4.1.
> > > 86.Final]
> > >         at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:569)
> > > ~[netty-transport-4.1.86.Final.jar:4.1.86.Final]
> > >         at
> > >
> > >
> > io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
> > > ~[netty-common-4.1.86.Final.jar:4.1.86.Fin
> > > al]
> > >         at
> > > io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
> > > ~[netty-common-4.1.86.Final.jar:4.1.86.Final]
> > >         at java.lang.Thread.run(Thread.java:833) ~[?:?]
> > >
> > > Em ter., 13 de jun. de 2023 às 11:33, Sheng Wu <
> > wu.sheng.841...@gmail.com>
> > > escreveu:
> > >
> > > > GraphQL 500 usually means the OAP is not working very well.
> > > >
> > > > > "SkyWalking OAP started successfully!
> > > >
> > > > This only means it is booting. `successfully` is from the OS process
> > > > booted perspective only.
> > > > Please check the logs rather than just console.
> > > >
> > > > Sheng Wu 吴晟
> > > > Twitter, wusheng1108
> > > >
> > > > Myrelle Damas G. S. de Araújo <myrelle.da...@gmail.com> 于2023年6月13日周二
> > > > 22:23写道:
> > > > >
> > > > > Good morning, I have a question about the tool. Since yesterday,
> > when I
> > > > > access the instrumented tool link, it returns a blank screen and
> > these
> > > > > errors appear in the console:
> > > > > "graphql:1 Failed to load resource: the server responded with a
> > status
> > > of
> > > > > 500 (Internal Server Error)
> > > > > app-810a16c2.js:4 Uncaught (in promise) Error: Request failed with
> > > status
> > > > > code 500
> > > > >      at jt (app-810a16c2.js:4:54615)
> > > > >      at xt (app-810a16c2.js:4:54798)
> > > > >      at XMLHttpRequest.M (app-810a16c2.js:5:1981)".
> > > > > I ran all Skywalking startup scripts and apparently they are working:
> > > > > "SkyWalking OAP started successfully!
> > > > > SkyWalking Web Application started successfully!", even so, the
> > screen
> > > is
> > > > > blank.
> > > > >
> > > > > Could you help me with this question? Thanks.
> > > >
> > >
> > --
> > Sheng Wu 吴晟
> >
> > Apache SkyWalking
> > Apache Incubator
> > Apache ShardingSphere, ECharts, DolphinScheduler podlings
> > Zipkin
> > Twitter, wusheng1108
> >

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