I don't know what you did, but clearly, many error logs were not created by SkyWalking native UI or CLI, you did some special thing.
Another thing is about these logs, 2020-05-22 09:43:45,363 - org.apache.skywalking.oap.server.receiver.jvm.provider.handler.JVMSourceDispatcher - 61 [grpcServerPool-1-thread-3] WARN [] - Can't find service by service instance id from cache, service instance id is: 25 2020-05-22 09:43:45,364 - org.apache.skywalking.oap.server.receiver.jvm.provider.handler.JVMSourceDispatcher - 61 [grpcServerPool-1-thread-3] WARN [] - Can't find service by service instance id from cache, service instance id is: 25 2020-05-22 09:43:45,366 - org.apache.skywalking.oap.server.receiver.jvm.provider.handler.JVMSourceDispatcher - 61 [grpcServerPool-1-thread-3] WARN [] - Can't find service by service instance id from cache, service instance id is: 25 2020-05-22 09:43:45,368 - org.apache.skywalking.oap.server.receiver.jvm.provider.handler.JVMSourceDispatcher - 61 [grpcServerPool-1-thread-3] WARN [] - Can't find service by service instance id from cache, service instance id is: 25 You delete the storage data somehow, but the agent didn't reboot or the OAP local buffer files are still existing, which makes the metadata conflict. If you run the SkyWalking in your own way, please make sure you read the source codes. It is very hard to guess from us. Sheng Wu 吴晟 Twitter, wusheng1108 benchu yao <[email protected]> 于2020年5月23日周六 下午3:22写道： > Here is the download link: > https://pan.baidu.com/s/1NDiprlQKfRqV4RZrNrzFXA > https://pan.baidu.com/s/19IYXzTjxtlxqX1hu2ZLgbg > > I have tried to read the log. > I have noticed that other services call '/ TraceSegmentReportService / > collect' to upload Trace data, > but some services do not, and I did not find the correlation between them. > In fact, there is data transfer between them, and they are both connected > to the database. > > Thanks, > Yao benchu > > Sheng Wu <[email protected]> 于2020年5月23日周六 上午9:45写道： > > > Upload where? The mail list doesn't support attachment, add the links in > > the mail content. > > > > But basically, I think you could think and try to understand the logs by > > yourself. > > > > Sheng Wu 吴晟 > > Twitter, wusheng1108 > > > > > > benchu yao <[email protected]> 于2020年5月22日周五 下午8:09写道： > > > > > I uploaded two attachments, about some grpc logs, and oap logs. > > > Thank you for your kind. > > > > > > > > > > > > Yao benchu > > > > > > Sheng Wu <[email protected]> 于2020年5月22日周五 下午5:20写道： > > > > > >> What logs could you provide? Agent, backend, storage data? > > >> > > >> You at least should provide us something. > > >> > > >> Sheng > > >> > > >> benchu yao <[email protected]>于2020年5月22日 周五下午4:45写道： > > >> > > >> > My service is connected to the mysql database and has data exchange > > with > > >> > other services, but there is no data on Trace. > > >> > At the same time, the service does not appear on topology > > >> > > > >> > How do I find the cause of this problem > > >> > > > >> -- > > >> Sheng Wu 吴晟 > > >> > > >> Apache SkyWalking > > >> Apache Incubator > > >> Apache ShardingSphere, ECharts, DolphinScheduler podlings > > >> Zipkin > > >> Twitter, wusheng1108 > > >> > > > > > >
