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We have connected 50+ java microservices to skywalking-oap cluster with 2nodes and keep on adding more into it. But later we find some of the services are not available on skywalking-ui, and also find some services available on skywalking-ui have no instances. What may cause the problems. The segment data collected from agents is around 5000/s and metrcs data around 1000/s according to the writing speed from ES. Can some people help with the issues. We use skywalking 9.7.0 and agent 9.1.0 |
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Replies: 1 comment 14 replies
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You keep adding but don't scale, it must fail and begin to drop data for sure. What do expect us to say? |
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I don't know that. You should check, you keep saying everything should be good, this doesn't help. |
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Do the OAP logs indicate what went wrong, or do agent logs? We couldn't get useful information from these logs |
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I could only say, that if there is a network issue, the logs would print. But I am not sure what is your issue. |
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We set up a dedicated es cluster for storing skywalking data and upgraded es7 to es8. The previous es cluster is used for storing logs collected by filebeat from a lot of microservices. With the new dedicated es cluster, all services and instances are now available on the UI |
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We set up a dedicated es cluster for storing skywalking data and upgraded es7 to es8. The previous es cluster is used for storing logs collected by filebeat from a lot of microservices. With the new dedicated es cluster, all services and instances are now available on the UI