[Bug] Can't split endpoint id into 2 parts in Virtual Database or Virtual Cache query trace detail

[shilin66]

Search before asking

• I had searched in the issues and found no similar issues.

Apache SkyWalking Component

OAP server (apache/skywalking)

What happened

In version 9.4.0 .
When i query Virtual Database Slow Statements trace detail , I got this error : "Exception while fetching data (/endpoint) : Can't split endpoint id into 2 parts, b883efe43a8e45baae72dfd3b040c2bf.80.16843019257611193"。The similar error happened in query virtual cache Slow Read Command or Slow Write Command。

What you expected to happen

the endpointid could cause the error

How to reproduce

1. I click this "查看相关trace"
   
2. then i got this error
   
   The similar error happened in virtual cache

I readed source code about the query api , i found the method

In the method analysisId , it will split the endponitId by "_"。In fact , the endponitId has no "_"!

Is this a bug?

Anything else

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[wu-sheng]

I don't know which cases, but this mean your endpoint name somehow is empty. It should be _blank by default.

[12d]

I got the same error..how to handle it

[JorringHsiao]

The official demo also had the same problem.

And the value of endpoint id is completely different, some cases are traceId and some cases are SQL statements.

[wu-sheng]

We are going to check this, we found why this happens. 9.5.0 release is cancelling.

[1766095699]

The virtual cache's slow query also has the same issue. Have they fixed it together? (I haven't seen the front-end code, so I asked hhh)

[wu-sheng]

Fixed by apache/skywalking-booster-ui#285