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Posted to issues@hbase.apache.org by "Tak-Lon (Stephen) Wu (Jira)" <ji...@apache.org> on 2022/08/12 04:20:00 UTC

[jira] [Commented] (HBASE-26241) Showcase/document a end-to-end tracing integreated with an external sink e.g. Jaeger or zipkin

    [ https://issues.apache.org/jira/browse/HBASE-26241?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17578779#comment-17578779 ] 

Tak-Lon (Stephen) Wu commented on HBASE-26241:
----------------------------------------------

I recently help an intern to test the opentelemetry agent with using Jaeger and elastic search, I think I can rework on this item based on that, will update later next week.

> Showcase/document a end-to-end tracing integreated with an external sink e.g. Jaeger or zipkin 
> -----------------------------------------------------------------------------------------------
>
>                 Key: HBASE-26241
>                 URL: https://issues.apache.org/jira/browse/HBASE-26241
>             Project: HBase
>          Issue Type: Task
>          Components: tracing
>    Affects Versions: 3.0.0-alpha-1, 2.5.0
>            Reporter: Tak-Lon (Stephen) Wu
>            Assignee: Tak-Lon (Stephen) Wu
>            Priority: Major
>         Attachments: s1.jpg, s2.jpg, s3.jpg
>
>
> This task/issue was being discussed [in the vote of HBASE-25853|https://lists.apache.org/thread.html/rb36f0b6b179ee5f42cff7bb60de2797f69c450752c993f0b1e0f6118%40%3Cdev.hbase.apache.org%3E] 
> bq. I've not seen anyone report their success at integrating these changes into a telemetry system and showing end-to-end tracing of a service call. As I recall from the last 2.5 discuss thread, we wanted this to be the banner feature for the minor release. Since we don't have this end-to-end confirmation, do we have someone who's volunteered to demonstrate that final proof-of-integration in a timely manner? Perhaps that someone is keen to be release manager for 2.5.
> What a `service call` mean ? (pending discussion on above email exchange or on this JIRA)
> e.g. for RPCclient/AbstractRpcClient, it trace at the AbstractRpcClient#callMethod level with a span of `RpcClient.callMethod` . or whenever a connection is closed, it will emit `AsyncConnection.close`



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