[I] [BanyanDB-Server] Move Series Index to Segment [skywalking]

["hanahmily (via GitHub)" <gi...@apache.org>]

hanahmily opened a new issue, #12440:
URL: https://github.com/apache/skywalking/issues/12440

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar feature requirement.
   
   
   ### Description
   
   The series index TTL controller doesn't share the same strategy as the segment TTL. It brings a flaw that one service sending arbitrarily(stop sending after sending some data) could lose data. The data is still stored on the storage system, but users cannot retrieve them because the TTL controller removes series metadata.
   
   I propose moving the index into the segment from a shard to solve this issue. This change will increase storage usage because the same info series will be stored repeatedly. But it could ensure all data can be retrieved correctly.
   
   ### Use case
   
   _No response_
   
   ### Related issues
   
   _No response_
   
   ### Are you willing to submit a pull request to implement this on your own?
   
   - [ ] Yes I am willing to submit a pull request on my own!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: notifications-unsubscribe@skywalking.apache.org.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org

Re: [I] [BanyanDB-Server] Move Series Index to Segment [skywalking]

["hanahmily (via GitHub)" <gi...@apache.org>]

hanahmily closed issue #12440: [BanyanDB-Server] Move Series Index to Segment 
URL: https://github.com/apache/skywalking/issues/12440


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: notifications-unsubscribe@skywalking.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org