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  1. Couchbase Server
  2. MB-21818

Warn user when XDCR data is being rejected at destination

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    Description

      Related to: MB-21574

      Our customers are going to attempt to use XDCR to replicate from <4.6 clusters into >= 4.6 clusters and so we need to be prepared for that.

      Two issues at hand:
      1 - Given that we will block non-LWW buckets being used in an XDCR stream with LWW buckets, we should do our best in the product to help the user. Something along the lines of: "It looks like you are trying to replicate from a non-timestamp resolution enabled bucket, this is not currently supported and no data will be replicated into this cluster/bucket" so that the user can self-remedy

      With MB-21599, we are now preventing the traffic from getting into a LWW bucket, but the user is not warned or made aware that their data is being rejected. This ticket is to improve the user experience.

      Attachments

        Issue Links

          duplicates

          Improvement - An improvement or enhancement to an existing feature or task. MB-15561 Log when XDCR resolves a conflict

          • Major - Major loss of function.
          • Open
          relates to

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MB-57353 XDCR RAS

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. MB-21653 Ensure that backing up from a seqno bucket and restoring to an lww bucket works properly

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-21740 goxdcr: prevent xdcr from non-LWW bucket to LWW bucket

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. MB-21741 LWW: Restore needs an option to regenerate timestamps

          • Major - Major loss of function.
          • Closed
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              jliang John Liang
              perry Perry Krug
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