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  1. Couchbase Server
  2. MB-1382

should be able to grow and shrink memcache buckets

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 1.6.0 beta4
    • Fix Version/s: techdebt-backlog
    • Component/s: couchbase-bucket
    • Labels:
      None
    • Environment:
      Operating System: All
      Platform: All

      Description

      Currently, if a cache bucket is defined, the size cannot be changed without deleting and recreating it. This makes certain use cases pretty difficult. For instance:

      Assume that there are two buckets in the cluster.
      bucket A - 1000MB (90% space is used, currently)
      bucket B - 1000MB (10% space is used, currently)

      In the above case, the space of bucket A must be increased.
      Adding more space on bucket A can be done by one of two methods.

      1. Add a new node into the cluster.
      2. Change the space of buckets like followings

      • Decrease the space of bucket B to 500MB and then increase the space of bucket A to 1500MB.

      The second approach is not currently possible.

      No reviews matched the request. Check your Options in the drop-down menu of this sections header.

        Activity

        Hide
        sharon.barr@northscale.com sharon.barr@northscale.com added a comment -

        Need to be split to two bugs (increase and decrease bucket size).

        vbucket support can solve it easily.

        This is a capability that does not exist on todays NS MCD solution We prefer to delay it to future releases.

        Show
        sharon.barr@northscale.com sharon.barr@northscale.com added a comment - Need to be split to two bugs (increase and decrease bucket size). vbucket support can solve it easily. This is a capability that does not exist on todays NS MCD solution We prefer to delay it to future releases.
        Hide
        sharon Sharon Barr (Inactive) added a comment -

        Frank, this is a feature that you need to prioritize.

        Show
        sharon Sharon Barr (Inactive) added a comment - Frank, this is a feature that you need to prioritize.
        Hide
        trond Trond Norbye added a comment -
        Show
        trond Trond Norbye added a comment - MB-2343

          People

          • Assignee:
            dipti Dipti Borkar
            Reporter:
            ingenthr Matt Ingenthron
          • Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

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