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  1. Nuxeo Platform
  2. NXP-27292

Improve KVBlobTransientStore putBlobs concurrency

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    Details

    • Release Notes Summary:
      KVBlobTransientStore manages concurrency when putting blobs.
    • Tags:
    • Backlog priority:
      800
    • Sprint:
      nxFG 11.1.8

      Description

      If there are multiple calls to putBlobs with the same key, a concurrent reader using getBlobs may fetch an empty blob list.

      This is because putBlobs is not atomic and starts by deleting the existing blobs before putting the new ones.

      —> make putBlobs and getBlobs safe when called concurrently (with the same key)

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. NXP-26357 Fix MemKeyValueStore concurrency issue

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. NXP-26874 Fix MemKeyValueStore further concurrency issue

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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                  Updated:
                  Resolved:

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