GetRemoteBlobs operations blocks when multi threads request alarge number of objects and delete this objects at the same time.

[vegetableysm]

Describe your problem

The get operation blocks when multiple threads request a large number of objects at the same time and some threads tries to delete the object.

[vegetableysm]

Not a dead lock problem. It is just too slow.
Put 10000 small objects and use 4 thread to get(remote buffer). The total spent time is 100 times than 1000 small objects on TCP.

[github-actions]

/cc @vegetableysm, this issus/pr has had no activity for for a long time, could you folks help to review the status ?
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