storj/satellite/metainfo/piecedeletion/doc.go
Egon Elbre 3d6518081a satellite/metainfo/piecedeletion: add Combiner
To handle concurrent deletion requests we need to combine them into a
single request.

To implement this we introduces few concurrency ideas:

* Combiner, which takes a node id and a Job and handles combining
  multiple requests to a single batch.

* Job, which represents deleting of multiple piece ids with a
  notification mechanism to the caller.

* Queue, which provides communication from Combiner to Handler.
  It can limit the number of requests per work queue.

* Handler, which takes an active Queue and processes it until it has
  consumed all the jobs.
  It can provide limits to handling concurrency.

Change-Id: I3299325534abad4bae66969ffa16c6ed95d5574f
2020-03-16 17:13:26 +00:00

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Go

// Copyright (C) 2020 Storj Labs, Inc.
// See LICENSE for copying information.
// Package piecedeletion implements service for deleting pieces that combines concurrent requests.
package piecedeletion