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lotus/extern/sector-storage
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aarshkshah1992 759d8f090b test http handler
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docs keep storage-fsm (renamed to storage-sealing) and sector-storage in extern. 2020-08-17 14:26:18 +01:00
ffiwrapper bypass task scheduler for reading unsealed pieces 2021-06-07 15:02:04 +05:30
fr32 bypass task scheduler for reading unsealed pieces 2021-06-07 15:02:04 +05:30
fsutil Configurable storage path storage limit 2021-02-18 16:44:34 +01:00
mock mock: Log debug info on bad aggregates 2021-06-03 17:35:10 +02:00
partialfile bypass task scheduler for reading unsealed pieces 2021-06-07 15:02:04 +05:30
sealtasks Remove extra spaces 2020-12-09 19:22:21 +08:00
stores test http handler 2021-06-07 15:02:52 +05:30
storiface bypass task scheduler for reading unsealed pieces 2021-06-07 15:02:04 +05:30
tarutil Lint everything 2020-08-20 20:46:36 -07:00
cbor_gen.go Update markets, cbor-gen with soft map decoding 2021-02-19 20:11:43 +01:00
faults.go sectorstorage: Fix tests 2020-12-02 00:36:32 +01:00
manager_calltracker.go Collect worker task metrics 2021-03-05 12:48:17 +01:00
manager_test.go Centralize everything on ipfs/go-log/v2 2021-04-06 15:04:32 +02:00
manager.go test http handler 2021-06-07 15:02:52 +05:30
piece_provider.go address review comments 2021-06-07 15:02:52 +05:30
README.md keep storage-fsm (renamed to storage-sealing) and sector-storage in extern. 2020-08-17 14:26:18 +01:00
request_queue_test.go keep storage-fsm (renamed to storage-sealing) and sector-storage in extern. 2020-08-17 14:26:18 +01:00
request_queue.go Making sealing logic work with multiple seal proof types 2020-11-16 19:03:30 +01:00
resources.go Making sealing logic work with multiple seal proof types 2020-11-16 19:03:30 +01:00
roprov.go Making sealing logic work with multiple seal proof types 2020-11-16 19:03:30 +01:00
sched_resources.go Format workerID as string 2020-11-23 15:07:50 +08:00
sched_test.go Configurable storage path storage limit 2021-02-18 16:44:34 +01:00
sched_worker.go Collect worker task metrics 2021-03-05 12:48:17 +01:00
sched.go Merge pull request #4984 from yaohcn/fix-log-warn 2020-11-24 18:01:56 +01:00
selector_alloc.go sched: use more letters for variables 2020-10-28 14:23:38 +01:00
selector_existing.go sched: use more letters for variables 2020-10-28 14:23:38 +01:00
selector_task.go Update selector_task.go 2020-11-03 09:20:48 +08:00
stats.go Making sealing logic work with multiple seal proof types 2020-11-16 19:03:30 +01:00
teststorage_test.go make sector-storage compile 2020-11-16 19:03:30 +01:00
testworker_test.go Add error codes to worker return 2020-11-17 16:17:55 +01:00
worker_calltracker.go sectorstorage: calltracker: work around cbor-gen bytearray len limit 2020-09-23 00:29:10 +02:00
worker_local.go worker api: better grouping 2020-11-30 23:16:30 +01:00
worker_tracked.go Collect worker task metrics 2021-03-05 12:48:17 +01:00

README.md

sector-storage

CircleCI standard-readme compliant

a concrete implementation of the specs-storage interface

The sector-storage project provides a implementation-nonspecific reference implementation of the specs-storage interface.

Disclaimer

Please report your issues with regards to sector-storage at the lotus issue tracker

Architecture

high-level architecture

Manager

Manages is the top-level piece of the storage system gluing all the other pieces together. It also implements scheduling logic.

package stores

This package implements the sector storage subsystem. Fundamentally the storage is divided into paths, each path has it's UUID, and stores a set of sector 'files'. There are currently 3 types of sector files - unsealed, sealed, and cache.

Paths can be shared between nodes by sharing the underlying filesystem.

stores.Local

The Local store implements SectorProvider for paths mounted in the local filesystem. Paths can be shared between nodes, and support shared filesystems such as NFS.

stores.Local implements all native filesystem-related operations

stores.Remote

The Remote store extends Local store, handles fetching sector files into a local store if needed, and handles removing sectors from non-local stores.

stores.Index

The Index is a singleton holding metadata about storage paths, and a mapping of sector files to paths

LocalWorker

LocalWorker implements the Worker interface with ffiwrapper.Sealer and a store.Store instance

License

The Filecoin Project is dual-licensed under Apache 2.0 and MIT terms: