History

Andrew Jackson (Ajax) 672864ad17 Remove "provider" relics (#11992 ) * really get rid of provider this time * one more		2024-05-14 14:50:31 -05:00
..
finalize_pieces.go	Merge remote-tracking branch 'origin/master' into feat/lpdeal-cache	2024-03-17 17:31:26 +01:00
poller_commit_msg.go	feat: Curio - Easy Migration (#11617 )	2024-03-15 16:38:13 -05:00
poller_precommit_msg.go	curio: feat: break trees task into TreeD(prefetch) and TreeRC (#11895 )	2024-05-02 11:17:33 +02:00
poller.go	Remove "provider" relics (#11992 )	2024-05-14 14:50:31 -05:00
README.md	rename lotus-provider	2024-04-04 14:32:06 +02:00
sector_num_alloc.go	feat: Curio - Easy Migration (#11617 )	2024-03-15 16:38:13 -05:00
task_finalize.go	Merge remote-tracking branch 'origin/master' into feat/lpdeal-cache	2024-03-17 17:31:26 +01:00
task_movestorage.go	curio: feat: break trees task into TreeD(prefetch) and TreeRC (#11895 )	2024-05-02 11:17:33 +02:00
task_porep.go	feat: curio: docker devnet (#11954 )	2024-05-07 17:20:00 +02:00
task_sdr.go	curio: feat: break trees task into TreeD(prefetch) and TreeRC (#11895 )	2024-05-02 11:17:33 +02:00
task_submit_commit.go	feat: curio: Keep more sector metadata in the DB long-term (#11933 )	2024-05-07 13:03:51 +02:00
task_submit_precommit.go	fix: curio: Check deal start epoch passed in PrecommitSubmit (#11873 )	2024-04-15 10:48:45 -05:00
task_treed_test.go	curio: feat: break trees task into TreeD(prefetch) and TreeRC (#11895 )	2024-05-02 11:17:33 +02:00
task_treed.go	feat: curio: docker devnet (#11954 )	2024-05-07 17:20:00 +02:00
task_treerc.go	feat: curio: docker devnet (#11954 )	2024-05-07 17:20:00 +02:00

README.md

Curio Sealer

Overview

The Curio sealer is a collection of harmony tasks and a common poller which implement the sealing functionality of the Filecoin protocol.

Pipeline Tasks

SDR pipeline
- SDR - Generate SDR layers
- SDRTrees - Generate tree files (TreeD, TreeR, TreeC)
- PreCommitSubmit - Submit precommit message to the network
- PoRep - Generate PoRep proof
- CommitSubmit - Submit commit message to the network

Poller

The poller is a background process running on every node which runs any of the SDR pipeline tasks. It periodically checks the state of sectors in the SDR pipeline and schedules any tasks to run which will move the sector along the pipeline.

Error Handling

Pipeline tasks are expected to always finish successfully as harmonytask tasks. If a sealing task encounters an error, it should mark the sector pipeline entry as failed and exit without erroring. The poller will then figure out a recovery strategy for the sector.