Add lotus-shed command for backfilling txhash.db #10932

fridrik01 · 2023-05-30T20:06:13Z

Context

This PR adds a new lotus-shed command for backfilling the txhash.db.

It also moves existing command related to managing sqlite indices into a indexes subcategory.

New help format:

lotus-shed indexes
NAME:
   lotus-shed indexes - Commands related to managing sqlite indexes

USAGE:
   lotus-shed indexes command [command options] [arguments...]

COMMANDS:
   MSGINDEX:
     backfill-msgindex  Backfill the msgindex.db for a number of epochs starting from a specified height
     prune-msgindex     Prune the msgindex.db for messages included before a given epoch
   TXHASH:
     backfill-txhash  Backfills the txhash.db for a number of epochs starting from a specified height

OPTIONS:
   --help, -h  show help (default: false)

Test Plan

Compile:

make lotus-shed

Run backfilling (on local node with 2k blocks):

./lotus-shed indexes backfill-txhash   --epochs=1000
2023-05-30T20:03:03.958Z    INFO    lotus-shed	lotus-shed/indexes.go:98       0/1000 processing epoch:2905526
2023-05-30T20:03:05.232Z    INFO    lotus-shed	lotus-shed/indexes.go:98       100/1000 processing epoch:2905426
2023-05-30T20:03:06.937Z    INFO    lotus-shed	lotus-shed/indexes.go:98       200/1000 processing epoch:2905326
2023-05-30T20:03:08.221Z    INFO    lotus-shed	lotus-shed/indexes.go:98       300/1000 processing epoch:2905226
2023-05-30T20:03:09.458Z    INFO    lotus-shed	lotus-shed/indexes.go:98       400/1000 processing epoch:2905126
2023-05-30T20:03:11.006Z    INFO    lotus-shed	lotus-shed/indexes.go:98       500/1000 processing epoch:2905026
2023-05-30T20:03:12.623Z    INFO    lotus-shed	lotus-shed/indexes.go:98       600/1000 processing epoch:2904926
2023-05-30T20:03:14.289Z    INFO    lotus-shed	lotus-shed/indexes.go:98       700/1000 processing epoch:2904826
2023-05-30T20:03:15.987Z    INFO    lotus-shed	lotus-shed/indexes.go:98       800/1000 processing epoch:2904726
2023-05-30T20:03:17.490Z    INFO    lotus-shed	lotus-shed/indexes.go:98       900/1000 processing epoch:2904626
2023-05-30T20:03:18.837Z    INFO    lotus-shed	lotus-shed/indexes.go:131      Done, inserted 1 missing txhashes

Run backfilling on fevm archival node:

time sudo ./lotus-shed indexes backfill-txhash --repo=/mnt/raid/
...
2023-06-01T03:20:06.027Z    INFO    lotus-shed	lotus-shed/indexes.go:98        139300/200000 processing epoch:2642256
2023-06-01T03:20:08.799Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0xecbd3cb0694099536b7144487edb066f047022c220b922517783821a4fce1a19, cid: bafy2bzacebschxegwkxsx36swhi3kc4itkslteugdwbzfs4ejoavcuzcw3tgk at epoch: 2642245
2023-06-01T03:20:10.438Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x5df09354a8bf8af464aa70762ba5a07474720be0c8917282b5bbd085f49a3ac3, cid: bafy2bzacedmivmrkqmwm77cakvugdb2igepmxv77tqxm2dxhepquxgwglovt6 at epoch: 2642238
2023-06-01T03:20:15.674Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x9a5e09e0125c5441b9d39ce56d058dbc233954676d6d7d9eabfb860608096003, cid: bafy2bzaceaqtkhcrstr3w2apstz4gyijbonr25cn4bwaxgj7nubgzfkge2qru at epoch: 2642215
2023-06-01T03:20:20.671Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x3e7e73a8d4d9a74be98518f4e4a2158369b7cf874bcfdae91f58f71402434d41, cid: bafy2bzacebwn4k6nbmtarlpejcqsqdpqmhlulpzc5meql2jewdgfzjalpbqn4 at epoch: 2642195
2023-06-01T03:20:21.969Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x9021ccf82ca858ab4ea82dda0c1424bdc3e7d02265ed64118fedabbd4c0f4764, cid: bafy2bzacebmvz533pvhbzt4ks6w2ughvmfzplpiisjyieabcvzesxulnvggqs at epoch: 2642189
2023-06-01T03:20:22.727Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x316baa31410890112a8e127f565382112aa18739cc83c5a1ed8e0392b235cc0e, cid: bafy2bzacedkclgnnmlj3ws4jxw2qa6in7t4277ijwyfdmrsbuyk5avd33wafe at epoch: 2642186
2023-06-01T03:20:22.761Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x463651d219704bcbbc7ebb6e231e833216d37ba4e7a790ba588509041edbe8aa, cid: bafy2bzacedyi36chiva4t5expx3xzzxud37r7eagmummo754ngvyrehehmapa at epoch: 2642186
2023-06-01T03:20:24.176Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x05e3c33c66bd8fa6a218d38e39da2e32591a6e0602fd451926a03a07e57c5390, cid: bafy2bzacebvkqrnehtompd2v5h6o26qtzs6lj645iuqc7kyjcrrey7n4kt7k4 at epoch: 2642179
2023-06-01T03:20:24.862Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0xf60232bcdc5b2b32f466b8dff18f71d293ed790cd4359776c4fc0d9c80d2055b, cid: bafy2bzaceavqsnqf5qsulycfxb6o6yjln34xrthejfscfvddcukogl3tstlmy at epoch: 2642176
2023-06-01T03:20:25.139Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0xddd98be3ce7db50ab17c809ee3275ac618747c6ef3914d6e55f3e7f63200c5a8, cid: bafy2bzacea2mskctt3o2eqowfxl3kn5jxyzpkiw7u6mshdwxekhmk534tx3ra at epoch: 2642174
2023-06-01T03:20:25.570Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x44ef42b94517c7ca60191625bd7e876368cb6aebb8d70501e787630a46764e89, cid: bafy2bzaceatnqoxnv5ijz3uuh425jxxtwsqynr4zti6a5ajfnnm5wjhwyxfui at epoch: 2642173
2023-06-01T03:20:25.771Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x84f8012760446e4b631b97e88c58c95469f5d80549fa3e4b7b3fa696641039b2, cid: bafy2bzaceaa22blnxoqiwq7rfrrbbmas2oyu7iw4eynv7lnlxlkormclynp6k at epoch: 2642172
2023-06-01T03:20:26.646Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0xc93ca2cfa4bec624304722c064a2b94e41827b1e61a9a25dddfa6631fac2a43c, cid: bafy2bzacebzn5ac7i6zsppbz4vbrtrnx3cd3lru7fgwy2cw4prcghh7w3gxwa at epoch: 2642169
2023-06-01T03:20:27.253Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x07aabb1659ec7e3bffc7bf11d8ec8db9d78bf1e538b8721b872a0b6c76d8e43f, cid: bafy2bzacedgttrj7pamyj2o34c7ud6bbyneaso6kfclpypslqmv5ainnkckfu at epoch: 2642166
2023-06-01T03:20:29.052Z    INFO    lotus-shed	lotus-shed/indexes.go:98        139400/200000 processing epoch:2642156
2023-06-01T03:20:29.216Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x000c23f24345cf47c071d9fb2f58a4daa2bd9bfe96fd0902b7c33ef930e9bb4c, cid: bafy2bzacebzff62fwuxoyicwtwvbjpxtbpcupbs3wqmks45xslxn7rdc64elk at epoch: 2642156
2023-06-01T03:20:29.220Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x00d4ce4903b96cab724e258523965a6c62a44aa066985a865196e56212113cf3, cid: bafy2bzaceakxapabrajvpzh5zj2qdrmsdq6gjcdqdfa27tnur4sqemy5yvt3i at epoch: 2642156
2023-06-01T03:20:54.061Z    INFO    lotus-shed	lotus-shed/indexes.go:98        139500/200000 processing epoch:2642056
2023-06-01T03:21:06.465Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x6cb08bd0c9b5f499a5d0892d745e55854b628100e5d9b027943a50e3c516284b, cid: bafy2bzacebi7pcuk5kf3gnlrcxv7ia5pddwkbrvj7axsjlwgrztko4ubkoays at epoch: 2642009
2023-06-01T03:21:19.410Z    INFO    lotus-shed	lotus-shed/indexes.go:98        139600/200000 processing epoch:2641956
2023-06-01T03:21:22.628Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0xe368fd0c150a8c709b51abd908594b0025bfdbd4b9d5e07d9fa088f4c659a8d7, cid: bafy2bzacebjnxg4meo6qwsttu7bcomeaq5ogpk5jecj2zokvdgrrdg7zb65d2 at epoch: 2641944
2023-06-01T03:21:23.287Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0x4db1435665f842cba7d4991e88e4d5da8364f50f1f3e65c3345cc54b47d11f7c, cid: bafy2bzacedpmdqm7rowlw2o2dithvnqmatwaslkqgawdlbxg6ue7a6sj2ubwy at epoch: 2641941
2023-06-01T03:21:23.986Z    INFO    lotus-shed	lotus-shed/indexes.go:321       Inserted txhash 0xd2f9b9731a55225dc6c5b0a5857970b3d5ed0f38ce068e8d22e19f1d17d4cd8e, cid: bafy2bzaceb3e6nrzybeq2p3jdwgsu2yhfyzilu36rtrhdlha3k4v6jk4swwbo at epoch: 2641938
2023-06-01T03:21:35.351Z    INFO    lotus-shed	lotus-shed/indexes.go:290       Could not get block messages at epoch: 2641891, stopping walking up the chain
2023-06-01T03:21:35.352Z    INFO    lotus-shed	lotus-shed/indexes.go:331       Done, inserted 449 missing txhashes

real    387m41.284s
user    41m32.460s
sys     2m59.541s

jennijuju · 2023-06-01T02:47:10Z

I would suggest to move this to ./lotus evm

magik6k

Seems reasonable, two small comments

Did we test that it works on mainnet/devnets?

magik6k · 2023-06-01T15:07:56Z

cli/evm.go

+
+var EvmBackfillTxHashCmd = &cli.Command{
+	Name:        "backfill-txhash",
+	Description: "Backfills the txhash.db for a number of epochs starting from a specified height",


Should be Usage

magik6k · 2023-06-01T15:08:27Z

cli/evm.go

+		&cli.StringFlag{
+			Name:  "repo",
+			Value: "~/.lotus",
+			Usage: "path to the repo",
+		},


That is already defined as a global flag, shouldn't be needed

@magik6k I think its needed as EvmCmd does not have this as a Flag, at least skipping it produces an error.

If we move this back to lotus-shed, you shouldn't need this flag.

fridrik01 · 2023-06-01T15:40:53Z

Seems reasonable, two small comments

Did we test that it works on mainnet/devnets?

I tested both locally on mainet using lightweight snapshot, and also on fevm arvhival node (see test plan). I did not test on devnet though.

jennijuju · 2023-06-01T18:30:39Z

Seems reasonable, two small comments

Did we test that it works on mainnet/devnets?

i did for calibration.

arajasek

Code LGTM, but I think we need to move this back to lotus-shed. The Lotus CLI is meant to be run against a live node, so we can't have commands that require locking the db.

I'd suggest adding a subcategory under shed for indexes, and include this along with the msgindex command and others.

fridrik01 · 2023-06-03T17:23:37Z

@arajasek moved back to lotus-shed and introduced a new indexes subcategory

fridrik01 force-pushed the backfill-txhash branch from 307bcb3 to d0cbd9b Compare May 31, 2023 16:53

fridrik01 marked this pull request as ready for review May 31, 2023 17:15

fridrik01 requested a review from a team as a code owner May 31, 2023 17:15

fridrik01 force-pushed the backfill-txhash branch from d0cbd9b to f6b0b36 Compare June 1, 2023 11:10

fridrik01 changed the title ~~Add lotus-shed command for backfilling txhash.db~~ Add lotus evm command for backfilling txhash.db Jun 1, 2023

magik6k reviewed Jun 1, 2023

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arajasek reviewed Jun 1, 2023

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fridrik01 added 3 commits June 3, 2023 11:20

Add lotus evm command for backfilling txhash.db

c38193a

Run docsgen-cli

4e55147

Address review comments

e414acb

fridrik01 force-pushed the backfill-txhash branch 2 times, most recently from d2b8c9c to 61ec334 Compare June 3, 2023 17:16

fridrik01 requested a review from a team June 3, 2023 17:16

Move back to lotus-shed and add subcategory for indexes

26b4866

fridrik01 force-pushed the backfill-txhash branch from 61ec334 to 26b4866 Compare June 3, 2023 17:22

fridrik01 changed the title ~~Add lotus evm command for backfilling txhash.db~~ Add lotus-shed command for backfilling txhash.db Jun 3, 2023

arajasek approved these changes Jun 6, 2023

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arajasek merged commit 424bab3 into master Jun 6, 2023

arajasek deleted the backfill-txhash branch June 6, 2023 16:17

fridrik01 mentioned this pull request Jun 23, 2023

Add support to backfill actor events + resuming when left off #10939

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Add lotus-shed command for backfilling txhash.db #10932

Add lotus-shed command for backfilling txhash.db #10932

fridrik01 commented May 30, 2023 •

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Add lotus-shed command for backfilling txhash.db #10932

Add lotus-shed command for backfilling txhash.db #10932

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