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lnd.xprv/channeldb
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carla a550ca3d64
multi: store peer flap rate on disk on best effort basis 
Since we will use peer flap rate to determine how we rate limit, we
store this value on disk per peer per channel. This allows us to
restart with memory of our peers past behaviour, so we don't give badly
behaving peers have a fresh start on restart. Last flap timestamp is
stored with our flap count so that we can degrade this all time flap
count over time for peers that have not recently flapped.
2020-09-08 13:49:46 +02:00
..
kvdb config: unify old and new config values for sync-freelist 2020-08-04 18:55:00 -07:00
migration channeldb/migration: add generic CreateTLB migration 2020-05-26 18:55:27 -07:00
migration_01_to_11 channeldb/migration_01_to_11: isolate zpay32 decoding 2020-07-24 13:13:47 -07:00
migration12 channeldb: convert to uniformly use new kvdb abstractions 2020-03-18 19:34:49 -07:00
migration13 channeldb: convert to uniformly use new kvdb abstractions 2020-03-18 19:34:49 -07:00
migration16 channeldb: index payments by sequence number 2020-06-10 12:49:06 +02:00
migtest Merge pull request #4285 from cfromknecht/pay-addr-index 2020-05-27 17:36:30 -07:00
addr_test.go channeldb/addr_test: add tests for invalid onion addresses 2019-01-17 14:16:15 +01:00
addr.go channeldb/addr: sanity check onion address length before writing to db 2019-01-17 14:16:15 +01:00
channel_cache_test.go channeldb/channel_cache: add channelCache w/ randomized eviction 2019-04-01 16:25:31 -07:00
channel_cache.go channeldb/channel_cache: add channelCache w/ randomized eviction 2019-04-01 16:25:31 -07:00
channel_test.go Merge pull request #4411 from bhandras/test_channeldb 2020-07-31 17:37:13 -07:00
channel.go htlcswitch+channeldb: single tx for removing fwdpkgs 2020-08-31 20:52:51 -04:00
codec.go channeldb: index payments by sequence number 2020-06-10 12:49:06 +02:00
db_test.go Merge pull request #4411 from bhandras/test_channeldb 2020-07-31 17:37:13 -07:00
db.go multi: store peer flap rate on disk on best effort basis 2020-09-08 13:49:46 +02:00
doc.go channeldb: create new channeldb package, update lnwallet to use new API 2015-12-26 12:35:15 -06:00
duplicate_payments.go multi: rename: ReadBucket to RBucket 2020-05-26 18:21:08 -07:00
error.go channeldb+invoices: use payment addr as primary index 2020-05-26 18:55:27 -07:00
fees.go channeldb: create new channeldb package, update lnwallet to use new API 2015-12-26 12:35:15 -06:00
forwarding_log_test.go channeldb: fix for Windows clock resolution 2020-08-05 09:15:03 +02:00
forwarding_log.go channeldb: fix for Windows clock resolution 2020-08-05 09:15:03 +02:00
forwarding_package_test.go multi: rename ReadTx to RTx 2020-05-26 18:20:37 -07:00
forwarding_package.go htlcswitch: use kvdb.View for loading fwdpkgs 2020-08-13 14:36:48 +02:00
graph_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
graph.go multi: rename: ReadBucket to RBucket 2020-05-26 18:21:08 -07:00
invoice_test.go channeldb: add DeleteInvoices call 2020-08-05 12:24:15 +02:00
invoices.go channeldb: add DeleteInvoices call 2020-08-05 12:24:15 +02:00
legacy_serialization.go Revert "channeldb: remove unsupported migrations" 2019-10-12 00:47:45 -07:00
log.go channeldb: index payments by sequence number 2020-06-10 12:49:06 +02:00
meta_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
meta.go multi: rename ReadTx to RTx 2020-05-26 18:20:37 -07:00
mp_payment.go routing: return full htlc attempt from shard handler 2020-05-12 19:56:50 +02:00
nodes_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
nodes.go multi: rename ReadTx to RTx 2020-05-26 18:20:37 -07:00
options.go channeldb/db: adds optional dry-run abort for migrations 2020-05-11 15:38:45 -07:00
paginate.go channeldb: add a paginator struct to process generic pagination 2020-06-10 12:49:48 +02:00
payment_control_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
payment_control.go channeldb: index payments by sequence number 2020-06-10 12:49:06 +02:00
payments_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
payments.go channeldb: update QueryPayments to use sequence nr index and paginator 2020-06-10 12:55:05 +02:00
peers_test.go multi: store peer flap rate on disk on best effort basis 2020-09-08 13:49:46 +02:00
peers.go multi: store peer flap rate on disk on best effort basis 2020-09-08 13:49:46 +02:00
README.md build+multi: switch from bolt to bbolt 2018-03-10 19:01:13 -08:00
reject_cache_test.go channeldb/reject_cache: add rejectCache w/ randomized eviction 2019-04-01 16:25:31 -07:00
reject_cache.go channeldb/reject_cache: add rejectCache w/ randomized eviction 2019-04-01 16:25:31 -07:00
reports_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
reports.go contractcourt: persist commit sweep resolutions 2020-07-07 19:49:58 +02:00
waitingproof_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
waitingproof.go multi: rename ReadTx to RTx 2020-05-26 18:20:37 -07:00
witness_cache_test.go channeldb: move makeTestDB out of test to make it available for other tests 2020-07-28 17:57:29 +02:00
witness_cache.go multi: rename ReadTx to RTx 2020-05-26 18:20:37 -07:00

README.md

channeldb

Build Status MIT licensed GoDoc

The channeldb implements the persistent storage engine for lnd and generically a data storage layer for the required state within the Lightning Network. The backing storage engine is boltdb, an embedded pure-go key-value store based off of LMDB.

The package implements an object-oriented storage model with queries and mutations flowing through a particular object instance rather than the database itself. The storage implemented by the objects includes: open channels, past commitment revocation states, the channel graph which includes authenticated node and channel announcements, outgoing payments, and invoices

Installation and Updating

$ go get -u github.com/lightningnetwork/lnd/channeldb