bf24018205
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local> Co-authored-by: Alex Sharp <alexsharp@surfer-172-29-1-65-hotspot.internet-for-guests.com> Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local> |
||
|---|---|---|
| .. | ||
| main.go | ||
| readme.md | ||
TxPool v2
Transaction Pool - place where living "not-included-to-block-yet transactions". Erigon's TxPool can work inside Erigon (default) and as separated process.
Erigon's pool implementation is not fork of Geth’s, has Apache license - Design docs: https://github.com/ledgerwatch/erigon/wiki/Transaction-Pool-Design 95% of pool-related code (from p2p message parsing, to sorting logic) is inside this folder: https://github.com/ledgerwatch/erigon-lib/tree/main/txpool
Internal mode
It's default. No special flags required - just start Erigon.
RPCDaemon - flags --private.api.addr and --txpool.api.addr must have same value in this case.
External mode
make txpool
# Add `--txpool.disable` flag to Erigon
# External TxPool require(!) external Sentry
./build/bin/sentry --sentry.api.addr=localhost:9091 --datadir=<your_datadir>
# Start TxPool service (it connects to Erigon and Sentry):
# --private.api.addr - connect to Erigon's grpc api
# --sentry.api.addr - connect to Sentry's grpc api
# --txpool.api.addr - other services to connect TxPool's grpc api
# Increase limits flags: --txpool.globalslots, --txpool.globalbasefeeeslots, --txpool.globalqueue
# --txpool.trace.senders - print more logs about Txs with senders in this list
./build/bin/txpool --private.api.addr=localhost:9090 --sentry.api.addr=localhost:9091 --txpool.api.addr=localhost:9094 --datadir=<your_datadir>
# Add flag `--txpool.api.addr` to RPCDaemon
ToDo list
[] Hard-forks support (now TxPool require restart - after hard-fork happens) [] Add pool to docker-compose [] Add pool (db table) - where store recently mined txs - for faster unwind/reorg. [] Save history of local transactions - with 1 day expiration [] move tx.rlp field to separated map, to make tx immutable