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e56793d5ea
it would appear that an extra `e` was added somewhere along the way to the cli flags for txpool. If this was intentional I was curious as to why, otherwise it seems like fixing the flag would remedy some confusion. Thank you Upon further investigation it would appear https://github.com/ledgerwatch/erigon/blob/devel/cmd/utils/flags.go#L173 shows corrected spelling.
45 lines
1.7 KiB
Markdown
45 lines
1.7 KiB
Markdown
# TxPool v2
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Transaction Pool - place where living "not-included-to-block-yet transactions".
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Erigon's TxPool can work inside Erigon (default) and as separated process.
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Erigon's pool implementation is not fork of Geth’s, has Apache license - Design
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docs: https://github.com/ledgerwatch/erigon/wiki/Transaction-Pool-Design
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95% of pool-related code (from p2p message parsing, to sorting logic) is inside this
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folder: https://github.com/ledgerwatch/erigon-lib/tree/main/txpool
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## Internal mode
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It's default. No special flags required - just start Erigon.
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RPCDaemon - flags `--private.api.addr` and `--txpool.api.addr` must have same value in this case.
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## External mode
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```
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make txpool
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# Add `--txpool.disable` flag to Erigon
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# External TxPool require(!) external Sentry
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./build/bin/sentry --sentry.api.addr=localhost:9091 --datadir=<your_datadir>
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# Start TxPool service (it connects to Erigon and Sentry):
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# --private.api.addr - connect to Erigon's grpc api
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# --sentry.api.addr - connect to Sentry's grpc api
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# --txpool.api.addr - other services to connect TxPool's grpc api
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# Increase limits flags: --txpool.globalslots, --txpool.globalbasefeeslots, --txpool.globalqueue
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# --txpool.trace.senders - print more logs about Txs with senders in this list
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./build/bin/txpool --private.api.addr=localhost:9090 --sentry.api.addr=localhost:9091 --txpool.api.addr=localhost:9094 --datadir=<your_datadir>
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# Add flag `--txpool.api.addr` to RPCDaemon
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```
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## ToDo list
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[] Hard-forks support (now TxPool require restart - after hard-fork happens)
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[] Add pool to docker-compose
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[] Add pool (db table) - where store recently mined txs - for faster unwind/reorg.
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[] Save history of local transactions - with 1 day expiration
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[] move tx.rlp field to separated map, to make tx immutable
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