It turns out that "standard" BSC nodes based on Geth, do not propagate
new block hashes and blocks, at least towards Erigon nodes. This is a
workaround
---------
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
There are 3 changes:
1. Replace `anchorQueue` with `anchorTree` to be able to always walk the
anchors in the order of increasing blockHeights (not possible with the
queue) to prioritise making progress on the lowest block heights
2. Not increment `nextRetryTime` if the request was not sent
3. Reduce the strides in skeleton from `8*192` to `192` to reduce
reliance of the long series of requests to make progress
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
1. Replacing temporary MBDX table with limited-size btree
2. Always scan block numbers from the start to prioritise low-number
blocks
3. Other fixes and simplifications
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Run tests from a new repo
https://github.com/ethereum/execution-spec-tests.
Also introduce `HashCheck()` function that checks correctness of block's
uncle, transaction, and withdrawals hashes.
Workaround for https://github.com/ledgerwatch/erigon/issues/6308
Very inefficient, because it get 1 single header from the request of 192
headers, so moves quite slowly
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Regarding https://github.com/ledgerwatch/erigon/issues/6260
added flag `--p2p.allowed-ports=<porta>,<portb>` to restrict which ports
to use for sentries for different protocol versions.
Default for this flag is `30303, 30304` (first port is inherited from
`--port` flag defaults.
If `--port` is changed and it's new value is not presented in allowed
port list, provided port will be allowed as well as list provided via
`--p2p.allowed-ports`
Port picking is straightforward, we create sentry gRPC server for
protocol over first allowed port that is not already taken.
If there are no allowed ports left, erigon exits with hint.
Fixes an issue where if the peer count didn't change much, we'd send the
message to the same peers nearly every time.
We now pick new random peers on every call to
SendMessageToRandomPeers().
- lives in internal/logging
- all log flags moved to internal/logging/flags
- allows continued use of root logger via log.Info etc.
- update logger to take change allowing string to lvl for 'trace'
Verbosity flag is overridden by log.console.verbosity. Logs will be
colocated if all run as one process, only split where progs are run as
separate processes, in a future update this will be addressed so for
example rpcdeamon will always log to it's own file
