Only the temporary remove log for the last block was written to
disk, and then overwritten for every block. The fix writes the
temp remove log (just last block) to the permanent remove log,
and saves that to disk.
* FAQ: fix capitalization
* FAQ: friendlier answers. Move Q: crash/hangs under the Troubleshooting section
* FAQ: add missing A for block size/target mean time
* FAQ: Add link to grintest.net (see also #325)
* FAQ corrections
- link to Scripting discussion
- Quantum unsafe, says A.P.
Duplicate commitment and ducplicate kernel errors, as well as
`is_unspent` did not check the total PMMR size, leading to
wrong detection of duplicates or unspent.
And error in the sync run loop would just exit it silently. Abort
with a panic instead.
Peer errors (like disconnect) on locator request was bubling up in
the loop. Just logging instead.
* add total_diff to ping/pong msgs
debug log for total_diff on each ping/pong
* expose peer addr to the handle_payload fn
so we know where it came from
* fix p2p tests for ping
* default to 0 if we cannot read total_difficulty
* updating a connected peer in place
* actually update peer info diff
* fixup p2p tests
* add doc/table_of_contents, initial attempt, based on https://lists.launchpad.net/mimblewimble/msg00024.html
And explain and link to build.md about creating folders server and wallet manually.
* add Files in this folder (doc)
* rename headlines
* docs: extract code and directory structure to code_structure.md
* beginning to add wallet restore... api endpoints and basic restore
* basic restore working, still missing features
* rustfmt
* large speed up to output search, should be more or less working
* properly mark coinbase status
* ensure only unspent utxos are returned from sumtree
Fixes#281 by doing:
- "Starting validation pipeline for " -> "Processing "
- stdout logging default = Warning
- ERR -> INFO for "Transaction rejected: Already in pool" -- only for netadapter transaction_received, which (hopefully!) only gets tx from peers, and lots of those will be duplicates, that's good and not an error.
* Downgrade ERR even down to DEBUG.
Also let Transaction rejected show tx hash,
so users can check if such a rejection is for the
payment they expected, or just any random peer
sending in some old and already known tx.
* Limit number of inputs in a block, fix#261
* MAX_BLOCK_INPUTS = 300_000 // IO-time bound DoS protection. 5MB/s disk random reads gives ~150k UTXO lookups/s, so set limit at 300k UTXO inputs
* beginning to add wallet restore... api endpoints and basic restore
* basic restore working, still missing features
* rustfmt
* large speed up to output search, should be more or less working
* properly mark coinbase status
* Aiming for #286 - quick placeholder to have at least something to help your memory
* corrections:pool/push get->post, add sumtrees/(roots|lastutxos|lastrangeproofs|lastkernels)
* use a short timeout when opening the connection to possible peers
lots of peers in the db are unavailable and we do not want to wait 60s for these
* also randomize peers so we don't always try and connect to peers with low ip addresses
* bump timeout up to 5s for peering
Likely issue is the connection failed right after being
established, leading `peer_addr()` to fail and the `unwrap()`
crashes the process instead of failing gracefully. Fix#293.
* Add required minimum version for Rust (Build fails on Ubuntu 16.04 LTS with 1.17.0, but works fine with a manual install of 1.21.0, so I am assuming that 1.21.0 is the minimum)
* Make it clearer that grin.toml needs to be copied into the server directory
Renamed mining parameter mode to chain type, with existing types
of CI testing, user testing, testnet1 or mainnet. The public
chains (testnet1 and mainnet) come with their fully pre-defined
genesis block.
Still need to set the nonce and cycle for testnet1 genesis.
* bad case of trying to rewind to block header height 0
* rewind_to_genesis appears to work
* do not assume genesis block at height 0 is empty, pass full block in to rewind, check for last output and kernel, use index 0 if block is empty
