Commit Graph

87 Commits

Author SHA1 Message Date
Rob Walker f2b1a04bca cargo fmt fixups 2018-08-03 11:59:25 -07:00
Stephen Akridge ee0195d588 Try to measure finality from time seen to when 2/3 of validator..
..set has voted. Add a timestamp to last_ids and use that to
see how long from when 2/3s validator set has voted on them.
2018-08-02 13:21:29 -07:00
Tyera Eulberg 448b8b1c17 Add Hash wrapper and supporting traits 2018-08-01 17:00:51 -07:00
Stephen Akridge 6693386bc5 Lower errors to warnings so they don't print during tests
Negative tests should trigger the warnings, but errors look like
something is wrong.
2018-08-01 16:56:12 -06:00
sakridge 2ea6f86199 Submit leader's vote after observing 2/3 validator votes (#780)
* fixup!

* fixups!

* send the vote and count it

* actually vote

* test

* Spelling fixes

* Process the voting transaction in the leader's bank

* Send tokens to the leader

* Give leader tokens in more cases

* Test for write_stage::leader_vote

* Request airdrop inside fullnode and not the script

* Change readme to indicate that drone should be up before leader

And start drone before leader in snap scripts

* Rename _kp => _keypair for keypairs and other review fixups

* Remove empty else
* tweak test_leader_vote numbers to be closer to testing 2/3 boundary
* combine creating blob and transaction for leader/validator
2018-07-31 22:07:53 -07:00
Rob Walker 50e1e0ae47 use rust's rotate (in place, yay!) 2018-07-27 11:44:02 -07:00
Michael Vines 538c3b63e1 Log the last_id being voted on 2018-07-27 11:27:51 -07:00
Stephen Akridge 6bd18e18ea Add error messages to ledger verify 2018-07-24 17:35:41 -07:00
Stephen Akridge 313fed375c Add counter for tx count and limit error messages 2018-07-20 11:37:12 -07:00
Greg Fitzgerald bcc247f25f Clarify code comment 2018-07-20 12:31:23 -04:00
anatoly yakovenko 09f2d273c5
less intrusive counters (#655)
* less intrusive counters

* fixed arg

* tests

* comments
2018-07-16 18:33:50 -07:00
Anatoly Yakovenko 4631af5011 counters for vote not found 2018-07-15 20:31:23 -06:00
Greg Fitzgerald 73ae3c3301 Apply most of clippy's feedback 2018-07-12 09:40:40 -06:00
Rob Walker 705720f086 fixups 2018-07-11 10:37:47 -07:00
Rob Walker a219e78f00 fixups 2018-07-11 10:37:47 -07:00
Rob Walker 7a41868173 fixups 2018-07-11 10:37:47 -07:00
Rob Walker e16acec901 fixups 2018-07-11 10:37:47 -07:00
Rob Walker de44d7475e fixups 2018-07-11 10:37:47 -07:00
Rob Walker c2dd009e0b fixups 2018-07-11 10:37:47 -07:00
Rob Walker 5a8da75d06 optimize process_ledger() 2018-07-11 10:37:47 -07:00
Greg Fitzgerald dfa05a8742 Move bank benchmark outside src
This will make it available to third party benchmarking tools.
2018-07-10 19:38:29 -06:00
Anatoly Yakovenko be2bf69c93 initial vote stage
wip

voting

wip

move voting into the replicate stage

update

fixup!

fixup!

fixup!

fixup!

fixup!

fixup!

fixup!

fixup!

fixup!

fixup!

update

fixup!

fixup!

fixup!

tpu processing votes in entries before write stage

fixup!

fixup!

txs

make sure validators have an account

fixup!

fixup!

fixup!

exit fullnode correctly

exit on exit not err

try 50

add delay for voting

300

300

startup logs

par start

100

no rayon

retry longer

log leader drop

fix distance

50 nodes

100

handle deserialize error

update

fix broadcast

new table every time

tweaks

table

update

try shuffle table

skip kill

skip add

purge test

fixed tests

rebase 2

fixed tests

fixed rebase

cleanup

ok for blobs to be longer then window

fix init window

60 nodes
2018-07-10 13:32:31 -06:00
Rob Walker 1dd467ed7d fix issue #568 2018-07-09 22:27:11 -06:00
Rob Walker ed0a590549 support an initial window filled with last up-to-WINDOW_SIZE blobs 2018-07-09 14:50:14 -07:00
Greg Fitzgerald 71f05cb23e Vet timestamp source from contract, not leader
Per @aeyakovenko, contracts shouldn't trust the network for
timestamps. Instead, pass the verified public key to the
contract and let it decide if that's a public key it wants
to trust the timestamp from.

Fixes #405
2018-07-09 08:40:07 -06:00
Greg Fitzgerald 5f99657523 Remove last_time from bank
We had a test for this, but without `Bank::time_sources` (removed in the last
commit), there's no last_time that can be trusted.
2018-07-09 08:40:07 -06:00
Greg Fitzgerald 587ae1bf3c Remove time_sources from bank
I wrote this, but per
https://github.com/solana-labs/solana#code-coverage, if it doesn't
break a test, it's fair game to delete.
2018-07-09 08:40:07 -06:00
Greg Fitzgerald 88a6fb86bf Clean up read_entries() and its usage 2018-07-03 16:33:36 -06:00
Greg Fitzgerald f6fe998ed4 Revert 1dd8c5ed362693fa46e4a281e1caaae427a88edc
Per @sakridge, this might cause a performance degradation. Need
to benchmark it.
2018-07-03 14:00:53 -06:00
Greg Fitzgerald 0dabdfd48e Use zero to represent a nonexistent account
This also fixes a bug in the thin client where a nonexistent account
would have triggered a panic because we were using `balances[k]` instead
of `balances.get(key)`.

Fixes #534
2018-07-02 18:48:40 -06:00
Greg Fitzgerald d2bb4dc14a Purge empty accounts 2018-07-02 18:48:40 -06:00
Greg Fitzgerald 04a93050e7 No need to share a write lock across single-threaded methods 2018-07-02 15:25:16 -06:00
Greg Fitzgerald 4e3526394e Use IntoInterator to simplify write_entries() usage 2018-07-02 09:51:39 -06:00
Greg Fitzgerald 6806a14a3f Use Cursor instead of tempfile.
Faster and one less dependency.
2018-07-02 09:51:39 -06:00
Greg Fitzgerald ec7e50b37d Consolidate ledger serialization code
The new read_entries() works, but is overly-contrained. Not
using that function yet, but adding it here in the hopes some
Rust guru will tell us how to get that lifetime constraint out
of there.

Fixes #517
2018-07-02 09:51:39 -06:00
Greg Fitzgerald e7b7dfebf5 Add tests for process_ledger() 2018-07-02 09:51:39 -06:00
Greg Fitzgerald c4b62e19f2 Do Proof of History verification before appending entries to the bank
Note: replicate_stage is still using `process_entries()` because
changing it to `process_blocks()` causes the `test_replicate` test to
fail.
2018-06-29 15:35:39 -06:00
Greg Fitzgerald 517d08c637 Cleanup 2018-06-29 09:51:13 -07:00
Tyera Eulberg d354e85a9a Return bool on signature check 2018-06-29 09:51:13 -07:00
Tyera Eulberg 0112a24179 Add confirm command to wallet, and update RPU to check bank for a signature 2018-06-29 09:51:13 -07:00
Stephen Akridge d28536d76e Fix spelling of signature 2018-06-28 16:31:33 -07:00
Rob Walker 2f42658cd4 ... 2018-06-27 14:51:18 -07:00
Rob Walker 55ec7f9fe9 add entry.has_more
* quick fix for really big genesis
 * longer term fix for possible parallel verification over multiple
      Blobs/Entries
2018-06-26 13:57:10 -07:00
Rob Walker 1919ec247b add a clock to validator windows (part 3 of #309) (#448)
* count entries processed by Bank
 * initialize windows with initial height of Entries
2018-06-25 15:07:48 -07:00
Greg Fitzgerald 737dc1ddde Per rustc 1.27.0, we can ensure nested results are used 2018-06-22 22:42:47 -07:00
Stephen Akridge 8be4adfc0a Rename tr => tx and add back comments 2018-06-22 14:34:46 -07:00
Stephen Akridge fed4cc3965 Remove commented code/imports 2018-06-22 14:34:46 -07:00
Stephen Akridge 7d1e074683 bump last_ids 2018-06-22 14:34:46 -07:00
Stephen Akridge 00516e50a1 last_ids opt 2018-06-22 14:34:46 -07:00
Stephen Akridge e83d76fbd9 Remove mutexes 2018-06-22 14:34:46 -07:00