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1633 Commits

Author SHA1 Message Date
Jane Lusby beede1c03d tweek chain test to use set_work 2020-11-12 09:14:52 -05:00
Jane Lusby c41a7303fa Add helpers for setting work on fake chains 2020-11-12 09:14:52 -05:00
Jane Lusby dc9081b738 clarify test name 2020-11-12 09:14:52 -05:00
Jane Lusby a398e96f79 Update zebra-state/src/service/memory_state/non_finalized_state.rs 
Co-authored-by: teor <teor@riseup.net>
 2020-11-12 09:14:52 -05:00
Jane Lusby c54b07eb32 Update zebra-state/src/service/memory_state/non_finalized_state.rs 
Co-authored-by: teor <teor@riseup.net>
 2020-11-12 09:14:52 -05:00
Jane Lusby 8279c65218 Update zebra-state/src/service/memory_state/non_finalized_state.rs 
Co-authored-by: teor <teor@riseup.net>
 2020-11-12 09:14:52 -05:00
Jane Lusby 104b5406d5 Update book/src/dev/rfcs/0005-state-updates.md 
Co-authored-by: teor <teor@riseup.net>
 2020-11-12 09:14:52 -05:00
Jane Lusby dcc19f6b25 fully cover commit_block 2020-11-12 09:14:52 -05:00
Jane Lusby 74af22e5ca Add unit tests for 2020-11-12 09:14:52 -05:00
Deirdre Connolly 95fce3ad68 Pin the version of tarpaulin used for collecting coverage to 0.16.0 
0.17.0 has a bug that causes segfaults:
https://github.com/xd009642/tarpaulin/issues/618
 2020-11-12 00:51:38 -05:00
teor 18bd5e5fbd Update Cargo.lock 
We need spandoc 0.2.1 to avoid a panic on empty blocks.
 2020-11-12 12:30:54 +10:00
teor 9baec96c18 Add tests for testnet minimum difficulty blocks 2020-11-12 12:30:54 +10:00
teor 92dd16c114 Add minimum difficulty testnet block vectors 2020-11-12 12:30:54 +10:00
teor b2a9ea62fe Round-trip the PoWLimit through the compact representation 
`zcashd` converts the PoWLimit into a compact representation before
using it to perform difficulty filter checks.

The Zcash specification converts to compact for the default difficulty
filter, but not for testnet minimum difficulty blocks. (ZIP 205 and
ZIP 208 don't specify this conversion either.) See #1277.
 2020-11-12 12:30:54 +10:00
teor 8f838166a8 Make ExpandedDifficulty Debug byte order match Hash 
Bugfix on PR #1171.
 2020-11-12 12:30:54 +10:00
teor 76a9f5b8c4 Refactor block target spacing into NetworkUpgrade methods 
And add a method for the minimum difficulty time gap threshold.
 2020-11-12 12:30:54 +10:00
teor 405c0644f9 Add a comment explaining the issues in ZIPs 205 and 208 
And add the network to the difficulty filter error.
 2020-11-12 12:30:54 +10:00
dependabot[bot] a7ad73feac build(deps): bump sled from 0.34.4 to 0.34.5 
Bumps [sled](https://github.com/spacejam/sled) from 0.34.4 to 0.34.5.
- [Release notes](https://github.com/spacejam/sled/releases)
- [Changelog](https://github.com/spacejam/sled/blob/master/CHANGELOG.md)
- [Commits](https://github.com/spacejam/sled/compare/v0.34.4...v0.34.5)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-10 11:01:06 -05:00
teor 41788c3f27
Add metrics for the non-finalized state and queue (#1263) 2020-11-10 11:11:58 +10:00
Alfredo Garcia 128643d81e
Call `zebra_test::init` where needed. (#1227) 
* Add missing `zebra_test::init()` to zebra-chain
* Add missing `zebra_test::init()` to zebra-consensus
* Add missing `zebra_test::init()` to zebra-network
* Add missing `zebra_test::init()` to zebra-state
* Add missing `zebra_test::init()` to zebra-test
* Add missing `zebra_test::init()` to zebrad
 2020-11-10 10:29:25 +10:00
Jane Lusby 34f50d7ebb
Fix inconsistencies related to best chain order in RFC and state impl (#1267) 
Prior to this PR we realized that the RFC had been drafted with the assumption that chains would be ordered from best to worst in `NonFinalizedState`. This assumption was incorrect, since `BTreeSet` only ever orders values in ascending order. This discrepancy was noticed and fixed in the code, but there were still some inconsistencies that needed to be cleaned up.

This PR updates all the incorrect or confusing comments about chain ordering in the RFC and code.
 2020-11-09 15:53:16 -08:00
teor efef2a2bd7
Reduce acceptance test sled memory usage (#1236) 
* Use the default memory limit in the acceptance tests

PR #1233 changed the default `memory_cache_bytes`, but left the
acceptance tests with their old value.
 2020-11-10 07:42:30 +10:00
Jane Lusby 818fede30f
Reorganize memory_state to avoid giant test module (#1258) 
Prior to this PR `memory_state` defined and implemented functionality for three different types, `Chain`, `NonFinalizedState`, and `QueuedBlocks`. Each of these components will need a fair number of unit tests, and I realized that as its currently organized it would be difficult to organize the tests or at a glance figure out which tests are testing which components.

This PR changes the organization of `memory_state` such that each component it exports is defined in its own module. In follow up PRs each module will get its own test module, which will focus exclusively on unit tests for the item defined there-in.

- [Tracking Issue](https://github.com/ZcashFoundation/zebra/issues/1250)
 2020-11-09 10:05:18 -08:00
dependabot[bot] e40c7b57c3 build(deps): bump bs58 from 0.3.1 to 0.4.0 
Bumps [bs58](https://github.com/mycorrhiza/bs58-rs) from 0.3.1 to 0.4.0.
- [Release notes](https://github.com/mycorrhiza/bs58-rs/releases)
- [Commits](https://github.com/mycorrhiza/bs58-rs/compare/0.3.1...0.4.0)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-09 09:35:19 -05:00
Jane Lusby c9bf7f4cf6 Add tests for new sled impls needed for debug format 2020-11-09 09:12:26 -05:00
Jane Lusby c1de002f58 add key debug to assert error message 2020-11-09 09:12:26 -05:00
Jane Lusby ee7ec31aa2 Add a more relevant error message to insert panics 2020-11-09 09:12:26 -05:00
Deirdre Connolly 782f4606d0 Revert "Add message if assertion that sled map keys don't collide fails" 
This reverts commit d784a23eab.
 2020-11-09 09:12:26 -05:00
Deirdre Connolly 1a9490dc4f Revert "Bytes are Display-able" 
This reverts commit c48e24e89b.
 2020-11-09 09:12:26 -05:00
Deirdre Connolly 27d0fa8d83 Bytes are Display-able 2020-11-09 09:12:26 -05:00
Deirdre Connolly bfbdd7112b Add message if assertion that sled map keys don't collide fails 
Co-authored-by: teor <teor@riseup.net>
 2020-11-09 09:12:26 -05:00
Jane Lusby 76385e8620 assert that sled maps are collision free 2020-11-09 09:12:26 -05:00
dependabot[bot] a58299a0f0 build(deps): bump color-eyre from 0.5.6 to 0.5.7 
Bumps [color-eyre](https://github.com/yaahc/color-eyre) from 0.5.6 to 0.5.7.
- [Release notes](https://github.com/yaahc/color-eyre/releases)
- [Changelog](https://github.com/yaahc/color-eyre/blob/master/CHANGELOG.md)
- [Commits](https://github.com/yaahc/color-eyre/compare/v0.5.6...v0.5.7)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-09 08:40:55 -05:00
dependabot[bot] 44e6023434 build(deps): bump w9jds/firebase-action from v1.5.0 to v2.0.0 
Bumps [w9jds/firebase-action](https://github.com/w9jds/firebase-action) from v1.5.0 to v2.0.0.
- [Release notes](https://github.com/w9jds/firebase-action/releases)
- [Commits](https://github.com/w9jds/firebase-action/compare/v1.5.0...0a5173f97c956332c9e71750526e0ca6f38cbe3a)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-09 08:40:03 -05:00
teor f90a749910
Clarify CheckpointVerifier errors (#1260) 
And make an unreachable error into a panic.
 2020-11-06 11:07:30 -08:00
Jane Lusby e8a3a28869
swap best_chain_len and related constants to u32 for consistency (#1257) 2020-11-06 14:00:10 +10:00
teor a0c7e34d63 Support systems where bash isn't in /usr/bin 2020-11-05 08:42:19 -05:00
teor fef75dadc9 Support systems where bash isn't in /usr/bin 2020-11-05 08:42:19 -05:00
teor 9f261e2213 Fix options order in metrics docker commands 
And use long-form command options for readability
 2020-11-05 08:39:14 -05:00
Jane Lusby 06e74d15ae
Add proptests for sled conversions (#1253) 
* Add proptests for sled conversions
* document primary helper functions
 2020-11-05 14:47:56 +10:00
dependabot[bot] 1e3cf6dc5c build(deps): bump tracing-subscriber from 0.2.14 to 0.2.15 
Bumps [tracing-subscriber](https://github.com/tokio-rs/tracing) from 0.2.14 to 0.2.15.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-subscriber-0.2.14...tracing-subscriber-0.2.15)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-04 20:37:40 -05:00
dependabot[bot] 785fc30481 build(deps): bump hyper from 0.13.8 to 0.13.9 
Bumps [hyper](https://github.com/hyperium/hyper) from 0.13.8 to 0.13.9.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hyperium/hyper/compare/v0.13.8...v0.13.9)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-04 20:07:18 -05:00
dependabot[bot] e87340594a build(deps): bump thiserror from 1.0.21 to 1.0.22 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.21 to 1.0.22.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.21...1.0.22)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-04 19:28:42 -05:00
dependabot[bot] b99ecbd2d7 build(deps): bump blake2b_simd from 0.5.10 to 0.5.11 
Bumps [blake2b_simd](https://github.com/oconnor663/blake2_simd) from 0.5.10 to 0.5.11.
- [Release notes](https://github.com/oconnor663/blake2_simd/releases)
- [Commits](https://github.com/oconnor663/blake2_simd/compare/0.5.10...0.5.11)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-04 19:28:24 -05:00
dependabot[bot] dd7e1bb3f1 build(deps): bump blake2s_simd from 0.5.10 to 0.5.11 
Bumps [blake2s_simd](https://github.com/oconnor663/blake2_simd) from 0.5.10 to 0.5.11.
- [Release notes](https://github.com/oconnor663/blake2_simd/releases)
- [Commits](https://github.com/oconnor663/blake2_simd/compare/0.5.10...0.5.11)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-04 18:54:13 -05:00
dependabot[bot] 578a3ca5ab build(deps): bump sha2 from 0.9.1 to 0.9.2 
Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.9.1 to 0.9.2.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](https://github.com/RustCrypto/hashes/compare/sha2-v0.9.1...streebog-v0.9.2)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-04 18:53:49 -05:00
dependabot[bot] 2442cf162f build(deps): bump regex from 1.4.1 to 1.4.2 
Bumps [regex](https://github.com/rust-lang/regex) from 1.4.1 to 1.4.2.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/1.4.1...1.4.2)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-02 17:01:21 -05:00
Jane Lusby 714def990e
make state service use both finalized and non-finalized state (#1239) 
* make service use both finalized and non-finalized state

* Document new functions

* add documentation to sled fns

* cleanup tip fn now that errors are gone

* rename height unwrap fn
 2020-11-01 10:49:34 -08:00
Henry de Valence 0ad648fb6a zebrad: make lookahead limit configurable. 
Sets the default value to the previous lookahead limit.  My testing on
mainnet suggested that the newly lower value (changed when the
checkpoint frequency was decreased) is low enough to cause stalls, even
when using hedged requests.
 2020-11-01 10:47:46 -08:00
teor 776e49ff0c State RFC: clarify difficulty 
The difficulty validation RFC will introduce a definition of
per-block difficulty. Make it clear that the state RFC
definition is cumulative difficulty.
 2020-10-30 19:12:32 -04:00