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## Description
Closes **Step1** from #9690
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are the most critical to review. -->
- Add auth keeper methods and gRPC queries:
- the `NewAccountKeeper` should take a `string bech32Prefix` argument
- ` auth AccountKeeper` implements `Codec` interface that contains 2 methods: `ConvertAddressStringToBytes` and `ConvertAddressBytesToString`
- Add the 3 following gRPC queries:
- Get bech32 prefix
- `AddressStringToBytes` (converts `AccountAddr` string to `AccountAddr` bytes)
- `AddressBytesToString` ( converts `AccountAddr` bytes to `AccountAddr` str)
- Add the corresponding keeper methods
- Add tests
---
### Author Checklist
*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*
I have...
- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules)
- [x] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing)
- [x] added a changelog entry to `CHANGELOG.md`
- [x] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [x] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed
### Reviewers Checklist
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your handle next to the items reviewed if you only reviewed selected items.*
I have...
- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)
Given that AccAddress is a []byte type, and its .String() method is
quite expensive, continuously invoking the method doesn't easily provide
a way for the result to be memoized. In memory profiles from
benchmarking OneBankSendTxPerBlock and run for a while, it showed >2GiB burnt
and SendCoins consuming a bunch of memory: >2GiB.
This change introduces a simple global cache with a map to intern
AccAddress values, so that we quickly look up the expensively computed
values. With it, the prior memory profiles are erased, and benchmarks
show improvements:
```shell
$ benchstat before.txt after.txt
name old time/op new time/op delta
OneBankSendTxPerBlock-8 1.94ms ± 9% 1.92ms ±11% -1.34% (p=0.011 n=58+57)
name old alloc/op new alloc/op delta
OneBankSendTxPerBlock-8 428kB ± 0% 365kB ± 0% -14.67% (p=0.000 n=58+54)
name old allocs/op new allocs/op delta
OneBankSendTxPerBlock-8 6.34k ± 0% 5.90k ± 0% -7.06% (p=0.000 n=58+57)
```
Fixes#8693
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
* testing: refactore Validation and Delegation handling of x/staking
This Changeset introduces set of improvements for writing tests.
The idea is to create a testing subpackage which will provide functions
to make tests more dev-friendly and wrap higher level use-cases.
Here is a show-up of of creating a service for staking module
for tests.
This PR also changes the `x/staking/types.MsgCreateValidator.Pubkey` from string
to types.Any. This change motivated the other change to show the pattern I'm describing here.
* add validator checks
* type change fixes
* use deprecated
* adding test slashing
* new network comment update
* working on tests
* Fix TestMsgPkDecode test
* Add UnpackInterfaces to MsgCreateValidator
* Fix tests
* Convert bech32 pubkey to proto
* Fix test
* fix v039/migrate_test/TestMigrate
* fix tests
* testslashing: rename Service to Helper
* file rename
* update TestMsgDecode
Co-authored-by: blushi <marie.gauthier63@gmail.com>
Co-authored-by: Amaury Martiny <amaury.martiny@protonmail.com>
Co-authored-by: Cory Levinson <cjlevinson@gmail.com>
* first commit
* gaia cleanup
* ...
* staking multihooks
* missing module function return args
* bank module name constant
* working, module interface for x/
* got this thing compiling
* make test compiles and passes
* remove expanded simulation invariants
* genesis issue
* continued
* continued
* register crisis routes thought mm
* begin blocker to mm
* end blocker to mm
* empty routes not initialized
* move gaia initChainer sanity check to baseapp
* remove codecs from module manager
* reorging genesis stuff
* module manager passed by reference/bugfixes from working last commit
int
int
* move invariant checks from gaia to crisis
* typo
* basic refactors cmd/gaia/init
* working
* MultiStakingHooks from types to x/staking/types
int
* default module manager order of operations from input modules
* working
* typo
* add AppModuleBasic
* moduleBasicManager / non-test code compiles
* working attempting to get tests passing
* make test passes
* sim random genesis fix
* export bug
* ...
* genutil module
* genutil working
* refactored - happy with non-testing code in cmd/
* ...
* lint fixes
* comment improvement
* cli test fix
* compile housing
* working through compile errors
* working gettin' compilin'
* non-test code compiles
* move testnet to its own module
* reworking tests
int
* bez staging PR 1 comments
* concise module function-of names
* moved all tests from genesis_test.go to other genutil tests
* genaccounts package, add genutil and genaccounts to app.go
* docs for genutil genaccounts
* genaccounts iterate fn
* non-test code with genaccounts/ now compiles
* working test compiling
* debugging tests
* resolved all make test compile errors
* test debuggin
* resolved all unit tests, introduced param module
* cli-test compile fixes
* staking initialization bug
* code comment improvements, changelog entries
* BasicGaiaApp -> ModuleBasics
* highlevel explanation in types/module.go
* @alexanderbez comment revisions
* @fedekunze PR comments
* @alexanderbez PR comments (x2)
* @cwgoes comments (minor updates)
* @fedekunze suggestions
* panic on init with multiple validator updates from different modules
* initchain panic makes validate genesis fail
int
* AppModuleGenesis seperation
int
* test
* remove init panic logic in validate genesis replaced with TODO
* set maxprocs to match system's GOMAXPROCS
* Update circleci
* Cap maxprocs in CI to 4
* @alexanderbez recent comments addressed
* less blocks in twouble sims
int
* runsim error output flag
* -e on import_export as well
* error out
int
* Try to fix failures
* runsim
Add additional parameter to NewAnteHandler for custom SignatureVerificationGasConsumer (the existing one is now called DefaultSigVerificationGasConsumer).
Add addressVerifier field to sdk.Config which allows for custom address verification (to override the current fixed 20 byte address format).
DefaultSigVerificationGasConsumer now uses type switching as opposed to string comparison.
Other zones like Ethermint can now concretely specify which key types they accept.
Closes: #3685
* pulling in stuff from fee-distr PR
* revert some gov changes
* fix using cons address, also remove old commented distr code
* doc update
* val comments
* remove GetValidatorByConsPubKey
Andrei Ivasko
Amaury
Frojdi Dymylja
Robert Zaremba
Emmanuel T Odeke
Riccardo Montagnin
Amaury
vincent
Federico Kunze
Marie Gauthier
Anil Kumar Kammari
Marko
Simon Warta
dauTT
Aaron Craelius
Alessio Treglia
Alexander Bezobchuk
Frank Yang
Alessio Treglia
frog power 4000
Jack Zampolin
Juan Leni
Sunny Aggarwal
svaishnavy