Bumps [github.com/decred/dcrd/dcrec/secp256k1/v4](https://github.com/decred/dcrd) from 4.1.0 to 4.2.0.
<details>
<summary>Commits</summary>
<ul>
<li><a href="bacf8444a8"><code>bacf844</code></a> secp256k1: Prepare v4.2.0.</li>
<li><a href="e0ad9b8687"><code>e0ad9b8</code></a> secp256k1: Update PrivKeyFromBytes comment.</li>
<li><a href="6c5b953d28"><code>6c5b953</code></a> secp256k1: Add GeneratePrivateKeyFromRand tests.</li>
<li><a href="bd0b82d0be"><code>bd0b82d</code></a> secp256k1: Require concerete rand for privkey gen.</li>
<li><a href="b4fab9efd8"><code>b4fab9e</code></a> chaincfg/chainhash: Prepare v1.0.4.</li>
<li><a href="d71616bddb"><code>d71616b</code></a> secp256k1: Add GeneratePrivateKeyFromRand function</li>
<li><a href="9aa79ec168"><code>9aa79ec</code></a> chaincfg: Introduce subsidy split change r2 agenda.</li>
<li><a href="7db7325c42"><code>7db7325</code></a> chaincfg: Introduce BLAKE3 PoW agenda.</li>
<li><a href="ce46220cf7"><code>ce46220</code></a> secp256k1: Fix typo in a doc comment</li>
<li><a href="ca02bcaf5a"><code>ca02bca</code></a> docs: Add release notes for v1.7.7.</li>
<li>Additional commits viewable in <a href="https://github.com/decred/dcrd/compare/blockchain/v4.1.0...dcrec/secp256k1/v4.2.0">compare view</a></li>
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</details>
## Description
Without this change, there were intermittent failures due to a non-empty t.TempDir() directory at the end of a test:
```console
$ go test -run=LoadChunk$ ./snapshots/ -count=220 -failfast
--- FAIL: TestManager_LoadChunk (0.01s)
testing.go:1225: TempDir RemoveAll cleanup: unlinkat /var/folders/.../T/TestManager_LoadChunk1472891739/001: directory not empty
FAIL
FAIL cosmossdk.io/store/snapshots 0.177s
```
With this change, I can no longer reproduce the flaky failure:
```console
$ go test -run=LoadChunk$ ./snapshots/ -count=1000 -failfast
ok cosmossdk.io/store/snapshots 15.722s
```
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## Description
Closes: [cosmos/gaia#2313](https://github.com/cosmos/gaia/issues/2313)
The gaia v9 upgrade causes node to errors out when querying historical states before the upgrade. This is because we added a new module store in the upgrade which is the `provider module store`. Thus, every times we load the multi store for querying at a height prior to the upgrade, we try to load the `provider module store` and fail since it has not existed before the upgrade.
I make changes to `CacheMultiStoreWithVersion` so that if we fail to load any module store at a given height, we check if that module store has existed at that height or not (using `getCommitInfo()`), we can ignore the error if the store hasn't existed at that given height.
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## Description
- Return an exported type rather than an unexported type, from an exported function
- Assign error values to _
- Add reason to nolint directive
- Remove ineffectual assignment
- Remove checked cast to same type as value
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Co-authored-by: Marko <marbar3778@yahoo.com>
Co-authored-by: Emmanuel T Odeke <emmanuel@orijtech.com>
Co-authored-by: Marko <marko@baricevic.me>
Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>
Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.39.0 to 0.40.0.
<details>
<summary>Commits</summary>
<ul>
<li><a href="2c9877d792"><code>2c9877d</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/prometheus/common/issues/444">#444</a> from abursavich/expfmt-eof</li>
<li><a href="d888bfa06f"><code>d888bfa</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/prometheus/common/issues/443">#443</a> from abursavich/expfmt-decode</li>
<li><a href="d074dea0fc"><code>d074dea</code></a> expfmt: only ignore io.EOF errors in TextParse.startOfLine</li>
<li><a href="5be97a0535"><code>5be97a0</code></a> expfmt: only call TextParser.TextToMetricFamilies once from textDecoder</li>
<li><a href="f9c1994be0"><code>f9c1994</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/prometheus/common/issues/440">#440</a> from zenador/sparsehistograms</li>
<li><a href="18a421471c"><code>18a4214</code></a> Update comments according to code review</li>
<li><a href="4e9e3f5f46"><code>4e9e3f5</code></a> Continue to use json-iterator to improve marshalling of SamplePair</li>
<li><a href="f71df30fee"><code>f71df30</code></a> Continue to use json-iterator to improve marshalling of SampleHistogramPair</li>
<li><a href="eda7de1dd2"><code>eda7de1</code></a> Start to use json-iterator to improve marshalling of HistogramBucket</li>
<li><a href="01880dc50b"><code>01880dc</code></a> Add benchmarks for marshalling</li>
<li>Additional commits viewable in <a href="https://github.com/prometheus/common/compare/v0.39.0...v0.40.0">compare view</a></li>
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</details>
## Description
removes the dependency of tendermint/utils/log from countless locations. This is in effort of reducing Tendermint's lib usage in the sdk
this is nonbreaking as the interface is the same. To eliminate tm/utils/log in the sdk we need a few more things. Once we have fully removed the tendermint logger, I would propose we break the interface and define our own for our use case, when we pass the logger to tendermint in the node.New() function we can wrap our logger for its use case
---
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Co-authored-by: Marko <marbar3778@yahoo.com>
Co-authored-by: Marko <marko@baricevic.me>
Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>
## Description
This pr removes base app from the store package. This is un order to decouple store from the sdk. There are a few things we can clean up but the telemetry package may be difficult with how it's done.
---
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* Move snapshotstore under store
* add changelog entry
* errors store
* remove dep on sdk/types/errors
* clean up
* fix var
* reduce further reliance on sdk
* import fixes
* rename based off comments
* Move snapshotstore under store
* add changelog entry
* errors store
* remove dep on sdk/types/errors
* clean up
* fix var
* undo some changes, clean up fmt.Errorf usage
* remove pkg/errors
* fix: state listener observe writes at wrong time
Closes: #13457
Currently state listener is notified when the cache store write, which happens in commit event only, which breaks the current design.
The solution (as discussed in the issue) is to listen state writes on rootmulti store only.
It also changes the file streamer to output single data file for the writes in the whole block, since we can't distinguish writes from different stage of abci events.
It adds new config items for file streamer:
- streamers.file.output-metadata
- streamers.file.stop-node-on-error
- streamers.file.fsync
* synchronous abci call, and format doc
* fix comment
* update file streamer readme and fix typos
* typo
* fix: state listener observe writes at wrong time
Closes: #13457
Currently state listener is notified when the cache store write, which happens in commit event only, which breaks the current design.
The solution (as discussed in the issue) is to listen state writes on rootmulti store only.
It also changes the file streamer to output single data file for the writes in the whole block, since we can't distinguish writes from different stage of abci events.
It adds new config items for file streamer:
- streamers.file.output-metadata
- streamers.file.stop-node-on-error
- streamers.file.fsync
synchronous abci call, and format doc
fix comment
update file streamer readme and fix typos
typo
* improve UX of file streamer, make it immediately usable after enabled
- set default value to write_dir.
- make write_dir based on home directory by default.
- auto-create the directory if not exists.
* get homePage from opts
Co-authored-by: Marko <marbar3778@yahoo.com>
* fix: state listener could observe uncommitted writes
Closes: #13457
don't pass listeners to nested cached store,
only the most inner layer's cache writes should be observed.
* Update CHANGELOG.md
* add unit test
* rename
Co-authored-by: Marko <marbar3778@yahoo.com>
* Revert "chore: change id to use uint64 in `AccountAddressByID` (#13411)"
This reverts commit 3d0e214446.
* Add since
* Update CLI command
* make proto-gen
* id->accNum
* No API breaking changes
* improve err msg
* Update CHANGELOG.md
Co-authored-by: Julien Robert <julien@rbrt.fr>
* Update CHANGELOG.md
Co-authored-by: Julien Robert <julien@rbrt.fr>
Co-authored-by: Julien Robert <julien@rbrt.fr>
* Add go.mod for simapp
* creating dep check script
* new version of cosmos-sdk
* tests/ must be a module also if it is to test simapp
* maybe add a github action which should fail
* mv tests/mocks -> testutil/mock
* Refactor usages of tests/mocks
* update build command
* fix rosetta tests
* go mod tidy
* use cosmossdk.io/simapp
* Update sim entrypoints
* use simapp as a module
* go mod tidy
* Add replaced for vuln package
* fix vuln dep
* this CI run should fail
* this CI run should succeed
* use absolute path in makefile
## Description
Closes: #12763
---
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This change fixes a bounty by the Juno team. Juno's invariant checks took 10 hours during their most recent chain halt. This PR cuts that down to 30 seconds. See https://github.com/CosmosContracts/bounties#improve-speed-of-invariant-checks.
The root problem is deep in the `can-withdraw` invariant check, which calls this repeatedly: https://github.com/cosmos/cosmos-sdk/blob/main/x/distribution/keeper/store.go#L337. Iterators have a chain of parents and in this case creates an iterator from the `cachekv` store. For the genesis file, it has a cache of 500,000+ unsorted entries, which are sorted as strings here: https://github.com/cosmos/cosmos-sdk/blob/main/store/cachekv/store.go#L314. Each delegation from `can-withdraw` uses this cache and many of the cache checks miss or are a very small range. This means very few entries get removed from the unsorted cache and they have to be re-sorted on the next call. With a full cache it takes about 180ms on my machine to sort them.
This change introduce a minimum number of entries that will get processed and removed from the unsorted list. It's set at the same value that directs the code to sort them in the first place. This ensures the unsorted values get removed in a relative short amount of time, and amortizes the cost to ensure an individual check does not have to process the entire cache.
## Benchmarks
On running the benchmarks included in this change produces:
```shell
name old time/op new time/op delta
LargeUnsortedMisses-32 21.2s ± 9% 0.0s ± 1% -99.91% (p=0.000 n=20+17)
name old alloc/op new alloc/op delta
LargeUnsortedMisses-32 1.64GB ± 0% 0.00GB ± 0% -99.83% (p=0.000 n=19+19)
name old allocs/op new allocs/op delta
LargeUnsortedMisses-32 20.0k ± 0% 41.1k ± 0% +105.23% (p=0.000 n=19+20)
```
## Invariant checks results
This is what the invariant checks for Juno look like with this change (on a Hetzner AX101):
```shell
INF starting node with ABCI Tendermint in-process
4:11PM INF Starting multiAppConn service impl=multiAppConn module=proxy
4:11PM INF Starting localClient service connection=query impl=localClient module=abci-client
4:11PM INF Starting localClient service connection=snapshot impl=localClient module=abci-client
4:11PM INF Starting localClient service connection=mempool impl=localClient module=abci-client
4:11PM INF Starting localClient service connection=consensus impl=localClient module=abci-client
4:11PM INF Starting EventBus service impl=EventBus module=events
4:11PM INF Starting PubSub service impl=PubSub module=pubsub
4:11PM INF Starting IndexerService service impl=IndexerService module=txindex
4:11PM INF ABCI Handshake App Info hash= height=0 module=consensus protocol-version=0 software-version=v9.0.0-36-g8fd6f16
4:11PM INF ABCI Replay Blocks appHeight=0 module=consensus stateHeight=0 storeHeight=0
4:12PM INF asserting crisis invariants inv=1/11 module=x/crisis name=gov/module-account
4:12PM INF asserting crisis invariants inv=2/11 module=x/crisis name=distribution/nonnegative-outstanding
4:12PM INF asserting crisis invariants inv=3/11 module=x/crisis name=distribution/can-withdraw
4:12PM INF asserting crisis invariants inv=4/11 module=x/crisis name=distribution/reference-count
4:12PM INF asserting crisis invariants inv=5/11 module=x/crisis name=distribution/module-account
4:12PM INF asserting crisis invariants inv=6/11 module=x/crisis name=bank/nonnegative-outstanding
4:12PM INF asserting crisis invariants inv=7/11 module=x/crisis name=bank/total-supply
4:12PM INF asserting crisis invariants inv=8/11 module=x/crisis name=staking/module-accounts
4:12PM INF asserting crisis invariants inv=9/11 module=x/crisis name=staking/nonnegative-power
4:12PM INF asserting crisis invariants inv=10/11 module=x/crisis name=staking/positive-delegation
4:12PM INF asserting crisis invariants inv=11/11 module=x/crisis name=staking/delegator-shares
4:12PM INF asserted all invariants duration=28383.559601 height=4136532 module=x/crisis
```
## Alternatives
There is another PR which fixes this problem for the Juno genesis file https://github.com/cosmos/cosmos-sdk/pull/12886. However, because of its concurrent nature, it happens to hit a large range relatively early, clearing the unsorted entries and allowing the rest of the checks to not sort it.
## Description
Closes: #12661
Adds support for nil end semantics to iterators in cachekv store, addressing [this workaround](4176b287d4/osmoutils/store_helper.go (L37-L41)).
Note that this has the effect of sorting the dirty cache into the BTree cache store in the bounds `[startIndex, end-of-cache-space]`
---
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## Description
- Fixes the linting issues introduced in https://github.com/cosmos/cosmos-sdk/pull/12781 (now that golangci is required)
- Run `go work sync`
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* fix: store compare bug causing simulation failures
- handle err in staking/keeper/InitGenesis SetParams
- handle Params type text render in staking
* fix bug in x/gov simulation operations
Co-authored-by: Marko <marbar3778@yahoo.com>
Reported by informalsystems/gosec's map iteration pass, this
change fixes non-determinism from iterating with a map, whose
definition in the Go spec guarantees that the order of keys
and values presented during iteration will be randomized.
Fixes#12428Fixes#12430Fixes#12431
## Description
Removes a trivial simapp dependency from `store/`.
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## Description
Closes: #XXXX
Upgrading IAVL to v0.19. This version includes the fast index optimization and errors propagated up top.
Currently, SDK panics on any db error, leaving the proper error handling and refactoring to future work.
Similar change in Osmosis fork, ref: https://github.com/osmosis-labs/cosmos-sdk/pull/108
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## Description
This helps to prepare for #11453 by removing the ics23 dependency on gogo/protobuf v1.3.3 which does not exist.
It will have an outsized quality of life impact.
For reference the way to do this is:
* keep the replace as-is
* `go get github.com/gogo/protobuf@v1.3.2`
### Affects
* cosmovisor
* ics23
* sdk
### Prerequisite to:
* #11453 (or maybe it helps it happen? I think after this we won't get those troublesome 1.3.3 imports)
Maybe not exactly a prerequisite, more like something that will reduce the review scope of #11453 and also eliminate this problem for downstream users of the sdk.
To clarify the purpose here, the command go work sink, does not work because the upstream version 1.3.3 does not exist in gogo/protobuf
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## Description
This change fixes non-deterministic map iteration over rs.stores from (*Store).buildCommitInfo by instead sorting the keys then iterating over the sorted slice.
Fixes https://github.com/cosmos/cosmos-sdk/issues/12429
---
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## Description
This is an oft added function for many projects that's probably more clear to implement as needed, but is probably mostly just a gap in the standard library.
This function is removed in more recent versions of tendermint (as tendermint no longer uses it.)
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This change fixes resource leaks that were present due a rigid
error return path and didn't invoke .Close until the last line
of each method. This change fixes the problem by using a named
return error variable and if the return error value is nil, we
derive its final value from the unconditionally defer os.File.Close
value, which matches the prior logic but now fixes the flaw.
Fixes#12336Fixes#12337Fixes#12338
## Description
- Use tools methodology to use canonically versioned tools/binaries (e.g. golangci-lint)
- This makes it so that all environments and developers use the same versions of tools (no need to rely on hacky docker containers)
- Update makefile
- Address linting errors
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* mainly sdk.int to cosmossdk.io/math
* staking keys
* fumpt
* var-naming linter errors and a fumpt
* Update CHANGELOG.md
* Update .golangci.yml
* Update CHANGELOG.md
* Update test_helpers.go
* Update test_helpers.go
* fumpt and lint
* this lints the db module, and makes it easier to use. It adds breaking name changes
* DBConnection -> Connection
* previous commit contained a merge error
* Update test_helpers.go
* Update test_helpers.go
* db renamings
* merge master
* changelog
* DBWriter -> Writer
* consistent multistore reciever
* standard recievers for multistore v2alpha1
* general cleanup of linting issues
* more linter fixes
* remove prealloc linter
* nolint the secp256k1 import
* nolint the secp256k1 package
* completenolint resulting in a diff that has only nolints
## Description
When locally working with golangci-lint, we can see that there were many deprecation warnings about sdk.Int. This PR resolves that and makes 1-2 other linting related changes. Issue on linting coming next.
This also moves BitCurve to bitCurve.
I expect that this set of changes will require several pull requests, one of them to the settings for the linter.
It also does a gofumpt, because we had various formatting-related linters fail, too.
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## Description
We decided to remove middlewares, and revert to antehandlers (exactly like in v045) for this release. A better middleware solution will be implemented after v046.
ref: #11955
Because this refactor is big, so I decided to cut it into two. This PR is part 1 of 2:
- part 1: Revert baseapp and middlewares to v0.45.4
- part 2: Add posthandler, tips, priority
---
Suggestion for reviewers:
This PR might still be hard to review though. I think it's easier to actually review the diff between v0.45.4 and this PR:
- `git difftool -d v0.45.4..am/revert-045-baseapp baseapp`
- most important parts to review: runTx, runMsgs
- `git difftool -d v0.45.4..am/revert-045-baseapp x/auth/ante`
- only cosmetic changes
- `git difftool -d v0.45.4..am/revert-045-baseapp simapp`
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## Description
ref: #11362
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## Description
Ref: https://github.com/cosmos/cosmos-sdk/issues/11362
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## Description
This PR works towards the completion of the Go Workspaces issue #11450
It does the following:
* Upgrades the Cosmos-SDK to Go v1.18
* Changes the version of gogo/protobuf to v1.3.2, which exists upstream, unlike v1.3.3 everywhere possible. The use of the 1.3.3 version number and lack of an upstream version is the blocker for Go Workspaces.
---
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* feature: Clone and Merge methods on TraceContext
* chore: use TraceContext.Merge method in SetTracingContext
* feature: add Store name in TraceContext during execution
* chore: update rootmulti Store TraceContext on *Store after Merge()
## Description
Closes: #11589
Ensure the `StoreInfos` are sorted when flushing commit metadata.
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State migration from iavl to smt
This migration works on upgrade handler
```go
app.registerUpgradeHandlers()
func (app *SimApp) registerUpgradeHandlers() {
// This is the upgrade plan name we used in the gov proposal.
upgradeName := "iavl-to-smt-upgrade"
app.UpgradeKeeper.SetUpgradeHandler(upgradeName, func(ctx sdk.Context, plan upgradetypes.Plan, _ module.VersionMap) (module.VersionMap, error) {
fromVM := map[string]uint64{
...
}
err := store2.MigrateV2(iavlStore, v2Store)
if err != nil {
return fromVM, err
}
return app.mm.RunMigrations(ctx, app.configurator, fromVM)
})
}
```
## Description
Closes: #XXXX
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* [10948]: Add changelog entry.
* [10948]: Deprecate the types.DBBackend variable and the NewLevelDB function. Create a NewDB function to replace them.
* [10948]: Add a DBBackend string to the simulation config and a flag for setting it. Update the simulation setup to use that instead of the compile-time DBBackend variable.
* [10948]: Update the mock app creator to use the NewDB function. Not sure what to do about the db backend in that case though.
* [10948]: Update changelog to reflect new db-backend field name.
* [10948]: Use the tendermint db-backend type for the snapshot db.
* [10948]: Update the last use of NewLevelDB by adding a parameter to openDB and uppdating calls to that to provide the db type to use.
* [10948]: Upddate the NewDB function to also have a default db backend type if an empty string is provided there.
* [10948]: Remove the new TODO in mock.NewApp. After looking through it's uses, there doesn't seem to be any desire to change it, and there's no easy way to communicate it.
* [10948]: Enhance the NewDB defer function to also add info to any err that is being returned.
* [10948]: Add some unit tests for NewDB.
* [10948]: Lint fixes.
* [10948]: Add a changelog entry to the deprecated section.
* [10948]: Update the makefile to no longer set the types.DBBackend value.
* [10948]: Use memdb for the mock app instead of goleveldb. I know it was a goleveldb before, but for a mock app, a memdb feels like a better choice (assuming 'mock' and 'mem' mean what I assume they mean).
* [10948]: Fix the store benchmark tests (had some index-out-of-range issues).
* [10948]: Fix cachekv store bench test calling iter.Key() before checking iter.Valid().
* [10948]: Remove the panic recovery from types.NewDB since dbm.NewDB returns an error now (it didn't originally, when NewLevelDB was first written).
* [10948]: Add changlog entry indicationg an API breaking change due to the DBBackend change.
* [10948]: Get rid of the types.NewDB function in favor of just using the tm-db version of it.
* [10948]: Fix Update the codeql-analysis github action to use go v1.17.
* [10948]: Add config file option for the app db backend type.
* [10948]: Adjust the comment on the app-db-backend config entry to clarify fallback behavior.
* [10948]: Add a default of GoLevelDBBackend to GetAppDBBackend. The old DBBackend variable defaulted to that, and some unit tests assume that behavior still exists.
* [10948]: Add the missing quotes around the app-db-backend value.
* [10948]: Small tweak to the changelog's deprecated entry.
* Add the go version declaration back into the codeql-analysis github action.
* [10948]: Update new use of openDB.
* [10948]: Put a brief delay after closing the test network. Hopefully that helps with address-in-use and non-empty directory errors.
Co-authored-by: Marko <marbar3778@yahoo.com>
## Description
Closes: #11378
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## Description
Closes: #10705
State Sync for V2 Store (ADR-40)
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## Description
Solution:
- return the next unknown item and add a unit test to ensure that.
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## Description
Closes: #7340
- Support registering multiple snapshotters in snapshot manager.
- Append the extension snapshotters to existing snapshot stream.
~TODO: testing.~
- existing tests are fixed
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Moves the separate repos for ICS23 proof tooling into `store/tools`
I've set `github.com/confio/ics23/go` to version 0.7.0 in anticipation of https://github.com/confio/ics23/pull/61 being merged, as it's a dependency for SMT proofs, so this shouldn't be merged until that version exists.
Closes: https://github.com/cosmos/cosmos-sdk/issues/10801
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## Description
Closes: #9404
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See #11114 for more info.
## Description
Closes: #11114
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## Description
Investigating missing gas consumption
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## Description
Closes: #1714
Bump default cache size to 50mb from 10kb. Allow node operators to set cache size.
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Integrate Tendermint v0.35.0, including changes to build and test
plumbing necessary to make everything build. This change does not
update any SDK APIs to make use of new features.
Co-authored-by: marbar3778 <marbar3778@yahoo.com>
Co-authored-by: tycho garen <garen@tychoish.com>
Co-authored-by: M. J. Fromberger <michael.j.fromberger@gmail.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
Co-authored-by: Callum Waters <cmwaters19@gmail.com>
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## Description
Closes: #10335
This PR adds a custom version of cosmos/iavl(cosmos/iavl#440) that removes the usage of channel-based approach on iterating IAVL tree.
replaces https://github.com/cosmos/cosmos-sdk/pull/10404
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## Description
Cref discussion in #10026, updates the CacheKV Benchmark naming and implementation to correspond to whats actually going on, and remove many irrelevant/incorrect components from being in the benchmarks timing.
Basically the old Benchmark's iterator creation was very flawed, and never hit the complex case, only repeatedly performing the best case performance of the iterator. Instead it really benchmarked iterator set and next operations.
This PR splits out the benchmarks for those two accordingly.
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- [x] added a changelog entry to `CHANGELOG.md` - N/A imo
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We can shave off some milliseconds, but also cut down some Megabytes of
RAM consumed by only requesting from the cache if needed, but also using
the map clearing idiom which is recognized by the compiler to make fast
code.
Noticed in profiles from Tharsis' Ethermint per https://github.com/tharsis/ethermint/issues/710
- Before
* Memory profiles
```shell
19.50MB 19.50MB 134: store.cache = make(map[string]*cValue)
18.50MB 18.50MB 135: store.deleted = make(map[string]struct{})
15.50MB 15.50MB 136: store.unsortedCache = make(map[string]struct{})
```
* CPU profiles
```go
. . 118: // TODO: Consider allowing usage of Batch, which would allow the write to
. . 119: // at least happen atomically.
150ms 150ms 120: for _, key := range keys {
220ms 3.64s 121: cacheValue := store.cache[key]
. . 122:
. . 123: switch {
. 250ms 124: case store.isDeleted(key):
. . 125: store.parent.Delete([]byte(key))
210ms 210ms 126: case cacheValue.value == nil:
. . 127: // Skip, it already doesn't exist in parent.
. . 128: default:
240ms 27.94s 129: store.parent.Set([]byte(key), cacheValue.value)
. . 130: }
. . 131: }
...
10ms 60ms 134: store.cache = make(map[string]*cValue)
. 40ms 135: store.deleted = make(map[string]struct{})
. 50ms 136: store.unsortedCache = make(map[string]struct{})
. 110ms 137: store.sortedCache = dbm.NewMemDB()
```
- After
* Memory profiles
```shell
. . 130: // Clear the cache using the map clearing idiom
. . 131: // and not allocating fresh objects.
. . 132: // Please see https://bencher.orijtech.com/perfclinic/mapclearing/
. . 133: for key := range store.cache {
. . 134: delete(store.cache, key)
. . 135: }
. . 136: for key := range store.deleted {
. . 137: delete(store.deleted, key)
. . 138: }
. . 139: for key := range store.unsortedCache {
. . 140: delete(store.unsortedCache, key)
. . 141: }
```
* CPU profiles
```shell
. . 111: // TODO: Consider allowing usage of Batch, which would allow the write to
. . 112: // at least happen atomically.
110ms 110ms 113: for _, key := range keys {
. 210ms 114: if store.isDeleted(key) {
. . 115: // We use []byte(key) instead of conv.UnsafeStrToBytes because we cannot
. . 116: // be sure if the underlying store might do a save with the byteslice or
. . 117: // not. Once we get confirmation that .Delete is guaranteed not to
. . 118: // save the byteslice, then we can assume only a read-only copy is sufficient.
. . 119: store.parent.Delete([]byte(key))
. . 120: continue
. . 121: }
. . 122:
50ms 2.45s 123: cacheValue := store.cache[key]
910ms 920ms 124: if cacheValue.value != nil {
. . 125: // It already exists in the parent, hence delete it.
120ms 29.56s 126: store.parent.Set([]byte(key), cacheValue.value)
. . 127: }
. . 128: }
. . 129:
. . 130: // Clear the cache using the map clearing idiom
. . 131: // and not allocating fresh objects.
. . 132: // Please see https://bencher.orijtech.com/perfclinic/mapclearing/
. 210ms 133: for key := range store.cache {
. . 134: delete(store.cache, key)
. . 135: }
. 10ms 136: for key := range store.deleted {
. . 137: delete(store.deleted, key)
. . 138: }
. 170ms 139: for key := range store.unsortedCache {
. . 140: delete(store.unsortedCache, key)
. . 141: }
. 260ms 142: store.sortedCache = dbm.NewMemDB()
. 10ms 143:}
```
Fixes#10487
Updates https://github.com/tharsis/ethermint/issues/710
## Description
+ fixing `x/bank/migrations/v44.migrateDenomMetadata` - we could potentially put a wrong data in a new key if the old keys have variable length.
+ linting the code
Putting in the same PR because i found the issue when running a linter.
Depends on: #10112
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## Description
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Hello 👋 this PR introduces the second stage of changes to support [ADR-038](https://github.com/cosmos/cosmos-sdk/pull/8012) state listening. This is rebased on top of the [first segment](https://github.com/cosmos/cosmos-sdk/pull/8551), which introduces the low level changes to the MultiStore and KVStore interfaces and implementations, the new WriteListener types, and the new listen.KVStore type.
In this segment we introduce the StreamingService interface, an implementation that writes out to files, and it's integration and configuration at the BaseApp level.
The idea was to have the first segment reviewed independently first but if people think it is easier/more time efficient to review both at the same time then we could start here.
Thanks!
This work is towards satisfying [ADR-038](https://github.com/cosmos/cosmos-sdk/blob/master/docs/architecture/adr-038-state-listening.md)
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This change takes the observation that previous dbm.IsKeyInDomain
which searches for [start, end) was performing too many byteslice
comparisons. Instead we start off by sorting all the values in the
store.unsortedCache, and then apply a modified binary search to
look for values that fall within the domain [start, end)
The procedure involves:
* iterating over all items to build a list of all keys -- O(n)
* invoking sort.Strings immediately, of which
we anyways eventually invoke sort.Slice(unsorted, ...) which uses
Quicksort -- O(nlog(n)) or O(n^2) worst case
* invoking modified binary search which is O(log(n)) * 2 ~ O(log(n))
to search for the [start, end) range indices
for a total approximate complexity of:
Best case: O(n) + O(n(log(n))) + O(log(n)) ~= O(nlog(n))
Worst case: O(n) + O(n^2) + O(log(n)) ~= O(n^2)
instead of previously:
* iterating over all the unsorted items and invoking dbm.IsKeyInDomain:
bytes.Compare ~ O(n) + O(n*s*e) where s -- len(start), e -- len(end)
for overall complexity of O(n*s*e)
* invoking sort.Slice(unsorted, ...) which uses
Quicksort -- O(nlog(n)) or O(n^2) worst case
for a total approximate complexity of:
Best case: O(n) + O(n*s*e) + O(nlog(n)) ~= O(n*s*e) ~ O(n^2)
Worst case: O(n) + O(n*s*e) + O(n^2) ~= O(n*s*e) ~ O(n^2)
Ordinarily we'd combine the n*s*e to be n*m, but really the comparisons
between (start & key, end & key) are profound that it makes sense to
keep them as factors. The overall benchmark results vindicate our choice
of isolating the factors (n*s*e)
The benchmarks show that as the number of keys to iterate grows, the
new code grows gracefully in a somewhat linear growth, notice for
CAcheKVStoreIterator*, when we go from:
* 1,000 to 10,000 keys: 120us->1,600us (13X) old vs 95us->900us (9.47X) new
* 50,000 to 100,000 keys: 19ms->100ms (5.3X) old vs 5.5ms->17ms (3X) new
```shell
time/op
GetValidator-8 5.8ms ± 2% 4.7ms ± 1% -17.69% (p=0.000 n=10+10)
OneBankSendTxPerBlock-8 3.2ms ± 2% 2.8ms ± 1% -10.80% (p=0.000 n=7+10)
OneBankMultiSendTxPerBlock-8 3.1ms ± 3% 2.9ms ± 2% -8.36% (p=0.000 n=10+10)
AccountMapperSetAccount-8 8.6µs ± 1% 7.8µs ± 1% -9.74% (p=0.000 n=10+10)
CacheKVStoreIterator500-8 64µs ± 6% 51µs ± 6% -19.22% (p=0.000 n=10+9)
CacheKVStoreIterator1000-8 0.12ms ± 4% 95µs ± 4% -19.55% (p=0.000 n=10+10)
CacheKVStoreIterator10000-8 1.6ms ± 4% 0.90ms ± 1% -42.11% (p=0.000 n=10+10)
CacheKVStoreIterator50000-8 19ms ± 5% 5.5ms ± 1% -71.35% (p=0.000 n=10+10)
CacheKVStoreIterator100000-8 0.10s ± 23% 17ms ± 7% -83.44% (p=0.000 n=10+10)
CacheKVStoreGetNoKeyFound-8 1.3µs ± 6% 0.90µs ± 3% -31.19% (p=0.000 n=9+9)
CacheKVStoreGetKeyFound-8 0.66µs ± 6% 0.56µs ± 2% -14.81% (p=0.000 n=10+9)
alloc/op
B/op
BlockProvision-8 0.11kB ± 0% 0.10kB ± 0% -7.14% (p=0.000 n=10+10)
CacheKVStoreIterator50000-8 0.89MB ± 6% 0.53MB ± 1% -40.85% (p=0.000 n=10+10)
CacheKVStoreIterator100000-8 6.3MB ± 23% 1.6MB ± 6% -74.17% (p=0.000 n=10+10)
CacheKVStoreGetNoKeyFound-8 0.26kB ± 0% 0.23kB ± 1% -11.53% (p=0.000 n=10+8)
allocs/op (count)
AccountMapperSetAccount-8 42 ± 0% 38 ± 0% -9.52% (p=0.000 n=10+10)
BlockProvision-8 6.0 ± 0% 5.0 ± 0% -16.67% (p=0.000 n=10+10)
CacheKVStoreIterator1000-8 14 ± 0% 13 ± 0% -7.14% (p=0.002 n=8+10)
CacheKVStoreIterator10000-8 0.15k ± 2% 76 ± 1% -49.00% (p=0.000 n=7+10)
CacheKVStoreIterator50000-8 8.9k ± 11% 2.0k ± 2% -77.60% (p=0.000 n=10+10)
CacheKVStoreIterator100000-8 0.10M ± 26% 13k ± 12% -86.89% (p=0.000 n=10+10)
CacheKVStoreGetNoKeyFound-8 5.0 ± 0% 4.0 ± 0% -20.00% (p=0.000 n=10+10)
```
Note: Purposefully using a commit off master that doesn't
include the buggy code that caused x/bank.BenchmarkOneBank* to fail
per issue https://github.com/cosmos/cosmos-sdk/issues/10023
Updates #9876
/cc @cuonglm @kirbyquerby
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## Description
The `io/ioutil` package has been deprecated in Go 1.16 (See https://golang.org/doc/go1.16#ioutil). Since cosmos-sdk has upgraded to Go 1.17 (#9987), this PR replaces the existing `io/ioutil` functions with their new definitions in `io` and `os` packages.
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## Description
Closes: #10243
Charge the per-byte fee for the key length as for the values in gas meter
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## Description
Closes: #10127
Charge gas for seeks with empty ranges
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## Description
The draft PR #9222Closes: #7108
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- implement proto definition for `Record`
- rename `Info.go` to `legacyInfo.go` within `keyring` package
- implement CLI `migrate` command that migrates all keys from legacyInfo to proto according to @robert-zaremba migration [algorithm](https://github.com/cosmos/cosmos-sdk/pull/9222/#discussion_r624683839)
- remove legacy keybase entirely.
- add `Migrate` and `MigrateAll` functions in `keyring.go` for single key and all keys migration
- add tests
- fix tests
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## Description
Closes: #10072
Significantly speeds up all the GasKvStore and CacheKVStore operations. Now Get/Set for these stores no longer even appears on my Osmosis benchmarks, saving ~8% of those benchmark's times. (Only one of the internal methods for setCacheValue appear -- will try to separately get a PR for reducing those memory allocations if #10026 is merged)
Talked to @alexanderbez about this on Discord, and he seemed in agreement with the approach of removing telemetry from these stores.
This does technically change telemetry, but I don't know if this is / should be considered a breaking change?
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## Description
So we don't burn un-necessary CPU in case of dirty store/delete.
```
name old time/op new time/op delta
CacheKVStoreIterator500-8 23.3µs ± 2% 23.4µs ± 1% ~ (p=0.151 n=5+5)
CacheKVStoreIterator1000-8 47.0µs ± 2% 46.3µs ± 0% -1.50% (p=0.008 n=5+5)
CacheKVStoreIterator10000-8 462µs ± 3% 458µs ± 1% ~ (p=0.690 n=5+5)
CacheKVStoreIterator50000-8 2.63ms ± 5% 2.51ms ± 2% -4.63% (p=0.032 n=5+5)
CacheKVStoreIterator100000-8 8.09ms ±21% 6.98ms ± 4% ~ (p=0.151 n=5+5)
CacheKVStoreGetNoKeyFound-8 393ns ± 2% 397ns ± 2% ~ (p=0.421 n=5+5)
CacheKVStoreGetKeyFound-8 269ns ± 5% 268ns ± 3% ~ (p=1.000 n=5+5)
```
Fixes#9991
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Adding upgrade file watcher for cosmovisor.
Currently the comswisor upgrade mechanism relays on parsing log messages. This is not reliable:
+ depends on the log level output (x/upgrade uses INFO)
+ can be hacked by accidentally logging user user content
+ can be broken by using upgrade name which will break the regex pattern.
closes: #7703closes: #8523closes: #8651closes: #8793closes: #8964
**Depends on**:
- #9652
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The `default` pruning strategy, specifically the total number of recent blocks to keep (currently 100), was decided on completely arbitrary.
I propose we change it to be enough blocks given that the typical block time is 5s and typical unbonding period is 21 days:
(3600*(24/5)) * 21 = 362880.
I propose this because anyone wishing to run an IBC relayer, which will be most chains, will have to be required to use `custom` to set it to this value anyway. So why not just make it the default and make it easier for operators.
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## Description
ref: #9651
This is a follow-up PR of adding godocs to GasMeter methods
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## Description
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- stores that were renamed are now properly deleted
- deleted/renamed and renamed stores are no longer added to `CommitInfo`
- deleted/renamed stores are now properly removed from rootmulti store's memory
ref: #7991
closes: N/A
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## Description
To let abci query response include more detailed error message with node started with `--trace`.
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* feat: add RefundGas function to GasMeter
* changelog
* add comment about use case
* Apply suggestions from code review
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
* StoreKVPair protobuf message definition and generated go types
* store WriteListener
* update MultiStore, CacheWrap, CacheWrapper interfaces
* adjust KVStores to fit new CacheWrapper interface
* new ListenKVStore
* adjust multistores to fit new MultiStore interface and enable wrapping returned KVStores with the new ListenKVStore
* typo fixes in adr
* ListenKV Store test
* update server mock KVStore and MultiStore
* multistore unit test; fix multistore constructor
* update changelog
* fix bug identified in CI
* improve codecov, minor fixes/adjustments
* review fixes
* review updates; flip set to delete in KVStorePair, updated proto-docs from running 'make proto-gen'
* Skips very noisy benchmarks that end up running only for b.N=1 because
their entire time is spent in setup, and varying parameters doesn't change
much given that the number of stores is what dominates the expense. To
ensure we can provide reliable benchmarks, progressively for the project,
skip these until there is a proper re-work of what the benchmarks need to do
* Previously sub-benchmarks: b.Run(...) did not b.ReportAllocs() due to a faulty
assumption that invoking b.ReportAllocs() at the top would be inherited by
all sub-benchmarks. This change fixes that
Fixes#8779Fixes#8855
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Reduces CPU burn by using a typed List to avoid the expensive type
assertions from using an interface. This is the only option for now
until Go makes generics generally available.
The change brings time spent on the time assertion cummulatively to:
580ms down from 6.88s
Explanation:
The type assertions were showing up heavily in profiles:
* Before this commit
```shell
Total: 42.18s
ROUTINE ======================== github.com/cosmos/cosmos-sdk/store/cachekv.newMemIterator
in /Users/emmanuelodeke/go/src/github.com/cosmos/cosmos-sdk/store/cachekv/memiterator.go
14.01s 18.87s (flat, cum) 44.74% of Total
. . 17: items []*kv.Pair
. . 18: ascending bool
. . 19:}
. . 20:
. . 21:func newMemIterator(start, end []byte, items *list.List, ascending bool) *memIterator {
. 620ms 22: itemsInDomain := make([]*kv.Pair, 0, items.Len())
. . 23:
. . 24: var entered bool
. . 25:
510ms 870ms 26: for e := items.Front(); e != nil; e = e.Next() {
6.85s 6.88s 27: item := e.Value.(*kv.Pair)
5.71s 8.19s 28: if !dbm.IsKeyInDomain(item.Key, start, end) {
120ms 120ms 29: if entered {
. . 30: break
. . 31: }
. . 32:
. . 33: continue
. . 34: }
. . 35:
820ms 980ms 36: itemsInDomain = append(itemsInDomain, item)
. . 37: entered = true
. . 38: }
. . 39:
. 1.21s 40: return &memIterator{
. . 41: start: start,
. . 42: end: end,
. . 43: items: itemsInDomain,
. . 44: ascending: ascending,
. . 45: }
```
and given that the list only uses that type, it is only right to lift the
code from container/list.List, and only modify Element.Value's type.
For emphasis, the code is basically just a retrofit of
container/list/list.go but with a typing, and we'll keep it as is
until perhaps Go1.17 or Go1.18 or when everyone uses Go1.17+ after
generics have landed.
* After this commit
```shell
Total: 45.25s
ROUTINE ======================== github.com/cosmos/cosmos-sdk/store/cachekv.newMemIterator
in /Users/emmanuelodeke/go/src/github.com/cosmos/cosmos-sdk/store/cachekv/memiterator.go
4.84s 6.77s (flat, cum) 14.96% of Total
. . 16: items []*kv.Pair
. . 17: ascending bool
. . 18:}
. . 19:
. . 20:func newMemIterator(start, end []byte, items *kv.List, ascending bool) *memIterator {
. 330ms 21: itemsInDomain := make([]*kv.Pair, 0, items.Len())
. . 22:
. . 23: var entered bool
. . 24:
60ms 160ms 25: for e := items.Front(); e != nil; e = e.Next() {
580ms 580ms 26: item := e.Value
3.68s 4.78s 27: if !dbm.IsKeyInDomain(item.Key, start, end) {
80ms 80ms 28: if entered {
. . 29: break
. . 30: }
. . 31:
. . 32: continue
. . 33: }
. . 34:
440ms 580ms 35: itemsInDomain = append(itemsInDomain, item)
. . 36: entered = true
. . 37: }
. . 38:
. 260ms 39: return &memIterator{
. . 40: start: start,
. . 41: end: end,
. . 42: items: itemsInDomain,
. . 43: ascending: ascending,
. . 44: }
```
Fixes#8810
After continuously profiling InitGensis with 100K accounts, it showed
pathologically slow code, that was the result of a couple of patterns:
* Unconditional and not always necessary map lookups
* O(n^2) sdk.AccAddressFromBech32 retrievals when the code is expensive,
during a quicksort
The remedy involved 4 parts:
* O(n) sdk.AccAddressFromBech32 invocations, down from O(n^2) in the quicksort
* Only doing map lookups when the domain key check has passed
* Using a black magic compiler technique of the map clearing idiom
* Zero allocation []byte<->string conversion
With 100K accounts, this brings InitGenesis down to ~6min, instead of
20+min, it reduces the sort code from ~7sec down to 50ms.
Also some simple benchmark reflect the change:
```shell
name old time/op new time/op delta
SanitizeBalances500-8 19.3ms ±10% 1.5ms ± 5% -92.46% (p=0.000 n=20+20)
SanitizeBalances1000-8 41.9ms ± 8% 3.0ms ±12% -92.92% (p=0.000 n=20+20)
name old alloc/op new alloc/op delta
SanitizeBalances500-8 9.05MB ± 6% 0.56MB ± 0% -93.76% (p=0.000 n=20+18)
SanitizeBalances1000-8 20.2MB ± 3% 1.1MB ± 0% -94.37% (p=0.000 n=20+19)
name old allocs/op new allocs/op delta
SanitizeBalances500-8 72.4k ± 6% 4.5k ± 0% -93.76% (p=0.000 n=20+20)
SanitizeBalances1000-8 162k ± 3% 9k ± 0% -94.40% (p=0.000 n=20+20)
```
The CPU profiles show the radical change as per
https://github.com/cosmos/cosmos-sdk/issues/7766#issuecomment-786671734
Later on, we shall do more profiling and fixes but for now this brings
down the run-time for InitGenesis.
Fixes#7766
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
With this change, we'll get details on the number of
allocations performed by code. Later on when we have
continuous benchmarking infrastructure, this change
will prove useful to flag regressions.
Fixes#8459
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
* Add state sync support
* fix incorrect test tempdir
* proto: move and update Protobuf schemas
* proto: lint fixes
* comment tweaks
* don't use type aliasing
* don't call .Error() when logging errors
* use create terminology instead of take for snapshots
* reuse chunk hasher
* simplify key encoding code
* track chunk index in Manager
* add restoreDone message for Manager
* add a ready channel to Snapshotter.Restore()
* add comment on streaming IO API
* use sdkerrors for error handling
* fix incorrect error
* tweak changelog
* syntax fix
* update test code after merge
* Add height in exported genesis
* +1
* Add test
* Refactor ctx in setupApp
* Use amino in export
* Use tmjson
* Add custom initialVersion (set to 0 for now)
* Add comment
* Add mount in initChainer
* app.LastBlockheight
* InitializeAndSeal in InitChain?
* Revert create store with initial version
* Update to latest iavl
* Check height in test
* Make it work
* Add more tests
* Rename interface
* Use struct isntead of 6 args
* Fix lint
* Remove stray fmt
* Revert go mod/sum
* Install iavl rc3
* Update comments
* Add fee in network
* Typo
* Fix logic in commit
* Fix tests
* Only set initial version on > 1
* Genesis block num = 1
* Fresh chain, genesis block = 0
* Add comments
* Revert Mutable/ImmutableTree
* Allow for zero height
* Fix restart
* Add comments
* Add comments, fix test
* Fix remaining one test
* Add panic test
* Update comment
* Add test for --height
* No cast
* Add check that genesis file exists
* Remove duplicate imports
* Fail early
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Jack Zampolin <jack.zampolin@gmail.com>
Co-authored-by: Cory <cjlevinson@gmail.com>
* Replaced hardcoded 'cosmos' and 'cosmosvaloper' help references
* Ran make format target
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
* create base proto package, move ValAddresses to staking
* move tx, crypto, query proto packages into base; mark module level packages as beta
* new cosmos/base/abci.proto file, refactor some message names
* add comments to TxResponse
* refactor RegisterInterface calls to new proto package names
* fix bug in merge commit
* move missing module proto packages to beta, move cosmos.kv to cosmos.base.kv
* add tx.proto files, holding proto messages for module Msgs
* rm old generated pb.go files
* cosmos/base/base.proto -> cosmos/base/coin.proto
* mark genutil proto package as beta
* Fix conflicts
* Restructure proto files
* Re put signing
* Fix test
* Update slashing genesis
* Ignore confio proto files
* Fix interface register
* Make proto-gen
* Fix lint
* Put tx service into tx.v1beta1
* Use v1beta1 in interface registry
* Remove to cosmos.base.store
* Remove extra confio in buf
Co-authored-by: Amaury Martiny <amaury.martiny@protonmail.com>
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Noticed during my audit, the code for cache.CommitKVStoreCacheManager.Reset()
discarded the prior on every invocation i.e.
m = make(map[T(key)]T(value))
However, this can be made fast and conserve memory by using the map clearing idiom
that the Go compiler recognizes i.e.
for key := range m {
delete(m, key)
}
and turns into very fast code, instead of the extraneous map discarding.
The speed up generated is:
```shell
$ benchstat before after
name old time/op new time/op delta
Reset-8 204ns ± 2% 66ns ± 9% -67.86% (p=0.000 n=20+20)
name old alloc/op new alloc/op delta
Reset-8 384B ± 0% 0B -100.00% (p=0.000 n=20+20)
name old allocs/op new allocs/op delta
Reset-8 3.00 ± 0% 0.00 -100.00% (p=0.000 n=20+20)
```
Fixes#6681
Noticed during an audit, we've got duplicated code that's unused.
There were 2 type definitions:
* type kvPair types.Pair
* type KVPair types.Pair
and each had a .bytes() and .Bytes() method respectively that
then used some extra code.
This change deletes the duplicated/unnecessary code but also
while here improves the performance by removing the use of a
bytes.Buffer which is unnecessary given that we are only
length prefixed the key, length prefixing the value hence
the various helpers are unnecessary.
The added benchmarks shows the performance boost
```shell
$ benchstat before after
name old time/op new time/op delta
KVPairBytes-8 146µs ± 1% 142µs ± 2% -3.05% (p=0.000 n=18+17)
name old speed new speed delta
KVPairBytes-8 6.84GB/s ± 1% 7.06GB/s ± 2% +3.15% (p=0.000 n=18+17)
name old alloc/op new alloc/op delta
KVPairBytes-8 1.01MB ± 0% 1.01MB ± 0% -0.04% (p=0.000 n=17+20)
name old allocs/op new allocs/op delta
KVPairBytes-8 6.00 ± 0% 1.00 ± 0% -83.33% (p=0.000 n=20+20)
```
Closes: #6688
* Add basic grpc query service for x/evidence
* Add grpc query test for AllEvidences query
* linting
* Add AnyUnpacker to query test helper and some var renaming
* Add test to check Evidence query result
* Update proto/cosmos/evidence/query.proto
Co-authored-by: Amaury Martiny <amaury.martiny@protonmail.com>
* Use table tests
* Use NewQueryEvidenceRequest in place of QueryEvidenceParams
* Remove ConvertEvidence
Co-authored-by: Amaury Martiny <amaury.martiny@protonmail.com>
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
* add ics23-tendermint to sdk
* fix errors and prealloc
* move ics-23 to internal
* minor changes and move maps to internal
* remvoe some usage of tendermint merkle
* fix linter
* dont use named returns
* move internal to store/rootmulti
* fix imports
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
* cleanup using CommitmentProof.Calculate()
* get correct version of confio/ics23
* Update store/types/proof.go
Co-authored-by: colin axner <25233464+colin-axner@users.noreply.github.com>
* revert review commit
Co-authored-by: colin axner <25233464+colin-axner@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
* switch iavl store to use ics proof
* fix proofs to return for correct height
* appease linter
* Register commitment op correctly
* Make CommitmentOp generic over all ics23 specs (#6331)
* Make the CommitmentOp generic over all ics23 ProofSpecs, using Type to distinguish
* Register SimpleMerkle ics23 proof op as well
* Addressed linter issues
* move commitment proof to types
* Apply suggestions from code review
Co-authored-by: colin axner <25233464+colin-axner@users.noreply.github.com>
* address review comments:
* Apply suggestions from code review
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
* allow proofs against empty store
* address review comments
* Update store/types/proof.go
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
* add changelog
Co-authored-by: Ethan Frey <ethanfrey@users.noreply.github.com>
Co-authored-by: colin axner <25233464+colin-axner@users.noreply.github.com>
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Marko <marbar3778@yahoo.com>
* add string method to gas meter
* update changelog
* Update store/types/gas.go
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
x/staking: Fix all linter warnings.
Fixed warnings across base packages.
New linters:
- unparam
- nolintlint
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
* enable the wsl linter
Fix various wsl-related warnings.
x/ibc/04-channel/keeper/handshake.go: fix missing return statement in ChanOpenTry().
* goimports -w files
* remove unknown linter references
* run make format
* Revert "run make format"
This reverts commit f810b62b9e4993f08506663d4e5f2ec2228a9863.
* run make format
* bring simplehashfrommap from TM
* bring simplemap as well
* rename simplemap to merklemap
* reduce byte to 8
* Update APIs and godoc
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Aleksandr Bezobchuk <aleks.bezobchuk@gmail.com>
Reintroduce memKVStore to keep track of fwd and reverse mappings.
On reverse mapping, rather than store a mapping to marshalled
capability; we store the index.
capability.Keeper and all scopedKeeper have access to a capability
map that maps index to the capability pointer.
This is done to make sure that all writes to memKVStore get reverted
on a fail tx, while also allowing GetCapability to retrieve the original
memory pointer from the go map.
Go map must be accessed only by first going through the
memKVStore. SInce writes to go map cannot be automatically
reverted on tx failure, it gets cleaned up on failed GetCapability calls.
Closes: #5965
* lint: various linting fixs
Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>
* more linting
* more linting fixes
* more errchecking
* comment out errcheck for now
* undo error check
* address some comments
* remore require error
* change delete to batch delete
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
* change abci file to use BinaryBare
* change all calls to EncodeLengthPrefixed to BinaryBare in distribution keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in mint keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in auth keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in distribution keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in staking keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in staking keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in gov keeper store.
* change all calls to EncodeLengthPrefixed to BinaryBare in slashing keeper store.
* update decoder test
* migrate decoder
* migrate gov simulation decoder
* migrate baseapp_test
* refactor QuerySubspace
* refactor coedc std codec
* migrate keybase
* migrate iavl store
* migrate root multi
* migrate ante basic
* migrate tx type to bare
* migrate auth client
* update auth types
* update decoder
* migrate supply decoder
* migrate stake encoding
* migrate staking simulation
* migrate genutil
* migrate simapp test helpers
* migrate docs
* upgrade changelog
* Update CHANGELOG.md
Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
* fix DiffKVStores(), store/types gets 100% coverage
DiffKVStores() used to return duplicated entries
in some cases.
Add test cases, aiming to reach 100% coverage for
store package.
Remove duplicate Cp function from the store package.
Same functionality is provided by types.CopyBytes().
* More test cases
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
* Bump Tendermint version to v0.33.0
* Deprecate old cmn package with new packages
* Update update DB APIs
* More DB updates
* Bump IAVL to v0.13.0
* Handle error returned by iavl.NewMutableTree
* Fix some IAVL stuffs
* Update IAVL
* More updates
* Passing tests
* Fix unit tests
Co-authored-by: Jack Zampolin <jack.zampolin@gmail.com>
* add a bunch of tests, add DONTCOVER text tag
- Also fix flaky test (closes: #3559). Don't test values
returned by queries since there's no way to query a
specific height via REST.
* GetTempDir -> NewTestCaseDir
* Make simulator operations predetermined
* Use new dbm.ReverseIterator API
* Simulation speed improvements
* Pin exact revisions, not branches
* Rename 'MountStoresIAVL' to 'MountStores'
* Zero Power Block fees to community pool
These method were surprisingly slow from the profiling.
(Mapper.Get accounted for 2.7% of time taken, GetKey also took an
interestingly large portion of time)
* Remove ripemd160 entirely
We already made this decision awhile ago, and have had tendermint switched
for awhile. I was surprised to find ripemd still used within the storeinfo.
This actually leads me to think the new "byter" API change in the tendermint
PR RFC compliance is better, as it avoids things like this from ever happening.
* Get ripemd160 removed from the gopkg imports
Note each defer occurs a 30ish ns overhead here, which is significant
for IAVL iteration. We were previously using around 3-4 defers. (2 in
next, one in Valid, one in Key, one in Value) This slows down the entire
application quite significantly, as we require fast iteration.
