## 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
Revert routing queries through tendermint.
The reason this change was made is because of this error:
```
fatal error: concurrent map read and map write
```
The person who identified this error submitted these steps to reproduce
```
User sends a query with grpc
Tendermint Commit new blocks and tries to Commit IAVL (which causing IAVL versions map to change)
At the same time query tries to read from the same map (iavl.(*MutableTree).VersionExists) to check if requested version is exists
Node exits with fatal error: concurrent map read and map write
```
With the recent changes to IAVL submitted by terra (cc @YunSuk-Yeo) the reason for why we need to route through tendermint is no longer present. We should revert it when 0.17.1 of IAVL is cut, which will be later today.
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## Description
ref: #8961
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Following up on [#9697](https://github.com/cosmos/cosmos-sdk/pull/9697#pullrequestreview-727295733), this PR is the first step for the #8961.
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## Description
While looking into #9704 I found that we don't need to wrap grpc web handler into HTTP HandlerFun.
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so it don't block other code from executing.
Closes#9703
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## Description
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## Description
ref: #9183
After some more recent conversations w/ @aaronc, I decided to go back to his original proposal of setting up a subcommand for running in-process testnets.
This PR splits the `simd testnet` command into two subcommands:
- `simd testnet start` which starts an in-process n-node testnet
- `simd testnet init-files` which sets up configuration & genesis files for an n-node testnet to be run as separate processes (one per node, most likely via Docker Compose)
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## Description
Closes: #9467
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* test unpack on validator
* *add line to docs about validator being encoded in any
* add test to show how to unpack interfaces with validator object
* Update docs/core/encoding.md
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
* sort imports
* Update docs/core/encoding.md
Co-authored-by: Ryan Christoffersen <12519942+ryanchristo@users.noreply.github.com>
Co-authored-by: technicallyty <48813565+tytech3@users.noreply.github.com>
Co-authored-by: Amaury <1293565+amaurym@users.noreply.github.com>
Co-authored-by: Ryan Christoffersen <12519942+ryanchristo@users.noreply.github.com>
* use docker for proto-swagger-gen
fixes#7933
* fix deprecated commands and flags
see https://docs.buf.build/faq/ for detail
* run proto-gen and proto-swagger-gen
* add changelog entry
* Use x/auth/client for querying Txs
* Fix lint
* Fix small test
* Update todos
* Move QueryTx functions to x/auth/tx
Co-authored-by: Alessio Treglia <alessio@tendermint.com>
* Make gRPC requests go through tendermint Query
* Remove commented code
* Dry run in InitChain?
* Save type of first run
* Add metadata in repsonse
* Factorize some code
* Fix lint
* Update comments
* Fix md test
* Fix test expected
* Don't put RunGRPCQuery as clientCtx method
* Update baseapp/grpcserver.go
Co-authored-by: Robert Zaremba <robert@zaremba.ch>
* Address review comments
Co-authored-by: Robert Zaremba <robert@zaremba.ch>
* Add test that panics
* Add panic in abci query
* Move proto gen files to correct place
* Add panic handler in grpc server
* Fix test
* Fix build
* Use %v
* Better panic message
* Fix tests
Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>
* baseapp, client: reject gRPC connections with out-of-range/nefarious x-cosmos-block-height values
Rejects gRPC connections that send out-of-range x-cosmos-block-height
values that previously weren't checked for. We now reject any negative
values and any value greater than max(int64) aka >9223372036854775807.
Also added an enforcement for returning an error if any negative heights
are passed into (*BaseApp).createQueryContext.
Fixes#7662
* baseapp, client: reject gRPC connections with out-of-range/nefarious x-cosmos-block-height values
Rejects gRPC connections that send out-of-range x-cosmos-block-height
values that previously weren't checked for. We now reject any negative
values and any value greater than max(int64) aka >9223372036854775807.
Also added an enforcement for returning an error if any negative heights
are passed into (*BaseApp).createQueryContext.
Fixes#7662
* Address Robert's feedback to extract negative height checker
* Fix tests
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Introduce 'norace' build tag that is used to
filter out test files containing test cases
or test suites that, if run with the -race
flag on would cause race conditions.
Supersede #7300.
* Add header in client context grpc
* Second try
* Make headers work
* Use QueryABCI
* Put header in types
Co-authored-by: Alexander Bezobchuk <alexanderbez@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>
* distribution genesis types migrated to proto
* removed types from types/genesis.go
* fix lint
* added new line proto
* staking genesis migrated to proto
* fix lint
* x/bank: genesis types migrated to proto
* fix lint
* x/mint: genesis types changed to proto
* x/crisis: genesis types changed to proto
* Migrate genesis state of x/crisis
* add new lines
* whitespace
* Fix bad merge
* added missing field
* fixed error
Co-authored-by: sahith-narahari <sahithnarahari@gmail.com>
Co-authored-by: Aaron Craelius <aaron@regen.network>
Co-authored-by: Aaron Craelius <aaronc@users.noreply.github.com>
Eng Zer Jun
Marko
MD Aleem
Robert Zaremba
yihuang
Cory
Tyler
Amaury
Hanjun Kim
Frojdi Dymylja
Amaury
Alessio Treglia
MD Aleem
Emmanuel T Odeke
Anil Kumar Kammari
atheeshp
Aaron Craelius