* docs: goleveldb is much more stable now
Refs https://github.com/syndtr/goleveldb/issues/226#issuecomment-682495490
* rpc/core/events: make sure WS client receives every event
previously, if the write buffer was full, the response would've been
lost without any trace (log msg, etc.)
* rpc/jsonrpc/server: set defaultWSWriteChanCapacity to 1
Refs #3905Closes#3829
setting write buffer capacity to 1 makes transactions count per block
more stable and also reduces the pauses length by 20s.
before: https://github.com/tendermint/tendermint/issues/3905#issuecomment-681854328 net.Read - 20s
after: net.Read - 0.66s
* rpc/jsonrpc/server: buffer writes and avoid io.ReadAll during read
* changelog: use issue number instead of PR number
* follow up to #3291
- rpc/test/helpers.go add StopTendermint(node) func
- remove ensureDir(filepath.Dir(walFile), 0700)
- mempool/mempool_test.go add type cleanupFunc func()
* cmd/show_validator: wrap err to make it more clear
* improve ResetTestRootWithChainID() concurrency safety
Rely on ioutil.TempDir() to create test root directories and ensure
multiple same-chain id test cases can run in parallel.
* Update config/toml.go
Co-Authored-By: alessio <quadrispro@ubuntu.com>
* clean up test directories after completion
Closes: #1034
* Remove redundant EnsureDir call
* s/PanicSafety()/panic()/s
* Put create dir functionality back in ResetTestRootWithChainID
* Place test directories in OS's tempdir
In modern UNIX and UNIX-like systems /tmp is very often
mounted as tmpfs. This might speed test execution a bit.
* Set 0700 to a const
* rootsDirs -> configRootDirs
* Don't double remove directories
* Avoid global variables
* Fix consensus tests
* Reduce defer stack
* Address review comments
* Try to fix tests
* Update CHANGELOG_PENDING.md
Co-Authored-By: alessio <quadrispro@ubuntu.com>
* Update consensus/common_test.go
Co-Authored-By: alessio <quadrispro@ubuntu.com>
* Update consensus/common_test.go
Co-Authored-By: alessio <quadrispro@ubuntu.com>
