* bound mempool memory usage
Closes#3079
* rename SizeBytes to TxsTotalBytes
and other small fixes after Zarko's review
* rename MaxBytes to MaxTxsTotalBytes
* make ErrMempoolIsFull more informative
* expose mempool's txs_total_bytes via RPC
* test full response
* fixes after Ethan's review
* config: rename mempool.size to mempool.max_txs
https://github.com/tendermint/tendermint/pull/3248#discussion_r254034004
* test more cases
https://github.com/tendermint/tendermint/pull/3248#discussion_r254036532
* simplify test
* Revert "config: rename mempool.size to mempool.max_txs"
This reverts commit 39bfa36961.
* rename count back to n_txs
to make a change non-breaking
* rename max_txs_total_bytes to max_txs_bytes
* format code
* fix TestWALPeriodicSync
The test was sometimes failing due to processFlushTicks being called too
early. The solution is to call wal#Start later in the test.
* Apply suggestions from code review
* 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>
* split immutable and mutable parts of priv_validator.json
* fix bugs
* minor changes
* retrig test
* delete scripts/wire2amino.go
* fix test
* fixes from review
* privval: remove mtx
* rearrange priv_validator.go
* upgrade path
* write tests for the upgrade
* fix for unsafe_reset_all
* add test
* add reset test
* config: cors options are arrays of strings, not strings
Fixes#2980
* docs: update tendermint-core/configuration.html page
* set allow_duplicate_ip to false
* in `tendermint testnet`, set allow_duplicate_ip to true
Refs #2712
* fixes after Ismail's review
* config: cors options are arrays of strings, not strings
Fixes#2980
* docs: update tendermint-core/configuration.html page
* set allow_duplicate_ip to false
* in `tendermint testnet`, set allow_duplicate_ip to true
Refs #2712
* fixes after Ismail's review
* Revert "set allow_duplicate_ip to false"
This reverts commit 24c1094ebc.
* validate reactor messages
Refs #2683
* validate blockchain messages
Refs #2683
* validate evidence messages
Refs #2683
* todo
* check ProposalPOL and signature sizes
* add a changelog entry
* check addr is valid when we add it to the addrbook
* validate incoming netAddr (not just nil check!)
* fixes after Bucky's review
* check timestamps
* beef up block#ValidateBasic
* move some checks into bcBlockResponseMessage
* update Gopkg.lock
Fix
```
grouped write of manifest, lock and vendor: failed to export github.com/tendermint/go-amino: fatal: failed to unpack tree object 6dcc6ddc14
```
by running `dep ensure -update`
* bump year since now we check it
* generate test/p2p/data on the fly using tendermint testnet
* allow sync chains older than 1 year
* use full path when creating a testnet
* move testnet gen to test/docker/Dockerfile
* relax LastCommitRound check
Refs #2737
* fix conflicts after merge
* add small comment
* some ValidateBasic updates
* fixes
* AppHash length is not fixed
* require block.Time of the fist block to be genesis time
Refs #2587:
```
We only start validating block.Time when Height > 1, because there is no
commit to compute the median timestamp from for the first block. This
means a faulty proposer could make the first block with whatever time
they want.
Instead, we should require the timestamp of block 1 to match the genesis
time.
I discovered this while refactoring the ValidateBlock tests to be
table-driven while working on tests for #2560.
```
* do not accept blocks with negative height
* update changelog and spec
* nanos precision for test genesis time
* Fix failing test (#2607)
* Disable transitioning to new round upon 2/3+ of Precommit nils
Pull in ensureVote test function from https://github.com/tendermint/tendermint/pull/2132
* Add several ensureX test methods to wrap channel read with timeout
* Revert panic in tests
* add missing options to config.toml template and docs
Refs #2232
* config#ValidateBasic
Refs #2232
* [config] timeouts as time.Duration, not ints
Why:
- native type provides better guarantees than ", in ms" comment (harder
to shoot yourself in the leg)
- flexibility: you can change units
Why:
original fork is abandoned and not supported anymore.
Changes:
- LevelDB 1.19 (LevelDB and Snappy are both compiled and linked statically, so while you will not need them installed on your target machine, you should have a roughly compatible version of libstdc++.)
- snappy and lz4 libs included by default
* addr_book_strick=false on local nets
* link to spec
* spec: remove TODO, see #1749 instead
* spec: make issues from TODOs
* update docs on addr_book_strict option
* config: reduce default mempool size
This reduces the mempool size from 100k to 5k. Note that each secp256k1 sig
takes .5ms to compute. Therefore an adversary could previously delay every
node on the network's computation time upon receiving a block by 50 seconds.
This now reduces that ability to being able to only delay each node by 2.5
seconds. This change should be reverted once ABCI recheck is implemented.
* (squash this) fix test
* [p2p/pex] connect to more than 10 peers
also, remove DefaultMinNumOutboundPeers because a) I am not sure it's
needed b) it's super confusing
look closely
```
maxPeers := sw.config.MaxNumPeers - DefaultMinNumOutboundPeers
if maxPeers <= sw.peers.Size() {
sw.Logger.Info("Ignoring inbound connection: already have enough peers", "address", inConn.RemoteAddr().String(), "numPeers", sw.peers.Size(), "max", maxPeers)
```
we print maxPeers = config.MaxPeers - DefaultMinNumOutboundPeers. So we
may not have enough peers even though we say we have enough.
Refs #2130
* update spec
* replace MaxNumPeers with MaxNumInboundPeers/MaxNumOutboundPeers
Refs #2130
* update changelog
* make max rpc conns formula visible to users
* update spec
* docs: note max outbound peers excludes persistent
Currently the top level directory contains basically all of the code
for the crypto package. This PR moves the crypto code into submodules
in a similar manner to what `golang/x/crypto` does. This improves code
organization.
Ref discussion: https://github.com/tendermint/tendermint/pull/1966Closes#1956
* limit the number of requests in flights for Prometheus server
Closes#1804
Default to 1 because usually there's just one collector.
* config: Up default for prom connections
* new config option for external address to advertise
* if blank, defaults to best guess from listener
* if laddr ip address is also blank, default to IPv4
except now we calculate the max size using the maxPacketMsgSize()
function, which frees developers from having to know amino encoding
details.
plus, 10 additional bytes are added to leave the room for amino upgrades
(both making it more efficient / less efficient)
* config: rename skip_upnp to upnp
Change default option to enable upnp.
Closes#1806
* doc updates
- fix comment and set UPNP to false in TestP2PConfig
- add UPNP to config template
- update changelog
* Switch ports 466xx to be 266xx
This is done so the default ports aren't in the linux kernel's default ephemeral port range.
* Update ABCI import
* Bump cache on circleci
* Get more verbose output for debugging
* Bump abci dependency
* Fix accidental change of a block header's hash
* pin abci release
Instead of mutating the passed in MConnConfig part of P2PConfig we just
use the default and override the values, the same as before as it was
always the default version. This is yet another good reason to not embed
information and access to config structs in our components and will go
away with the ongoing refactoring in #1325.
Anton Kaliaev
Alessio Treglia
Joon
yutianwu
Ethan Buchman
cong
Hleb Albau
Zarko Milosevic
Matthew Slipper
Zach
Dev Ojha
ValarDragon
Jeremiah Andrews
Liamsi
Hendrik Hofstadt
Alexander Simmerl