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107 Commits

Author SHA1 Message Date
Michael Vines 553fc210f5 Remove duplicated id field 2021-06-21 21:29:52 -07:00
behzad nouri 598093b5db adds shred-version to ip-echo-server response 
When starting a validator, the node initially joins gossip with
shred_verison = 0, until it adopts the entrypoint's shred-version:
https://github.com/solana-labs/solana/blob/9b182f408/validator/src/main.rs#L417

Depending on the load on the entrypoint, this adopting entrypoint
shred-version through gossip sometimes becomes very slow, and causes
several problems in gossip because we have to partially support
shred_version == 0 which is a source of leaking crds values from one
cluster to another. e.g. see
https://github.com/solana-labs/solana/pull/17899
and the other linked issues there.

In order to remove shred_version == 0 from gossip, this commit adds
shred-version to ip-echo-server response. Once the entrypoints are
updated, on validator start-up, if --expected_shred_version is not
specified we will obtain shred-version from the entrypoint using
ip-echo-server.
 2021-06-21 19:37:16 +00:00
dependabot[bot] d458fac2ff
chore: bump bincode from 1.3.1 to 1.3.3 (#18087) 
* chore: bump bincode from 1.3.1 to 1.3.3

Bumps [bincode](https://github.com/servo/bincode) from 1.3.1 to 1.3.3.
- [Release notes](https://github.com/servo/bincode/releases)
- [Commits](https://github.com/servo/bincode/compare/v1.3.1...v1.3.3)

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* [auto-commit] Update all Cargo lock files

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 2021-06-21 16:06:31 +00:00
Alexander Meißner 789f33e8db chore: cargo fmt 2021-06-18 10:42:46 -07:00
Alexander Meißner 6514096a67 chore: cargo +nightly clippy --fix -Z unstable-options 2021-06-18 10:42:46 -07:00
behzad nouri 5a99fa3790
adds mapping from nodes pubkeys to their shred-version (#17940) 
Crds values of nodes with different shred versions are creeping into
gossip table resulting in runtime issues as the one addressed in:
https://github.com/solana-labs/solana/pull/17899

This commit works towards enforcing more checks and filtering based on
shred version by adding necessary mapping and api to gossip table.
Once populated, pubkey->shred-version mapping persists as long as there
are any values associated with the pubkey.
 2021-06-18 15:56:04 +00:00
dependabot[bot] a0872232d3
chore: bump itertools from 0.9.0 to 0.10.1 (#17929) 
* chore: bump itertools from 0.9.0 to 0.10.1

Bumps [itertools](https://github.com/rust-itertools/itertools) from 0.9.0 to 0.10.1.
- [Release notes](https://github.com/rust-itertools/itertools/releases)
- [Changelog](https://github.com/rust-itertools/itertools/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-itertools/itertools/compare/v0.9.0...v0.10.1)

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updated-dependencies:
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  dependency-type: direct:production
  update-type: version-update:semver-minor
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* Fix versions

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2021-06-14 18:32:20 +00:00
sakridge eeee75c5be
Don't use pinned memory when unnecessary (#17832) 
Reports of excessive GPU memory usage and errors
from cudaHostRegister. There are some cases where pinning is
not required.
 2021-06-14 16:10:04 +02:00
behzad nouri cca46308bc
short cuts expiration check if origin's contact-info is still valid (#17918) 
Crds::find_old_labels can skip checking values timestamps if the
origin's contact info hasn't expired yet:
https://github.com/solana-labs/solana/blob/985280ec0/gossip/src/crds.rs#L394-L408
 2021-06-13 19:47:07 +00:00
behzad nouri 985280ec0b
excludes epoch-slots from nodes with unknown or different shred version (#17899) 
Inspecting TDS gossip table shows that crds values of nodes with
different shred-versions are creeping in. Their epoch-slots are
accumulated in ClusterSlots causing bogus slots very far from current
root which are not purged and so cause ClusterSlots keep consuming more
memory:
https://github.com/solana-labs/solana/issues/17789
https://github.com/solana-labs/solana/issues/14366#issuecomment-769896036
https://github.com/solana-labs/solana/issues/14366#issuecomment-832754654

This commit updates ClusterInfo::get_epoch_slots, and discards entries
from nodes with unknown or different shred-version.

Follow up commits will patch gossip not to waste bandwidth and memory
over crds values of nodes with different shred-version.
 2021-06-13 14:08:08 +00:00
dependabot[bot] 2aa7df23b5
chore: bump indexmap from 1.5.1 to 1.6.2 (#17884) 
* chore: bump indexmap from 1.5.1 to 1.6.2

Bumps [indexmap](https://github.com/bluss/indexmap) from 1.5.1 to 1.6.2.
- [Release notes](https://github.com/bluss/indexmap/releases)
- [Commits](https://github.com/bluss/indexmap/compare/1.5.1...1.6.2)

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updated-dependencies:
- dependency-name: indexmap
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* [auto-commit] Update all Cargo lock files

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 2021-06-11 09:50:09 -06:00
dependabot[bot] f08ed1eb2d
chore: bump rayon from 1.5.0 to 1.5.1 (#17869) 
* chore: bump rayon from 1.5.0 to 1.5.1

Bumps [rayon](https://github.com/rayon-rs/rayon) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/rayon-rs/rayon/releases)
- [Changelog](https://github.com/rayon-rs/rayon/blob/master/RELEASES.md)
- [Commits](https://github.com/rayon-rs/rayon/compare/rayon-core-v1.5.0...v1.5.1)

---
updated-dependencies:
- dependency-name: rayon
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* [auto-commit] Update all Cargo lock files

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 2021-06-10 13:18:47 -06:00
dependabot[bot] 9a2ca8dd2f
chore: bump rustc_version from 0.2.3 to 0.4.0 (#17854) 
* chore: bump rustc_version from 0.2.3 to 0.4.0

Bumps [rustc_version](https://github.com/Kimundi/rustc-version-rs) from 0.2.3 to 0.4.0.
- [Release notes](https://github.com/Kimundi/rustc-version-rs/releases)
- [Commits](https://github.com/Kimundi/rustc-version-rs/compare/v0.2.3...v0.4.0)

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* Make versions consistent

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2021-06-09 16:57:39 +00:00
behzad nouri cab30e2356
parallelizes gossip packets receiver with processing of requests (#17647) 
Gossip packet processing is composed of two stages:
  * The first is consuming packets from the socket, deserializing,
    sanitizing and verifying them:
    https://github.com/solana-labs/solana/blob/7f0349b29/gossip/src/cluster_info.rs#L2510-L2521
  * The second is actually processing the requests/messages:
    https://github.com/solana-labs/solana/blob/7f0349b29/gossip/src/cluster_info.rs#L2585-L2605

The former does not acquire any locks and so can be parallelized with
the later, allowing better pipelineing properties and smaller latency in
responding to gossip requests or propagating messages.
 2021-06-07 18:36:06 +00:00
behzad nouri 60b0a13444
writes epoch-slots to crds table synchronously (#17719) 
epoch-slots may be overwritten before they are written to crds table:
https://github.com/solana-labs/solana/issues/17711

This commit writes new epoch-slots to crds table synchronously with
push_epoch_slots. The functions is still not thread-safe as commented in
the code, however currently only one threads is invoking this code.
 2021-06-04 13:56:51 +00:00
behzad nouri be957f25c9
adds fallback logic if retransmit multicast fails (#17714) 
In retransmit-stage, based on the packet.meta.seed and resulting
children/neighbors, each packet is sent to a different set of peers:
https://github.com/solana-labs/solana/blob/708bbcb00/core/src/retransmit_stage.rs#L421-L457

However, current code errors out as soon as a multicast call fails,
which will skip all the remaining packets:
https://github.com/solana-labs/solana/blob/708bbcb00/core/src/retransmit_stage.rs#L467-L470

This can exacerbate packets loss in turbine.

This commit:
  * keeps iterating over retransmit packets for loop even if some
    intermediate sends fail.
  * adds a fallback to UdpSocket::send_to if multicast fails.

Recent discord chat:
https://discord.com/channels/428295358100013066/689412830075551748/849530845052403733
 2021-06-04 12:16:37 +00:00
Tyera Eulberg 3a647c4bea
Rename ValidatorExit and move to sdk (#17728) 2021-06-04 03:06:13 +00:00
dependabot[bot] 3670435db4
chore: bump serial_test from 0.4.0 to 0.5.1 (#17705) 
Bumps [serial_test](https://github.com/palfrey/serial_test) from 0.4.0 to 0.5.1.
- [Release notes](https://github.com/palfrey/serial_test/releases)
- [Commits](https://github.com/palfrey/serial_test/compare/v0.4.0...v0.5.1)

---
updated-dependencies:
- dependency-name: serial_test
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-06-03 10:07:56 -06:00
dependabot[bot] ab0f4ff835
Bump serde from 1.0.122 to 1.0.126 (#17618) 
* Bump serde from 1.0.122 to 1.0.126

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.122 to 1.0.126.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.122...v1.0.126)

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <anatoly+githubjenkins@solana.io>
 2021-05-31 22:41:25 +00:00
behzad nouri 7cf6e66ddd
excludes caller's crds values from pull responses (#17542) 
If the crds entry belongs to the caller itself, then the caller will
always have the more recent version of it, regardless of it being
filtered out by the bloom filter or not.

The exception is node-instance types which are meant to detect duplicate
running instances, and those are exempted.
 2021-05-28 13:19:14 +00:00
Michael Vines 8eab0e8602
Bump version to v1.8.0 (#17541) 2021-05-27 08:51:53 -07:00
Tyera Eulberg 9a5330b7eb
Move gossip modules into solana-gossip crate (#17352) 
* Move gossip modules to solana-gossip

* Update Protocol abi digest due to move

* Move gossip benches and hook up CI

* Remove unneeded Result entries

* Single use statements
 2021-05-26 09:15:46 -06:00
behzad nouri cf1acfb021 uses Duration type for gossip discover timeout 2021-05-22 19:17:36 +00:00
Michael Vines a911ae00ba clippy 2021-04-18 20:55:02 -07:00
Michael Vines a2eb655322 =1.7.0 2021-03-16 07:51:07 +00:00
Michael Vines 0c9ca5522c Bump version to v1.7.0 2021-03-13 09:01:21 +00:00
Trent Nelson 24d18b3cf2 docs: add docs links for crates published to crates.io 2021-03-11 08:38:18 +00:00
Michael Vines 24ab84936e Break up RPC API into three categories: minimal, full and admin 2021-03-04 16:39:44 -08:00
Michael Vines 1e977ac025 Bump version to v1.6.0 2020-12-15 18:28:04 +00:00
Michael Vines 328f59ebef --gossip-host may now be specified with --entrypoint 2020-11-13 06:20:15 +00:00
Michael Vines 11df2e2236 Bump version to v1.5.0 2020-10-08 04:51:36 +00:00
Michael Vines a1e2357d12 `solana-gossip spy` can now be given an identity keypair (`--identity` argument) 2020-08-22 17:00:50 -07:00
Trent Nelson e12ab9d0dd Bump version to 1.4.0 2020-08-05 12:04:15 -06:00
sakridge 0c72f62e96
Refactor gossip code from one huge function (#10701) 2020-06-18 22:20:52 -07:00
R. M. Shea 48febf153b
Change documentation introduction to indicate Foundation IP transfer (#10440) 2020-06-13 14:41:05 -07:00
Michael Vines 9eefb2c929 Bump version to 1.3.0 2020-05-28 15:01:13 -07:00
sakridge c4a096d8d4 Wait 15 seconds for gossip rpc url (#10053) 2020-05-15 13:23:40 -07:00
Jack May eb1acaf927
Remove archiver and storage program (#9992) 
automerge
 2020-05-14 18:22:47 -07:00
Michael Vines 4e4a21f9b7
`solana-gossip spy` can now specify a shred version (#10040) 2020-05-13 19:37:40 -07:00
Michael Vines 2521f75c18
Advertise node software version in gossip (#9981) 
* Advertise node version in gossip

* Remove solana_clap_utils::version! macro
 2020-05-11 15:02:01 -07:00
dependabot-preview[bot] 6660e93c39
Bump clap from 2.33.0 to 2.33.1 (#9978) 
* Bump clap from 2.33.0 to 2.33.1

Bumps [clap](https://github.com/clap-rs/clap) from 2.33.0 to 2.33.1.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/v2.33.1/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/v2.33.0...v2.33.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* [auto-commit] Update all Cargo lock files

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 2020-05-11 14:32:50 -07:00
Michael Vines d1cbccd9ba
solana-dos can now DoS gossip nodes (#9652) 
automerge
 2020-04-23 11:46:12 -07:00
Michael Vines 47ae57610a Only build x86_64-unknown-linux-gnu on docs.rs 2020-04-16 19:06:17 -07:00
Michael Vines d7fa40087c
Bump version to 1.2.0 2020-03-28 09:44:13 -07:00
Michael Vines 448b957a13
Add --bind-address and --rpc-bind-address validator arguments (#8628) 2020-03-04 22:46:43 -07:00
Dan Albert 2d9d2f1e99
Update cargo versions from 1.0 to 1.1 (#8397) 2020-02-21 23:09:45 -08:00
Michael Vines 48f58a88bc Bump version to 1.0.0 2020-02-20 23:52:19 -07:00
Dan Albert c324e71768
Bump cargo toml versions to 0.24.0 (#7976) 2020-01-25 11:04:27 -06:00
Michael Vines 356f246a74 Remove get-/show- prefix from cli commands 2020-01-21 08:43:07 -07:00
Jack May 07855e3125
Allow override of RUST_LOG (#7705) 2020-01-08 09:19:12 -08:00