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126 Commits

Author SHA1 Message Date
behzad nouri 75d62ca095
improves threads' utilization in processing gossip packets (#12962) 
ClusterInfo::process_packets handles incoming packets in a thread_pool:
https://github.com/solana-labs/solana/blob/87311cce7/core/src/cluster_info.rs#L2118-L2134

However, profiling runtime shows that threads are not well utilized and
a lot of the processing is done sequentially.

This commit redistributes the work done in parallel. Testing on a gce
cluster shows 20%+ improvement in processing gossip packets with much
smaller variations.
 2020-10-19 19:03:38 +00:00
Justin Starry f6cda2579f Fix off-by-one max payload checks 2020-09-16 12:46:06 -07:00
Trent Nelson 30dbe257cf Reimplement decode_len() with ShortU16 vistor helper 2020-08-14 08:17:52 -06:00
dependabot-preview[bot] 841ecfd927
chore(deps): bump bincode from 1.2.1 to 1.3.1 (#10867) 
* chore(deps): bump bincode from 1.2.1 to 1.3.1

Bumps [bincode](https://github.com/servo/bincode) from 1.2.1 to 1.3.1.
- [Release notes](https://github.com/servo/bincode/releases)
- [Commits](https://github.com/servo/bincode/commits)

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

* [auto-commit] Update all Cargo lock files

* Switch from deprecated method

* Add options to maintain behavior with bincode::options()

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2020-07-09 00:08:05 +00:00
Tyera Eulberg 1a6bbd2867
Limited Deserialize isn't limiting anything (#10952) 
* Add failing test

* Use deserialize_from to enable limit
 2020-07-08 15:54:42 -06:00
sakridge 0de6c444d6
Simd poh (#10604) 
* Simd poh

* Fix poh verify bench
 2020-06-16 23:03:26 -07:00
Kristofer Peterson 58ef02f02b
9951 clippy errors in the test suite (#10030) 
automerge
 2020-05-15 09:35:43 -07:00
Jack May eb1acaf927
Remove archiver and storage program (#9992) 
automerge
 2020-05-14 18:22:47 -07:00
sakridge d5c889d6b0
Re-enable gpu sigverify (#9870) 
Add sigverify fuzz and scalar test
 2020-05-06 15:44:55 -07:00
Stephen Akridge eb24f3df84 Update dalek version 2020-04-28 21:02:47 -06:00
Michael Vines 7d27be2a73 Upgrade to Rust 1.41.1 2020-02-28 10:10:42 -07:00
Tyera Eulberg ab361a8073
Rename KeypairUtil to Signer (#8360) 
automerge
 2020-02-20 13:28:55 -08:00
Pankaj Garg ac1d075d73
Drop packet if destination is unspecified (0.0.0.0/0) (#8321) 2020-02-18 16:14:20 -08:00
carllin 0b263f8714
Fix larger than necessary allocations in streamer (#8187) 2020-02-10 11:49:07 -08:00
Sagar Dhawan 2dd8ab197d
Remove redundant threadpools in sigverify (#7888) 
* Limit the number of thread pools sigverify creates

* Name local threadpools
 2020-01-20 20:08:19 -08:00
Michael Vines 1d01777a13 Prefer CUDA_HOME environment variable 2020-01-15 09:03:52 -07:00
sakridge dd54fff978
Use pinned memory for entry verify (#7440) 2019-12-12 10:36:27 -08:00
anatoly yakovenko bec5835289 Automatically call `.recycle` in Drop (#7429) 
automerge
 2019-12-11 11:58:40 -08:00
Jack May 3415db9739
Merge api/program into single units (#7061) 2019-11-20 16:32:19 -08:00
anatoly yakovenko b150da837a Use epoch as the gossip purge timeout for staked nodes. (#7005) 
automerge
 2019-11-20 11:25:18 -08:00
sakridge d4f336db40 Fix unpin argument (#7057) 
automerge
 2019-11-20 10:22:26 -08:00
anatoly yakovenko 0ca943f49b RecyclerCache for shred_sigverify (#6986) 
automerge
 2019-11-15 12:16:56 -08:00
Sagar Dhawan f108f483b7
Remove Blobs and switch to Packets (#6937) 
* Remove Blobs and switch to Packets

* Fix some gossip messages not respecting MTU size

* Failure to serialize is not fatal

* Add log macros

* Remove unused extern

* Apparently macro use is required

* Explicitly scope macro

* Fix test compile
 2019-11-14 10:24:53 -08:00
sakridge 8e81bc1b49
Fix pinning (#6604) 
Remove Deref implementations and add more pass-throughs to the PinnedVec
wrapper.
Warm recyclers
set_pinnable
 2019-11-07 19:48:33 -08:00
anatoly yakovenko 67f636545a Refactor sigverify to stage for signing shreds on the GPU (#6635) 
automerge
 2019-11-06 10:52:30 -08:00
anatoly yakovenko b825d04597 Pull perf into a separate module. (#6718) 
automerge
 2019-11-04 20:13:43 -08:00