- 👋 Hi, I’m Alex Pyattaev
- 👀 I’m interested in efficient computing, Rust, Python, communication engineering and machine learning
- 🌱 I’m currently learning how to teach people compassion and negotiation
- 💞️ I’m looking to collaborate on everything
- 📫 How to reach me - alex.pyattaev@10e100.com
- Tampere, Finland
Popular repositories Loading
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spatialtree
spatialtree PublicForked from igorbologovv/lodtree
A rust implementation of octree and quadtree datastructures for realtime applications
Rust 8
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DECT-2020-NR-Simulation
DECT-2020-NR-Simulation PublicForked from maxpenner/DECT-NR-Plus-Simulation
DECT-2020 New Radio (NR) a.k.a. DECT NR+ Link-Level Simulation Environment
MATLAB 1
283 contributions in the last year
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Contribution activity
March 2025
Created 7 commits in 4 repositories
Created 1 repository
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alexpyattaev/heapstack
Rust
This contribution was made on Mar 5
Created a pull request in anza-xyz/agave that received 24 comments
stop unstaked nodes from pushing EpochSlots into the cluster
Problem EpochSlots is 70% of gossip traffic Unstaked nodes do not need to send it Summary of Changes Prevent them from sending the message Fixes #
Opened 15 other pull requests in 2 repositories
anza-xyz/agave
6
open
2
closed
6
merged
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make sure own identity does not get wiped during TVU deduplication
This contribution was made on Mar 19
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Remove merkle root bench (dead code)
This contribution was made on Mar 18
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switch to a static host
This contribution was made on Mar 18
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Metrics reporting for tpu-client-next
This contribution was made on Mar 17
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disable coalesce for gossip
This contribution was made on Mar 16
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Gradually getting rid of legacy shreds in tests
This contribution was made on Mar 13
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Remove legacy shreds from code
This contribution was made on Mar 12
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backoff config is required for nextest
This contribution was made on Mar 12
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enable retries in nextest
This contribution was made on Mar 11
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chore: remove useless must_use attributes
This contribution was made on Mar 8
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enable optimizer in tests and procmacros
This contribution was made on Mar 5
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wire format validation PoC
This contribution was made on Mar 5
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remove vec allocation in CRDS deserialize
This contribution was made on Mar 4
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remove redundant timeouts in Gossip
This contribution was made on Mar 3
anza-xyz/solana-sdk
1
merged
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enable optimizer in tests and procmacros
This contribution was made on Mar 5
Reviewed 34 pull requests in 3 repositories
anza-xyz/agave
25 pull requests
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Enable codegen-units = 1 for better optimizations
This contribution was made on Mar 21
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Update stake information for vortexor
This contribution was made on Mar 20
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make sure own identity does not get wiped during TVU deduplication
This contribution was made on Mar 20
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AppendVec: Use MaybeUninit for buffer allocation
This contribution was made on Mar 20
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Remove original_packet from ImmutableDeserializedPacket
This contribution was made on Mar 19
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Gossip: Load shed packets on send and pull fixed number of packets on recv
This contribution was made on Mar 19
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ci: add packets verification to Github Actions
This contribution was made on Mar 18
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v2.2: stop unstaked nodes from pushing EpochSlots into the cluster (backport of #5141)
This contribution was made on Mar 15
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enable optimizer in tests and procmacros
This contribution was made on Mar 15
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use clap v4 for vortexor
This contribution was made on Mar 14
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increase default timeout for purging unstaked gossip messages to 30s
This contribution was made on Mar 14
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reduce buffer size of "unused" side of socket
This contribution was made on Mar 13
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removed unnecessary custom parser
This contribution was made on Mar 13
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stop unstaked nodes from pushing EpochSlots into the cluster
This contribution was made on Mar 13
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Remove legacy shreds from code
This contribution was made on Mar 13
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enable retries in nextest
This contribution was made on Mar 12
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tpu-client-next: add client selection to validator
This contribution was made on Mar 11
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add tvu port binding info to docs
This contribution was made on Mar 11
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remove UB from append vec tests
This contribution was made on Mar 10
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agave-validator: add args tests for repair-shred-from-peer
This contribution was made on Mar 9
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remove vec allocation in CRDS deserialize
This contribution was made on Mar 8
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try bounded channel for sigverify-retransmit
This contribution was made on Mar 7
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precomputes Turbine trees speculatively before shreds arrive
This contribution was made on Mar 7
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Added initial implementations for packet forwarder in vortexor
This contribution was made on Mar 6
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remove redundant timeouts in Gossip
This contribution was made on Mar 6
- Some pull request reviews not shown.
solana-foundation/solana-improvement-documents
2 pull requests
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SIMD-0248: TPU feedback
This contribution was made on Mar 16
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SIMD-0257: Eliminate vote fees
This contribution was made on Mar 14
anza-xyz/solana-sdk
2 pull requests
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enable optimizer in tests and procmacros
This contribution was made on Mar 8
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audit: Update ring to 0.17.13
This contribution was made on Mar 7
Created an issue in Rei-Tw/aya-xdpdump that received 2 comments
xtask does not work
Can you please commit .cargo directory so it works out of the box? Thanks!
Opened 7 other issues in 2 repositories
anza-xyz/agave
4
open
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Gossip does not overwrite records when unstaked identity is using the same host:port as staked identity
This contribution was made on Mar 19
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6.5% of turbine traffic is zeros
This contribution was made on Mar 11
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unified-scheduler can not be built using nightly rustc due to polyfill API mismatch
This contribution was made on Mar 8
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Flaky test test_push_epoch_slots
This contribution was made on Mar 7
KOROBYAKA/traffic_analysis
3
open
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Need to figure if we are getting duplicate shreds
This contribution was made on Mar 20
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Need to have separate markings for packets coming via repair
This contribution was made on Mar 20
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Please make annotations not overlap
This contribution was made on Mar 20
Started 2 discussions in 1 repository
anza-xyz/agave
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Sender signatures and transition to symmetric cryptography
This contribution was made on Mar 17
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Should we enable optimizations for dev builds by default?
This contribution was made on Mar 12