* Resolve zeroize_derive audit warning by bumping version (#20182)
* Revert "temporarily disable new audit"
This reverts commit 3dfbd95ddc.
* Bump version of zeroize_derive from v1.0.0 to v1.2.0
(cherry picked from commit 0c62a6fe3f)
# Conflicts:
# ci/do-audit.sh
* resolve conflict
Co-authored-by: Justin Starry <justin@solana.com>
* sigverify to identify and mark simple vote transaction
* check vote tx at get_packet_offsets to cover both cpu and gpu paths
* add pubkey_len to PacketOffsets to reduce the redundant bytes counting
* Optimize RPC pubsub for multiple clients with the same subscription (#18943)
* reimplement rpc pubsub with a broadcast queue
* update tests for new pubsub implementation
* fix: fix review suggestions
* chore(rpc): add additional pubsub metrics
* integrate max subscriptions check into SubscriptionTracker to reduce locking
* separate subscription control from tracker
* limit memory usage of items in pubsub broadcast queue, improve error handling
* add more pubsub metrics
* add final count metrics to pubsub
* add metric for total number of subscriptions
* fix small review suggestions
* remove by_params from SubscriptionTracker and add node_progress_watchers map instead
* add subscription tracker tests
* add metrics for number of pubsub notifications as a counter
* ignore clippy lint in TokenCounter
* fix underflow in token counter
* reduce queue capacity in pubsub tests
* fix(rpc): fix test timeouts
* fix race in account subscription test
* Add RpcSubscriptions::new_for_tests
Co-authored-by: Pavel Strakhov <p.strakhov@iconic.vc>
Co-authored-by: Nikita Podoliako <n.podoliako@zubr.io>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
(cherry picked from commit 65227f44dc)
* Fix conflicts (and standardize naming to make future subscription backports easier)
Co-authored-by: Pavel Strakhov <ri@idzaaus.org>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
* rpc: performance fix for getProgramAccounts (#19941)
* rpc: performance fix for getProgramAccounts
The accounts were gradually pushed into a vector, which produced
significant slowdowns for very large responses.
* rpc: rewrite loops using iterators
Co-authored-by: Christian Kamm <ckamm@delightful-solutions.de>
(cherry picked from commit f1bbf1d8b0)
# Conflicts:
# core/src/rpc.rs
* fix conflicts
* Fix conflicts
Co-authored-by: Christian Kamm <mail@ckamm.de>
Co-authored-by: Justin Starry <justin@solana.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
* Add TransactionMemos column family
* Traitify extract_memos
* Write TransactionMemos in TransactionStatusService
* Populate memos from column
* Dedupe and add unit test
(cherry picked from commit 5fa3e5744c)
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Newer clippy from +nightly have new errors about where annotations can and
cannot go. This commit fixes two of them.
(cherry picked from commit b074e86ad2)
Co-authored-by: Brooks Prumo <brooks@solana.com>
* 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/17789https://github.com/solana-labs/solana/issues/14366#issuecomment-769896036https://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.
(cherry picked from commit 985280ec0b)
# Conflicts:
# core/src/cluster_info.rs
* removes backport merge conflicts
Co-authored-by: behzad nouri <behzadnouri@gmail.com>
* persists repair-peers cache across repair service loops (#18400)
The repair-peers cache is reset each time repair service loop runs,
and so computed repeatedly for the same slots:
https://github.com/solana-labs/solana/blob/d2b07dca9/core/src/repair_service.rs#L275
This commit uses an LRU cache to persists repair-peers for each slot.
In addition to LRU eviction rules, in order to avoid re-using outdated
data, each entry also has 10 seconds TTL.
(cherry picked from commit a0551b4054)
# Conflicts:
# core/src/repair_service.rs
# core/src/serve_repair.rs
* removes backport merge conflicts
Co-authored-by: behzad nouri <behzadnouri@gmail.com>
* Fixing missing pubsub notification for programSubscribe and logsSubscribe (#19092)
#18587: programSubscribe is missing notifications randomly. The issue is because of two reasons
Not all rooted slots get OptimisticallyConfirmed notifications
The OptimisticallyConfirmed notifications can be out of order for slots: slot A and B with A < B can see notification for B first before A.
Summary of Changes
Changed OptimisticallyConfirmedBankTracker to send notifications for parent banks if they have not been notified yet. We use a new variable last_notified_slot to track that.
Tests:
With my validator running against testnet, before the fix, it was failing 75% of time, with the fix, it is passing consistently. Using the program mentioned in #18587.
(cherry picked from commit 1a372a792e)
# Conflicts:
# core/src/optimistically_confirmed_bank_tracker.rs
# core/src/rpc_subscriptions.rs
* Fix conflicts
Co-authored-by: Lijun Wang <83639177+lijunwangs@users.noreply.github.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
* reclaims unref accounts from index (#16838)
* Test account index and store alignment (#17038)
* Use ReclaimResult::Default() instead of building subtypes
* Add test to ensure account_db store and index are aligned
Co-authored-by: Jeff Washington (jwash) <75863576+jeffwashington@users.noreply.github.com>
Co-authored-by: steviez <steven@solana.com>
