swanlake

Rust Medium

swanlake-io/swanlake

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132 stars
14 forks
17 open issues
Active Apr 2026

Beginner-Friendly Issues 17

Issues tagged for new contributors

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[Bug] Concurrent session creation causes transient resource over-provisioning (TOCTOU)
#129 · Apr 3, 2026
Medium
bug
[Bug] Session transaction state becomes permanently inconsistent when rollback fails
#128 · Apr 3, 2026
Medium
bug
[Bug] Ephemeral prepared statement handles leak when close fails
#127 · Apr 3, 2026
Medium
bug
[Security] SQL injection via unescaped identifiers in engine layer
#126 · Apr 3, 2026
Medium
bug
[Bug] Zero values for max_sessions and session_timeout_seconds are not validated
#125 · Apr 3, 2026
Medium
bug
[Bug] Poisoned mutex recovery silently continues with potentially corrupted state
#124 · Apr 3, 2026
Medium
bug
[Performance] Schema cache LRU eviction is O(n) per access
#123 · Apr 3, 2026
Medium
[Security] DUCKLAKE_INIT_SQL executes arbitrary SQL on every connection without validation
#122 · Apr 3, 2026
Medium
[Security] Internal DuckDB error messages leaked to gRPC clients
#121 · Apr 3, 2026
Medium
[Reliability] Status HTTP server bind failure is silently swallowed
#120 · Apr 3, 2026
Medium
bug
[Reliability] metrics_history_size is unbounded, enabling memory exhaustion via config
#119 · Apr 3, 2026
Medium
Expand SQL test coverage for metadata visibility and quoted identifiers
#118 · Apr 3, 2026
Medium
good first issue
Add parser tests for parameter inference in nested and advanced SQL patterns
#117 · Apr 3, 2026
Medium
good first issue
Add SQL lock-rewrite tests for unsupported SELECT ... FOR ... variants
#116 · Apr 3, 2026
Medium
good first issue
Improve prepared-statement execution error and param tests
#115 · Apr 3, 2026
Medium
good first issue
Improve status/session observability tests and docs
#114 · Apr 3, 2026
Medium
good first issue
learn swanlake
#113 · Apr 3, 2026
Medium

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