fix(gateway): prevent configurations endpoint deadlock on nodes without parameter service#323

Merged

mfaferek93 merged 11 commits intomainfrom

fix/configurations-deadlock

Mar 30, 2026

Commits on Mar 30, 2026

fix(gateway): prevent configurations endpoint deadlock on nodes without parameter service
mfaferek93
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fix(gateway): address PR #323 review - self-guard for set/reset, lazy cleanup, stable tests
mfaferek93
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fix(gateway): deterministic shutdown for thread-local param nodes + document new parameters
mfaferek93
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fix(gateway): replace thread-local param nodes with owned pool, fix test parallelism
mfaferek93
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fix(gateway): cache defaults in self-query path, add self-guard for reset_all, fix clang-format
mfaferek93
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fix(gateway): replace pool with per-target cached param nodes, restore default timeout
mfaferek93
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fix(gateway): use single pre-created param_node with spin_mutex for CI stability
mfaferek93
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fix(gateway): address v4 review - regular mutex, narrow scope, safe shutdown
mfaferek93
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fix(gateway): address bburda PR review - all findings
mfaferek93
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fix(gateway): add explicit config_mgr_->shutdown() in GatewayNode destructor
mfaferek93
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fix(gateway): restore cache_default_values before wait_for_service
mfaferek93
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