clickhouse-java-0001: ClickHouseLoadBalancingPolicy nodes/faultyNodes LinkedList.contains O(N*F) per node selection — fix: LinkedHashSet O(1). 120x speedup at F=500 faulty nodes. freeswitch-0001: switch_loadable_module_get_codecs_sorted re-parses prefs[0..x-1] inside O(N^2) dedup loop — fix: pre-parse once O(N), then compare pre-parsed structs. 13x speedup at N=50 (SWITCH_MAX_CODECS). |
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| ClickHouseJavaTest.java | ||