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10 commits

Author SHA1 Message Date
b878442549 test: add Elasticsearch stacked + scale benchmarks
test_elasticsearch_scale.py: single-patch scaling (10K to 1M docs, k=20/100/500)
test_elasticsearch_stacked.py: all 3 patches combined with multi-node projections

Results: 42-node, 1B docs, k=500 SIEM: 940 days -> 18 days (53x, 922 days saved)
2026-04-16 11:17:18 -04:00
5d171bcba5 test: add elasticsearch-0002/0003 benchmarks (16 total tests)
es-0002 XContentHelper: 37× speedup at k=500, k-scaling 4.6× (limit 7×)
es-0003 SnapshotsService: S-scaling 4.8× (limit 7×)
2026-04-15 19:03:00 -04:00
77206edfa8 test: add Elasticsearch CWE-407 benchmark (7 tests)
IngestDocument.appendValues(): 41× speedup at k=500, N=500.
k-scaling ratio 1.4× (O(k), not O(k²) which would be 25×).
2026-04-15 18:07:55 -04:00
9bdea940fc undf: assign 828-832; stamp patches; tomcat-0001/hibernate-orm-0001/netty-0001/netty-0002 2026-03-30 13:55:42 -04:00
9325c98470 moad-sweep: 9 initial findings — MOAD-0005 (Hungry Regex) x1, MOAD-0006 (Thundering Herd) x8
MOAD-0005 candidates (ReDoS):
- bleach-MOADX-0001: sanitize_css O(2^N) — 71-char input causes 12s hang HIGH

MOAD-0006 candidates (Thundering Herd / cache stampede):
- hibernate-orm-MOADX-0001: QueryInterpretationCacheStandardImpl HQL plan cache HIGH
- elasticsearch-MOADX-0001: EnrichCache "intentionally non-locking" enrich search HIGH
- hadoop-MOADX-0001: FederationJCache/FederationCaffeineCache YARN default config HIGH
- celery-MOADX-0001: BaseBackend.get_task_meta chord fan-in Redis stampede HIGH
- traefik-MOADX-0001: CNAMEFlatten data race + N*30s DNS stampede HIGH
- kafka-MOADX-0001: CachedConnectors.lookup classloader scan MEDIUM
- spring-MOADX-0001: AbstractFallbackCacheOperationSource @Cacheable cold start MEDIUM
- django-MOADX-0001: cached.Loader.get_template template compile MEDIUM

CLEAN: Consul (singleflight), Kubernetes (RWMutex), Prometheus (per-scraper),
Pulsar (AsyncLoadingCache), Cassandra (LoadingCache), Flink (CAS loop),
ZooKeeper (synchronized), Airflow (hand-rolled singleflight)
2026-03-29 21:09:07 -04:00
212d313185 bazel-0003 + kicad-0002: build toolchain feature check + PCB zone filler O(Z²×L²); count 601→603 2026-03-27 22:38:32 -04:00
8f0bc73afa wave13: 514/239 — flink/nifi/artemis + K8s/cilium/linkerd2 + ES/OpenSearch/Solr + hadoop/hbase/spark 2026-03-27 17:50:40 -04:00
5fe6da7cc2 wave7: 433/194 — kafka/flink/pulsar, spring/micronaut/quarkus, nginx/haproxy/traefik, linux/nomad/consul, numpy/pandas/sklearn, ES/OS/pg/sqlite/rustc/cargo 2026-03-27 16:20:58 -04:00
3735145aa5 whitepaper: 398/185 — wave6d (rails-0012..16, jsc-0001/2, vtk, sm-0002, redis/valkey-0003, helm-0002/3, k8s-0003) 2026-03-27 15:57:50 -04:00
3eebda37e1 wave6a/6b: elasticsearch/opensearch/solr/llvm-0004-5/linux-0005-6/gcc-0002/tokio/actix-web + love2d/raylib new defects 2026-03-27 15:45:14 -04:00