diff --git a/docker-compose-infra-main.yml b/docker-compose-infra-main.yml
index 727ffe6..b04776e 100644
--- a/docker-compose-infra-main.yml
+++ b/docker-compose-infra-main.yml
@@ -148,6 +148,23 @@ services:
     networks:
       - redfuture-net
 
+  # ---- Jaeger (All-in-One 分布式追踪) ----
+  jaeger:
+    image: docker.m.daocloud.io/jaegertracing/all-in-one:latest
+    container_name: jaeger
+    restart: unless-stopped
+    ports:
+      - "16686:16686"
+      - "4317:4317"
+      - "4318:4318"
+      - "14250:14250"
+    environment:
+      COLLECTOR_OTLP_ENABLED: "true"
+      COLLECTOR_ZIPKIN_ENABLED: "false"
+      LOG_LEVEL: "info"
+    networks:
+      - redfuture-net
+
   # ---- media 运行时基础镜像（ffmpeg/python/node/chromium/hyperframes） ----
   media-deps:
     build: