Optimize video recorder containers.

[saidoyk]

I have a Selenium Grid setup with 20 Chrome containers and 20 video recording containers monitoring each one. This setup consumes 80GB of memory. Do I need 20 video containers? Can a single video container monitor multiple Chrome pods? Also, my docker-compose file is too long may I simply it easily or do I need a scalable automation script?

version: '3' services: jaeger: image: jaegertracing/all-in-one:1.60 ports: - "16686:16686" - "4317:4317" chrome_01: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6900:5900" chrome_02: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6901:5900" chrome_03: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6902:5900" chrome_04: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6903:5900" chrome_05: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6904:5900" chrome_06: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6905:5900" chrome_07: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6906:5900" chrome_08: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6907:5900" chrome_09: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6908:5900" chrome_10: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6909:5900" chrome_11: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6910:5900" chrome_12: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6912:5900" chrome_13: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6913:5900" chrome_14: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6914:5900" chrome_15: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6915:5900" chrome_16: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6916:5900" chrome_17: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6917:5900" chrome_18: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6918:5900" chrome_19: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6919:5900" chrome_20: image: selenium/node-chrome:latest shm_size: 2gb depends_on: - selenium-hub environment: - SE_EVENT_BUS_HOST=selenium-hub - SE_EVENT_BUS_PUBLISH_PORT=4442 - SE_EVENT_BUS_SUBSCRIBE_PORT=4443 - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 ports: - "6920:5900" chrome_01_video: image: selenium/video:latest depends_on: - chrome_01 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_01 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_02_video: image: selenium/video:latest depends_on: - chrome_02 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_02 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_03_video: image: selenium/video:latest depends_on: - chrome_03 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_03 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_04_video: image: selenium/video:latest depends_on: - chrome_04 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_04 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_05_video: image: selenium/video:latest depends_on: - chrome_05 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_05 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_06_video: image: selenium/video:latest depends_on: - chrome_06 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_06 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_07_video: image: selenium/video:latest depends_on: - chrome_07 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_07 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_08_video: image: selenium/video:latest depends_on: - chrome_08 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_08 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_09_video: image: selenium/video:latest depends_on: - chrome_09 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_09 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_10_video: image: selenium/video:latest depends_on: - chrome_10 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_10 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_11_video: image: selenium/video:latest depends_on: - chrome_11 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_11 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_12_video: image: selenium/video:latest depends_on: - chrome_12 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_12 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_13_video: image: selenium/video:latest depends_on: - chrome_13 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_13 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_14_video: image: selenium/video:latest depends_on: - chrome_14 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_14 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_15_video: image: selenium/video:latest depends_on: - chrome_15 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_15 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_16_video: image: selenium/video:latest depends_on: - chrome_16 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_16 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_17_video: image: selenium/video:latest depends_on: - chrome_17 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_17 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_18_video: image: selenium/video:latest depends_on: - chrome_18 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_18 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_19_video: image: selenium/video:latest depends_on: - chrome_19 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_19 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto chrome_20_video: image: selenium/video:latest depends_on: - chrome_20 - "/app/Selenium-grid/videos:/videos" environment: - DISPLAY_CONTAINER_NAME=chrome_20 - SE_NODE_GRID_URL=http://selenium-hub:4444 - SE_VIDEO_FILE_NAME=auto selenium-hub: image: selenium/hub:latest ports: - "4442:4442" - "4443:4443" - "4444:4444" depends_on: - jaeger environment: - SE_ENABLE_TRACING=true - SE_OTEL_TRACES_EXPORTER=otlp - SE_OTEL_EXPORTER_ENDPOINT=http://jaeger:4317 

[VietND96]

That's a good idea that I also wish to have time to implement it. Probably I will convert this to an issue and keep track.

[VietND96]

The implementation is tracked via #2458

[VietND96]

@saidoyk, now video recording embedded in Node and triggered via env vars, you can checkout the example https://github.com/SeleniumHQ/docker-selenium/blob/trunk/docker-compose-v3-video-in-node.yml