immich-app/immich
1
0
Fork 0
mirror of https://github.com/immich-app/immich.git synced 2026-07-25 14:00:45 +03:00
Code Issues 783 Packages Projects Releases 22 Wiki Activity

Many faces missing thumbnailPath #5434

New Issue
Closed
opened 2026-02-05 11:27:28 +03:00 by OVERLORD · 3 comments
OVERLORD commented 2026-02-05 11:27:28 +03:00
Owner
Copy Link

Originally created by @jaconey on GitHub (Feb 21, 2025).

The bug

I have a user who has 38k photos. After face recognition jobs, many of the persons have no thumbnail

immich=# SELECT COUNT(*) 
FROM person 
WHERE "thumbnailPath" IS NULL OR "thumbnailPath" = '';
 count 
-------
  1716
(1 row)

I've tried running the face detection job, face recognition job, and thumbnail job. None fixes the issue.

I've tried manually setting feature photo. It works for some person but some doesn't. It's impossible for me to do this for 1716 people.

Any idea is appreciated. I'm happy to run some cleanup scripts/SQL queries so Immich can regenerate thumbnails.

The OS that Immich Server is running on

Synology DSM 7

Version of Immich Server

v1.126.1

Version of Immich Mobile App

v1.126.1

Platform with the issue

  • Server
  • Web
  • Mobile

Your docker-compose.yml content

name: immich

services:
  immich-server:
    container_name: immich
    image: ghcr.io/immich-app/immich-server:${IMMICH_VERSION:-release}
    # extends:
    #   file: hwaccel.transcoding.yml
    #   service: cpu # set to one of [nvenc, quicksync, rkmpp, vaapi, vaapi-wsl] for accelerated transcoding
    volumes:
      # Do not edit the next line. If you want to change the media storage location on your system, edit the value of UPLOAD_LOCATION in the .env file
      - ${UPLOAD_LOCATION}:/usr/src/app/upload
      - /etc/localtime:/etc/localtime:ro
    env_file:
      - stack.env

    depends_on:
      - redis
      - database
    restart: always
    healthcheck:
      disable: false
      
  immich-machine-learning:
    container_name: immich_machine_learning
    # For hardware acceleration, add one of -[armnn, cuda, openvino] to the image tag.
    # Example tag: ${IMMICH_VERSION:-release}-cuda
    image: ghcr.io/immich-app/immich-machine-learning:${IMMICH_VERSION:-release}
    # extends: # uncomment this section for hardware acceleration - see https://immich.app/docs/features/ml-hardware-acceleration
    #   file: hwaccel.ml.yml
    #   service: cpu # set to one of [armnn, cuda, openvino, openvino-wsl] for accelerated inference - use the `-wsl` version for WSL2 where applicable
    volumes:
      - /volume5/docker/immich/cache:/cache
    env_file:
      - stack.env
    restart: always
    healthcheck:
      disable: false

  redis:
    container_name: immich_redis
    image: docker.io/redis:6.2-alpine@sha256:148bb5411c184abd288d9aaed139c98123eeb8824c5d3fce03cf721db58066d8
    healthcheck:
      test: redis-cli ping || exit 1
    restart: always

  database:
    container_name: immich_postgres
    image: docker.io/tensorchord/pgvecto-rs:pg14-v0.2.0@sha256:90724186f0a3517cf6914295b5ab410db9ce23190a2d9d0b9dd6463e3fa298f0
    user: 1026:101
    environment:
      POSTGRES_PASSWORD: ${DB_PASSWORD}
      POSTGRES_USER: ${DB_USERNAME}
      POSTGRES_DB: ${DB_DATABASE_NAME}
      POSTGRES_INITDB_ARGS: '--data-checksums'
    volumes:
      # Do not edit the next line. If you want to change the database storage location on your system, edit the value of DB_DATA_LOCATION in the .env file
      - ${DB_DATA_LOCATION}:/var/lib/postgresql/data
    healthcheck:
      test: >-
        pg_isready --dbname="$${POSTGRES_DB}" --username="$${POSTGRES_USER}" || exit 1;
        Chksum="$$(psql --dbname="$${POSTGRES_DB}" --username="$${POSTGRES_USER}" --tuples-only --no-align
        --command='SELECT COALESCE(SUM(checksum_failures), 0) FROM pg_stat_database')";
        echo "checksum failure count is $$Chksum";
        [ "$$Chksum" = '0' ] || exit 1
      interval: 5m
      # start_interval: 30s
      start_period: 5m
    command: >-
      postgres
      -c shared_preload_libraries=vectors.so
      -c 'search_path="$$user", public, vectors'
      -c logging_collector=on
      -c max_wal_size=2GB
      -c shared_buffers=512MB
      -c wal_compression=on
    restart: always

Your .env content

UPLOAD_LOCATION= 
DB_DATA_LOCATION= 
IMMICH_VERSION=release
DB_PASSWORD= 
DB_USERNAME=postgres
DB_DATABASE_NAME=immich

Reproduction steps

  1. scan faces

Relevant log output

Additional information

No response

Originally created by @jaconey on GitHub (Feb 21, 2025). ### The bug I have a user who has 38k photos. After face recognition jobs, many of the persons have no thumbnail ``` immich=# SELECT COUNT(*) FROM person WHERE "thumbnailPath" IS NULL OR "thumbnailPath" = ''; count ------- 1716 (1 row) ``` I've tried running the face detection job, face recognition job, and thumbnail job. None fixes the issue. I've tried manually setting feature photo. It works for some person but some doesn't. It's impossible for me to do this for 1716 people. Any idea is appreciated. I'm happy to run some cleanup scripts/SQL queries so Immich can regenerate thumbnails. ### The OS that Immich Server is running on Synology DSM 7 ### Version of Immich Server v1.126.1 ### Version of Immich Mobile App v1.126.1 ### Platform with the issue - [x] Server - [x] Web - [x] Mobile ### Your docker-compose.yml content ```YAML name: immich services: immich-server: container_name: immich image: ghcr.io/immich-app/immich-server:${IMMICH_VERSION:-release} # extends: # file: hwaccel.transcoding.yml # service: cpu # set to one of [nvenc, quicksync, rkmpp, vaapi, vaapi-wsl] for accelerated transcoding volumes: # Do not edit the next line. If you want to change the media storage location on your system, edit the value of UPLOAD_LOCATION in the .env file - ${UPLOAD_LOCATION}:/usr/src/app/upload - /etc/localtime:/etc/localtime:ro env_file: - stack.env depends_on: - redis - database restart: always healthcheck: disable: false immich-machine-learning: container_name: immich_machine_learning # For hardware acceleration, add one of -[armnn, cuda, openvino] to the image tag. # Example tag: ${IMMICH_VERSION:-release}-cuda image: ghcr.io/immich-app/immich-machine-learning:${IMMICH_VERSION:-release} # extends: # uncomment this section for hardware acceleration - see https://immich.app/docs/features/ml-hardware-acceleration # file: hwaccel.ml.yml # service: cpu # set to one of [armnn, cuda, openvino, openvino-wsl] for accelerated inference - use the `-wsl` version for WSL2 where applicable volumes: - /volume5/docker/immich/cache:/cache env_file: - stack.env restart: always healthcheck: disable: false redis: container_name: immich_redis image: docker.io/redis:6.2-alpine@sha256:148bb5411c184abd288d9aaed139c98123eeb8824c5d3fce03cf721db58066d8 healthcheck: test: redis-cli ping || exit 1 restart: always database: container_name: immich_postgres image: docker.io/tensorchord/pgvecto-rs:pg14-v0.2.0@sha256:90724186f0a3517cf6914295b5ab410db9ce23190a2d9d0b9dd6463e3fa298f0 user: 1026:101 environment: POSTGRES_PASSWORD: ${DB_PASSWORD} POSTGRES_USER: ${DB_USERNAME} POSTGRES_DB: ${DB_DATABASE_NAME} POSTGRES_INITDB_ARGS: '--data-checksums' volumes: # Do not edit the next line. If you want to change the database storage location on your system, edit the value of DB_DATA_LOCATION in the .env file - ${DB_DATA_LOCATION}:/var/lib/postgresql/data healthcheck: test: >- pg_isready --dbname="$${POSTGRES_DB}" --username="$${POSTGRES_USER}" || exit 1; Chksum="$$(psql --dbname="$${POSTGRES_DB}" --username="$${POSTGRES_USER}" --tuples-only --no-align --command='SELECT COALESCE(SUM(checksum_failures), 0) FROM pg_stat_database')"; echo "checksum failure count is $$Chksum"; [ "$$Chksum" = '0' ] || exit 1 interval: 5m # start_interval: 30s start_period: 5m command: >- postgres -c shared_preload_libraries=vectors.so -c 'search_path="$$user", public, vectors' -c logging_collector=on -c max_wal_size=2GB -c shared_buffers=512MB -c wal_compression=on restart: always ``` ### Your .env content ```Shell UPLOAD_LOCATION= DB_DATA_LOCATION= IMMICH_VERSION=release DB_PASSWORD= DB_USERNAME=postgres DB_DATABASE_NAME=immich ``` ### Reproduction steps 1. scan faces ### Relevant log output ```shell ``` ### Additional information _No response_
OVERLORD commented 2026-02-05 11:27:31 +03:00
Author
Owner
Copy Link

@alextran1502 commented on GitHub (Feb 21, 2025):

Hi @etnoy, is this the issue one of your PR going to fix?

@alextran1502 commented on GitHub (Feb 21, 2025): Hi @etnoy, is this the issue one of your PR going to fix?
OVERLORD commented 2026-02-05 11:27:32 +03:00
Author
Owner
Copy Link

@etnoy commented on GitHub (Feb 21, 2025):

It is possible this is fixed by #15864, but I'm not 100% sure.

@jaconey can you try first running the metadata job for "all" assets, i.e. not just the missing ones? We have a bug fixed in the next release that relates to metadata which might be the cause.

After all metadata has been processed (can take a little while if you have many assets), try the other jobs again.

@etnoy commented on GitHub (Feb 21, 2025): It is possible this is fixed by #15864, but I'm not 100% sure. @jaconey can you try first running the metadata job for "all" assets, i.e. not just the missing ones? We have a bug fixed in the next release that relates to metadata which might be the cause. After all metadata has been processed (can take a little while if you have many assets), try the other jobs again.
OVERLORD commented 2026-02-05 11:27:34 +03:00
Author
Owner
Copy Link

@jaconey commented on GitHub (Feb 21, 2025):

Thanks @etnoy! Re-gen all the metadata did fix the issue for me! Hope #15864 will fix it for all.

@jaconey commented on GitHub (Feb 21, 2025): Thanks @etnoy! Re-gen all the metadata did fix the issue for me! Hope #15864 will fix it for all.
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
accessibility
changelog:enhancement
changelog:security
changelog:skip
changelog:translation
cli
date-time
dependencies
documentation
external-library
format
good first issue
mobile-beta
mobile-beta
mobile-beta
needs-answer
nice to have
pull-request
Mirrored from GitHub Pull Request
 sharing
tech-debt
📱mobile
🖥️web
🗄️server
🧠machine-learning
No Label
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
OVERLORD
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: immich-app/immich#5434
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?