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Fix 'EXCLUDE_CONTAINER_IDS_FILE' will not be cleanup if 'EXCLUDE_CONTAINERS_FROM_GC' profile become empty.

Open BetaXOi opened this issue 8 years ago • 0 comments

  1. cleanup 'STATE_DIR' and show docker containers and images info. # rm -rf /var/lib/docker-gc/ # docker images REPOSITORY TAG IMAGE ID CREATED SIZE alpine latest 7328f6f8b418 9 weeks ago 3.962 MB # docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 95bebd030e6c alpine "sh" 16 hours ago Exited (0) 16 hours ago focused_panini

  2. find out containers and images can be deleted. # > /etc/docker-gc-exclude-containers # DRY_RUN=1 ./docker-gc [2017-08-31T09:59:15] [INFO] : Container not running 95bebd030e6c1016314551c7966c8a5479cfc5a3005c8c5e8d4d4f1efe9df151 /focused_panini [2017-08-31T09:59:15] [INFO] : The following container would have been removed 95bebd030e6c1016314551c7966c8a5479cfc5a3005c8c5e8d4d4f1efe9df151 /focused_panini [2017-08-31T09:59:15] [INFO] : The following image would have been removed sha256:7328f6f8b41890597575cbaadc884e7386ae0acc53b747401ebce5cf0d624560 [alpine:latest]

  3. add container '95bebd030e6c' to exclusion. # echo 95bebd030e6c > /etc/docker-gc-exclude-containers # DRY_RUN=1 ./docker-gc [2017-08-31T09:59:46] [INFO] : Container not running 95bebd030e6c1016314551c7966c8a5479cfc5a3005c8c5e8d4d4f1efe9df151 /focused_panini

  4. '95bebd030e6c' is still in 'EXCLUDE_CONTAINER_IDS_FILE' after cleanup 'EXCLUDE_CONTAINERS_FROM_GC' profile. # > /etc/docker-gc-exclude-containers # DRY_RUN=1 ./docker-gc [2017-08-31T09:59:59] [INFO] : Container not running 95bebd030e6c1016314551c7966c8a5479cfc5a3005c8c5e8d4d4f1efe9df151 /focused_panini # cat /var/lib/docker-gc/exclude_container_ids 95bebd030e6c

BetaXOi avatar Aug 31 '17 02:08 BetaXOi