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VisualizaçõesError running docker container: No space left on device: "/data/db/journal"
Running containers form docker-compose on a Mac, this is the file
api:
build: .
volumes:
- .:/src
- /src/node_modules
links:
- mongo
- redis
ports:
- "3015:3015"
- "5858:5858"
mongo:
image: mongo:3.3
ports:
- "27017:27017"
redis:
image: redis
ports:
- "6379:6379"
Running docker-compose up the mongo container fails and exit. this is the log file:
MongoDB starting : pid=1 port=27017 dbpath=/data/db 64-bit host=7115a6cce706
db version v3.3.14
git version: 507a5b4d334c1b4bea8fa232fa6b882849608e97
OpenSSL version: OpenSSL 1.0.1t 3 May 2016
allocator: tcmalloc
modules: none
build environment:
distmod: debian81
distarch: x86_64
target_arch: x86_64
options: {}
** WARNING: Using the XFS filesystem is strongly recommended with the WiredTiger storage engine
See http://dochub.mongodb.org/core/prodnotes-filesystem
error creating journal dir /data/db/journal boost::filesystem::create_directory: No space left on device: "/data/db/journal"
exception in initAndListen std::exception: boost::filesystem::create_directory: No space left on device: "/data/db/journal", terminating
shutdown: going to close listening sockets...
removing socket file: /tmp/mongodb-27017.sock
shutdown: going to flush diaglog...
now exiting
shutting down with code:100
The main complain it's about no space left for creating a dir but I can't figured out how to fix it.
3 Respostas
Responde à pergunta0
I fixed the problem cleaning the old volumes with the next command:
$ docker volume rm $(docker volume ls -qf dangling=true)
Reference: docker-cleanup-volumes
Update: 07/13/2018
Docker now has a built in command for removing dangling volumes: docker volume prune.
0
I fixed the error by resizing the disk of docker:
0
The Dockerfile for the mongo image shows that the /data/db path is using a Docker volume:
VOLUME /data/db /data/configdb
If you run:
docker inspect --format '{{ .Mounts }}' <your-container>
That will tell you where the data volume is being mapped on your Mac. If it's mapping to a drive which is low on space, you can start the container pointing to another location which does have space:
docker run -d -v <local-path-with-free-space>:/data/db mongo:3.3
Or add this to your Compose file:
volumes:
- <local-path-with-free-space>:/data/db