brokers.txt

# RAM usage comparision

Looking for small one for RPi

## Message brokers

sudo docker run -d --name rabbitmq -p 5672:5672 -p 15672:15672 rabbitmq:3-management
sudo docker run -d --name redis -p 6379:6379 redis
sudo docker run -d --name mqtt -p 1883:1883 -p 9001:9001 eclipse-mosquitto


CONTAINER ID   NAME       CPU %     MEM USAGE / LIMIT     MEM %     NET I/O       BLOCK I/O        PIDS
8ba1612eaf3b   mqtt       0.05%     1.066MiB / 1.941GiB   0.05%     3.29kB / 0B   32.8kB / 41kB    1
c89d66e566a0   redis      0.60%     2.391MiB / 1.941GiB   0.12%     3.4kB / 0B    139kB / 0B       5
1a5299d0f538   rabbitmq   0.50%     96.95MiB / 1.941GiB   4.88%     7.36kB / 0B   7.38MB / 659kB   23


## Databases

note: -p <host>:<cont>

sudo docker run -d --name ravendb -p 8080:8080 ravendb/ravendb
sudo docker run -d --name orientdb -p 2424:2424 -p 2480:2480 -e ORIENTDB_ROOT_PASSWORD=rootpwd orientdb
sudo docker run -d --name mongo -p 27018:27017 mongo
sudo docker run -d --name couchdb -p 5984:5984 -e COUCHDB_USER=admin -e COUCHDB_PASSWORD=123 couchdb
sudo docker run -d --name cassandra -p 7000:7000 cassandra
sudo docker run -d --name leveldb -p 2012:2012 ekristen/leveldb
sudo docker run -d --name pouchdb -p 5985:5984 scttmthsn/pouchdb-server
sudo docker run -d --name postgres -p 5432:5432 -e POSTGRES_PASSWORD=123 -d postgres

## stats
sudo docker stats

sudo docker stats --no-stream \
--format "table {{.Name}}\t{{.Container}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.MemPerc}}" | sort -k 4 -h

NAME        CONTAINER      CPU %     MEM USAGE / LIMIT     MEM %
mqtt       8ba1612eaf3b   0.04%     1.145MiB / 1.941GiB   0.06%
redis      c89d66e566a0   0.46%     2.445MiB / 1.941GiB   0.12%
couchdb    875e459dea63   0.28%     13.86MiB / 1.941GiB   0.70%
mongo      9613b7cef56c   0.36%     23.52MiB / 1.941GiB   1.18%
rabbitmq   1a5299d0f538   0.22%     28.7MiB / 1.941GiB    1.44%
ravendb    cef8176abcc3   0.56%     34.04MiB / 1.941GiB   1.71%
postgres   f9af086716b7   0.00%     36.03MiB / 1.941GiB   1.81%
pouchdb    ade985f55c49   0.00%     36.3MiB / 1.941GiB    1.83%
leveldb    27dca98f1b52   0.94%     39.34MiB / 1.941GiB   1.98%
orientdb   87760bb26275   0.87%     104.6MiB / 1.941GiB   5.26%
cassandra   7503e4f7ec7e   3.52%     1.066GiB / 1.941GiB   54.92%