#16 MongoDB 4.0 --nojournal

You cannot specify --nojournal in replica set on wiredTiger engine

Bumped docker compose version to 3.x

Author: senssei

docker-compose.1.yml

@@ -1,27 +1,27 @@
-version: '2'
+version: '3'
 services:
     mongo-1-2:
         container_name: "mongo-1-2"
         image: mongo
         ports:
             - "30012:27017"
-        command: mongod --replSet rs1 --shardsvr --port 27017 --nojournal --oplogSize 16 --noprealloc --smallfiles
+        command: mongod --replSet rs1 --shardsvr --port 27017  --oplogSize 16 --noprealloc --smallfiles
         restart: always
 
     mongo-1-3:
         container_name: "mongo-1-3"
         image: mongo
         ports:
             - "30013:27017"
-        command: mongod --replSet rs1 --shardsvr --port 27017 --nojournal --oplogSize 16 --noprealloc --smallfiles
+        command: mongod --replSet rs1 --shardsvr --port 27017  --oplogSize 16 --noprealloc --smallfiles
         restart: always 
 
     mongo-1-1:
         container_name: "mongo-1-1"
         image: mongo
         ports:
             - "30011:27017"
-        command: mongod --replSet rs1 --shardsvr --port 27017 --nojournal --oplogSize 16 --noprealloc --smallfiles
+        command: mongod --replSet rs1 --shardsvr --port 27017  --oplogSize 16 --noprealloc --smallfiles
         links:
             - mongo-1-2:mongo-1-2
             - mongo-1-3:mongo-1-3

docker-compose.2.yml

@@ -1,27 +1,27 @@
-version: '2'
+version: '3'
 services:
     mongo-2-2:
         container_name: "mongo-2-2"
         image: mongo
         ports:
             - "30042:27017"
-        command: mongod --replSet rs2 --shardsvr --port 27017 --nojournal --oplogSize 16 --noprealloc --smallfiles
+        command: mongod --replSet rs2 --shardsvr --port 27017  --oplogSize 16 --noprealloc --smallfiles
         restart: always
 
     mongo-2-3:
         container_name: "mongo-2-3"
         image: mongo
         ports:
             - "30043:27017"
-        command: mongod --replSet rs2 --shardsvr --port 27017 --nojournal --oplogSize 16 --noprealloc --smallfiles
+        command: mongod --replSet rs2 --shardsvr --port 27017  --oplogSize 16 --noprealloc --smallfiles
         restart: always 
 
     mongo-2-1:
         container_name: "mongo-2-1"
         image: mongo
         ports:
             - "30041:27017"
-        command: mongod --replSet rs2 --shardsvr --port 27017 --nojournal --oplogSize 16 --noprealloc --smallfiles
+        command: mongod --replSet rs2 --shardsvr --port 27017  --oplogSize 16 --noprealloc --smallfiles
         links:
             - mongo-2-2:mongo-2-2
             - mongo-2-3:mongo-2-3

docker-compose.cnf.yml

@@ -1,4 +1,4 @@
-version: '2'
+version: '3'
 services:
     mongo-cnf-2:
         container_name: "mongo-cnf-2"

docker-compose.shard.yml

@@ -1,4 +1,4 @@
-version: '2'
+version: '3'
 services:
     mongo-router:
         container_name: "mongo-router"