Cannot connect to mongodb

[scmanjarrez]

Steps to Reproduce

1. Do a fresh git clone of the repository
2. bin/init
3. bin/docker-compose up
4. sharelatex container keeps restarting due to being unable to connect to mongodb

Expected Behaviour

sharelatex should start normally

Traceback

sharelatex  | Cannot connect to mongodb
sharelatex  | MongooseServerSelectionError: Server selection timed out after 60000 ms
sharelatex  |     at NativeConnection.Connection.openUri (/overleaf/services/web/node_modules/mongoose/lib/connection.js:825:32)
sharelatex  |     at /overleaf/services/web/node_modules/mongoose/lib/index.js:411:10
sharelatex  |     at /overleaf/services/web/node_modules/mongoose/lib/helpers/promiseOrCallback.js:41:5
sharelatex  |     at new Promise (<anonymous>)
sharelatex  |     at promiseOrCallback (/overleaf/services/web/node_modules/mongoose/lib/helpers/promiseOrCallback.js:40:10)
sharelatex  |     at Mongoose._promiseOrCallback (/overleaf/services/web/node_modules/mongoose/lib/index.js:1285:10)
sharelatex  |     at Mongoose.connect (/overleaf/services/web/node_modules/mongoose/lib/index.js:410:20)
sharelatex  |     at Object.<anonymous> (/overleaf/services/web/app/src/infrastructure/Mongoose.js:19:36)
sharelatex  |     at Module._compile (node:internal/modules/cjs/loader:1196:14)
sharelatex  |     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1250:10) {
sharelatex  |   reason: TopologyDescription {
sharelatex  |     type: 'Unknown',
sharelatex  |     servers: Map(1) { 'mongo:27017' => [ServerDescription] },
sharelatex  |     stale: false,
sharelatex  |     compatible: true,
sharelatex  |     heartbeatFrequencyMS: 10000,
sharelatex  |     localThresholdMS: 15,
sharelatex  |     setName: null,
sharelatex  |     maxElectionId: null,
sharelatex  |     maxSetVersion: null,
sharelatex  |     commonWireVersion: 0,
sharelatex  |     logicalSessionTimeoutMinutes: null
sharelatex  |   },
sharelatex  |   code: undefined
sharelatex  | }
sharelatex  | *** /etc/my_init.d/98_check_db_access.sh failed with status 1
sharelatex  |
sharelatex  | *** Killing all processes...
sharelatex  | May 30 14:45:22 cae0489f064c syslog-ng[60]: syslog-ng shutting down; version='3.25.1'

[scmanjarrez]

Ok, this seems to fix the problem:

rs.initiate({ _id: "overleaf", members: [ { _id: 0, host: "mongo:27017" } ] })

Overleaf wiki states that if you're running toolkit, you don't need to do anything, however, that affirmation doesn't seem to be true