Mongodb error showing 'MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017' in Ubuntu 20.04.3 (Focal)

Aswanth DS

1/16/23, 1:10 PM

I am trying to install MongoDB in my Ubuntu 20.04.03 (focal) through the instructions held in MongoDB Official Site

After Successful install, I started the MongoDB service via the command sudo systemctl start mongod

Later, I entered the command sudo systemctl status mongod

The Result was

 mongod.service - MongoDB Database Server
     Loaded: loaded (/lib/systemd/system/mongod.service; enabled; vendor preset>
     Active: failed (Result: signal) since Thu 2021-09-16 18:10:08 IST; 19min a>
       Docs: https://docs.mongodb.org/manual
    Process: 14939 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=ki>
   Main PID: 14939 (code=killed, signal=ILL)
Sep 16 18:10:07 user-desktop systemd[1]: Started MongoDB Database Server.
Sep 16 18:10:08 user-desktop systemd[1]: mongod.service: Main process exited, c>
Sep 16 18:10:08 user-desktop systemd[1]: mongod.service: Failed with result 'si>

For a try, I entered command mongosh

The Result was

`Current Mongosh Log ID:    6143405ddba508a78c45b90c
Connecting to:      mongodb://127.0.0.1:27017/?directConnection=true&serverSelectionTimeoutMS=2000
MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017`

When I tried mongod it shows Illegal Instruction

Guys please Tell what to do

1819

0 + 0

mongodb

20.04

Terrance

1/16/23, 1:25 PM

I just setup MongoDB 5.0.2 last night as a test and it worked great. See: https://askubuntu.com/a/842599/231142 in the "Ubuntu 20.04 and MongoDB 4.4 or MongoDB 5.0" section. I am wondering if people are having issues because they are adding the `arch=amd64,arm64` which gives 2 different architectures instead of only using like the `amd64` or the `arm64`.

Rinzwind

1/16/23, 1:36 PM

`Process: 14939 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=ki> Main PID: 14939 (code=killed, signal=ILL)` you problem is probably with `/etc/mongod.conf`? ECONNREFUSED is mostly 3 things: server location (mostly localhost) and username + password. ` I entered command mongosh` hmm I would try `/usr/bin/mongod --config /etc/mongod.conf`

Aswanth DS

1/17/23, 9:01 AM

@Rinzwind i tried the command `/usr/bin/mongod --config /etc/mongod.conf` but it shows `illegal construction`

Aswanth DS

1/17/23, 9:04 AM

how can I do this **server location (mostly localhost) and username + password **

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: Mongodb error showing 'MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017' in Ubuntu 20.04.3 (Focal)

TH: ข้อผิดพลาด Mongodb แสดง 'MongoNetworkError: เชื่อมต่อ ECONNREFUSED 127.0.0.1:27017' ใน Ubuntu 20.04.3 (Focal)

RO: Eroare Mongodb care arată „MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017” în Ubuntu 20.04.3 (Focal)

RU: Ошибка MongoDB, показывающая «MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017» в Ubuntu 20.04.3 (Focal)

VI: Lỗi Mongodb hiển thị 'MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017' trong Ubuntu 20.04.3 (Đầu mối)

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