Ubuntu18.04-MongoDB5.0安装- (code=dumped，signal=ILL)

Question

我试图使用这些正式的MongoDB在Ubuntu18.04上安装使用说明社区版5.0。但是，当我到sudo systemctl start mongod步骤启动服务时，它会给出执行sudo systemctl status mongod时的错误

mongod.service - MongoDB Database Server
Loaded: loaded (/lib/systemd/system/mongod.service; disabled; vendor preset: enabled)
Active: failed (Result: core-dump) since Fri 2021-07-30 18:50:50 CDT; 5min ago
Docs: https://docs.mongodb.org/manual
Process: 125616 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=dumped, signal=ILL)
 Main PID: 125616 (code=dumped, signal=ILL)

Jul 30 18:50:50 mongodocker.cigi.illinois.edu systemd[1]: Started MongoDB Database Server.
Jul 30 18:50:50 mongodocker.cigi.illinois.edu systemd[1]: mongod.service: Main process exited, code=dumped, status=4/ILL
Jul 30 18:50:50 mongodocker.cigi.illinois.edu systemd[1]: mongod.service: Failed with result 'core-dump'.

我尝试卸载mongodb sudo apt-get purge mongodb-*，删除目录/var/lib/mongodb & /var/log/mongodb并从头开始安装。

注意:我将使用在/etc/mongod.conf中指定的默认配置

dmesg显示如下

traps: mongod[125616] trap invalid opcode ip:56330c9ed3da sp:7ffece242670 error:0 in mongod[563308adc000+5021000]

Answer 1

最新版本的mongo有问题，所以卸载它，并尝试较低版本。

sudo service mongod stop 

sudo apt purge mongo*

wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | sudo apt-key add -

echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list

sudo apt-get update

sudo apt-get install -y mongodb-org=4.4.11 mongodb-org-server=4.4.11 mongodb-org-shell=4.4.11 mongodb-org-mongos=4.4.11 mongodb-org-tools=4.4.11

sudo systemctl start mongod

sudo systemctl status mongod

全都做完了

Answer 2

谢谢@SURJIT KUMAR，但是，我们可以通过以下几个方面进行清除：

sudo apt-get purge mongodb-org

和,

sudo rm -r /var/log/mongodb

sudo rm -r /var/lib/mongodb

p/s:后面跟着：https://www.mongodb.com/docs/manual/tutorial/install-mongodb-on-ubuntu/

它和我一起工作，非常感谢。