首页 > 解决方案 > 在 aws ec2 中,mongodb 无法启动

问题描述

我最近更改了 AWS EC2 中的实例类型,从那时起 mongoDB 无法正常工作。

MongoDB shell version v3.4.14
connecting to: mongodb://127.0.0.1:27017
2019-01-16T10:46:38.525+0000 W NETWORK  [thread1] Failed to connect to 
127.0.0.1:27017, in(checking socket for error after poll), reason: 
Connection refused
2019-01-16T10:46:38.525+0000 E QUERY    [thread1] Error: couldn't 
connect to server 127.0.0.1:27017, connection attempt failed :
connect@src/mongo/shell/mongo.js:240:13
@(connect):1:6
exception: connect failed

mongod.log:

2019-01-16T09:21:17.579+0000 I - [conn21] 末端连接 127.0.0.1:35148(现在打开 20 个连接) 2019-01-16T09:21:17.579+0000 I - [conn22] 末端连接 13.127.210.134 :42626(现在打开 19 个连接)2019-01-16T09:21:17.579+0000 I - [conn20] 结束连接 127.0.0.1:35146(现在打开 18 个连接)2019-01-16T09:21:17.579+0000 I - [conn19] 结束连接 13.127.210.134:42620(现在打开 17 个连接) 2019-01-16T09:21:17.654+0000 I - [conn18] AssertionException 处理请求,关闭客户端连接:127.0.0.1 的 6 个套接字异常 [SEND_ERROR] :35140 2019-01-16T09:21:17.655+0000 I -
[conn18] 端接 127.0.0.1:35140(现在打开 16 个连接) 2019-01-16T09:21:19.408+​​0000 I ASIO
[NetworkInterfaceASIO-Replication-0] 连接到 mdb2.thethingscloud.com:27017 2019-01-16T09:21:19.409+0000 I ASIO
[NetworkInterfaceASIO-Replication-0] 无法连接到 mdb2.thethingscloud.com:27017 - HostUnreachable:连接被拒绝 2019-01-16T09:21:19.409+0000 I ASIO
[NetworkInterfaceASIO-Replication-0] 由于对连接 2019-01-16T09:21:19.409 的操作失败,正在删除与 mdb2.thethingscloud.com:27017 的所有池连接+0000 I REPL
[ReplicationExecutor] 心跳重新出错

标签: mongodbnosqlubuntu-16.04

解决方案


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