命令 voteCommitIndexBuild 需要身份验证

Question

我已经安装在 synology docker Rocket.chat 和 mongo 中。一切正常。 但是容器每秒都会生成消息。 这给磁盘系统带来了压力。 我征求意见并纠正这个错误。作为最后的手段，如何禁用将这些消息写入磁盘？

"2021-01-04 08:49:57,stdout,"{"t":{"$date":"2021-01-04T11:49:57.752+03:00"},"s": "I", "c":"STORAGE", "id":3856202, "ctx":"IndexBuildsCoordinatorMongod-2","msg":"'voteCommitIndexBuild' 命令失败。","attr":{"indexBuildUUID": {"uuid":{"$uuid":"d90def3b-4dc1-4cce-aa19-53c3f7eb094e"}},"responseStatus":{"operationTime":{"$timestamp":{"t":1609750196,"i" :1}},"ok":0.0,"errmsg":"command voteCommitIndexBuild requires authentication","code":13,"codeName":"Unauthorized","$clusterTime":{"clusterTime":{"$timestamp ":{"t":1609750196,"i":1}},"signature":{"hash":{"$binary":{"base64":"RtULaapbdm/5ooRgGl6jfYeyu4k=","subType":"0 "}},"keyId":6890507829308817412}}}}} "2021-01-04 08:49:57,stdout,"{"t":{"$date":"2021-01-04T11:49:57.649+03:00"},"s":"I" , "c":"STORAGE", "id":3856202, "ctx":"IndexBuildsCoordinatorMongod-1","msg":"'voteCommitIndexBuild' 命令失败。","attr":{"indexBuildUUID":{"uuid ":{"$uuid":"5038dec8-d17f-49a7-afe8-896d37876686"}},"responseStatus":{"operationTime":{"$timestamp":{"t":1609750196,"i":1} },"ok":0.0,"errmsg":"command voteCommitIndexBuild 需要认证","code":13,"codeName":"Unauthorized","$clusterTime":{"clusterTime":{"$timestamp":{ "t":1609750196,"i":1}},"signature":{"hash":{"$binary":{"base64":"RtULaapbdm/5ooRgGl6jfYeyu4k=","subType":"0"}} ,"keyId":6890507829308817412}}}}} "2021-01-04 08:49:57,stdout,"{"t":{"$date":"2021-01-04T11:49:57.648+03:00"},"s":"I" , "c":"STORAGE", "id":3856202, "ctx":"IndexBuildsCoordinatorMongod-0","msg":"'voteCommitIndexBuild' 命令失败。","attr":{"indexBuildUUID":{"uuid ":{"$uuid":"7b61f52d-9904-4dc8-9b06-aedb8fcadfad"}},"responseStatus":{"operationTime":{"$timestamp":{"t":1609750196,"i":1} },"ok":0.0,"errmsg":"command voteCommitIndexBuild 需要认证","code":13,"codeName":"Unauthorized","$clusterTime":{"clusterTime":{"$timestamp":{ "t":1609750196,"i":1}},"signature":{"hash":{"$binary":{"base64":"RtULaapbdm/5ooRgGl6jfYeyu4k=","subType":"0"}} ,"keyId":6890507829308817412}}}}} "2021-01-04 08:49:56,stdout,"{"t":{"$date":"2021-01-04T11:49:56.751+03:00"},"s":"I" , "c":"STORAGE", "id":3856202, "ctx":"IndexBuildsCoordinatorMongod-2","msg":"'voteCommitIndexBuild' 命令失败。","attr":{"indexBuildUUID":{"uuid ":{"$uuid":"d90def3b-4dc1-4cce-aa19-53c3f7eb094e"}},"responseStatus":{"operationTime":{"$timestamp":{"t":1609750186,"i":2} },"ok":0.0,"errmsg":"command voteCommitIndexBuild 需要认证","code":13,"codeName":"Unauthorized","$clusterTime":{"clusterTime":{"$timestamp":{ "t":1609750186,"i":2}},"signature":{"hash":{"$binary":{"base64":"2TFFt43KcKYAPhR+rXwog/vqyOI=","subType":"0" }},"keyId":6890507829308817412}}}}} "2021-01-04 08:49:56,stdout,"{"t":{"$date":"2021-01-04T11:49:56.647+03:00"},"s":"I" , "c":"STORAGE", "id":3856202, "ctx":"IndexBuildsCoordinatorMongod-1","msg":"'voteCommitIndexBuild' 命令失败。","attr":{"indexBuildUUID":{"uuid ":{"$uuid":"5038dec8-d17f-49a7-afe8-896d37876686"}},"responseStatus":{"operationTime":{"$timestamp":{"t":1609750186,"i":2} },"ok":0.0,"errmsg":"command voteCommitIndexBuild 需要认证","code":13,"codeName":"Unauthorized","$clusterTime":{"clusterTime":{"$timestamp":{ "t":1609750186,"i":2}},"signature":{"hash":{"$binary":{"base64":"2TFFt43KcKYAPhR+rXwog/vqyOI=","subType":"0" }},"keyId":6890507829308817412}}}}} "2021-01-04 08:49:56,stdout,"{"t":{"$date":"2021-01-04T11:49:56.645+03:00"},"s":"I" , "c":"STORAGE", "id":3856202, "ctx":"IndexBuildsCoordinatorMongod-0","msg":"'voteCommitIndexBuild' 命令失败。","attr":{"indexBuildUUID":{"uuid ":{"$uuid":"7b61f52d-9904-4dc8-9b06-aedb8fcadfad"}},"responseStatus":{"operationTime":{"$timestamp":{"t":1609750186,"i":2} },"ok":0.0,"errmsg":"command voteCommitIndexBuild requires authentication","code":13,"codeName":"Unauthorized","$clusterTime":{"clusterTime":{"$timestamp":{ "t":1609750186,"i":2}},"signature":{"hash":{"$binary":{"base64":"2TFFt43KcKYAPhR+rXwog/vqyOI=","subType":"0" }},"keyId":6890507829308817412}}}}}

Answer 1

在 MongoDB 4.4 副本集的非 Docker 安装中，我遇到了同样的问题。当您尝试恢复数据库/集合并且 Mongo 无法建立索引时，错误消息出现（过于频繁）。它无法索引的原因是副本集成员缺乏（或不正确的）身份验证。

这就是我解决问题的方法：

1. 创建一个密钥文件，Mongo 将使用该密钥文件对其副本集成员进行身份验证。

   openssl rand -base64 756 > <path-to-keyfile>

   chmod 400 <path-to-keyfile>

   确保文件归运行 Mongo 的用户所有。

2. 在 mongod.conf 中添加/取消注释以下行后重新启动 Mongo：

   security:

   keyFile: <path-to-keyfile>

这些步骤应该首先从次要成员开始，对副本集的所有成员进行。