SerilogElasticSearch接收器不發送“訊息”欄位-有解無憂

我將應用程式配置為將日志發送到彈性搜索。我使用https://www.elastic.co/cloud/ 一切似乎都很好，除了一件事：日志似乎沒有“訊息”欄位（messageTemplate 在那里）。我檢查了提琴手，似乎發布 json 的請求缺少這個欄位，所以我認為問題出在圖書館的某個地方。有誰知道可能是什么原因？

發送到elastic的json示例：

{"index":{"_type":"_doc","_index":"logstash-2021.11.08"}}
{"@timestamp":"2021-11-08T19:53:37.5417821 02:00","level":"Information","messageTemplate":"Started notification {Notification}","fields":{"Notification":"SendResetPasswordNotification","SourceContext":"****LoggingMediator","ActionId":"59629d88-ab88-476f-a258-8d984142b223","ActionName":"*****AccountController.SendReset)","RequestId":"0HMD2S2FGO4IP:00000001","RequestPath":"/api/v1/account/sendReset","SpanId":"|565f9fbf-466b083f5ac1a8f5.","TraceId":"565f9fbf-466b083f5ac1a8f5","ParentId":"","ConnectionId":"0HMD2S2FGO4IP","Client":null,"CorrelationId":"a892d398-6a79-47a4-aaf7-d83e12cbd468","Application":"****.Identity.Api","Version":"1.0.0.0","Environment":"Dev"}}

配置：

"Serilog": {
    "Using": [
        "Serilog.Sinks.ElasticSearch"
    ],
    "Enrich": [
        "FromLogContext"
    ],
    "MinimumLevel": {
        "Default": "Debug",
        "Override": {
            "Microsoft": "Warning",
            "System": "Error",
            "Microsoft.Hosting.Lifetime": "Information"
        }
    },
    "WriteTo": [
        {
            "Name": "Elasticsearch",
            "Args": {
                "nodeUris": "url to elastic",
                "autoRegisterTemplate": true,
                "autoRegisterTemplateVersion": "ESv7",
                "customFormatter": "Serilog.Formatting.Elasticsearch.ExceptionAsObjectJsonFormatter, Serilog.Formatting.Elasticsearch"
            }
        }
    ]
}

uj5u.com熱心網友回復：

所以原因是默認情況下Serilog.Formatting.Elasticsearch.ExceptionAsObjectJsonFormatter將renderMessage標志設定為 false。解決方案是創建派生自的自定義格式化程式ExceptionAsObjectJsonFormatter并將建構式中的 renderMessage 標志設定為 true

轉載請註明出處，本文鏈接：https://www.uj5u.com/gongcheng/357706.html

標籤：弹性搜索串行 serilog-sinks-elasticsearch

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