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Skywalking 8是如何启用自定义Dashboard并持久化，针对这个问题，这篇文章详细介绍了相对应的分析和解答，希望可以帮助更多想解决这个问题的小伙伴找到更简单易行的方法。

添加大屏视图：

这里手动添加的这个Dashboard并没有持久化到后端存储里，而是全部保存到浏览器本地缓存，????

添加完成后，导出json。如下内容：

[{"name":"SLAOverview","type":"metric","children":[{"name":"Overview","children":[{"width":3,"title":"ServiceSummary","height":350,"entityType":"All","independentSelector":true,"metricType":"REGULAR_VALUE","metricName":"service_sla","queryMetricType":"readMetricsValue","chartType":"ChartNum","aggregation":"/","aggregationNum":"100","unit":"%"},{"width":"9","title":"ServiceOverview","height":"1000","entityType":"Service","independentSelector":true,"metricType":"REGULAR_VALUE","metricName":"service_sla","queryMetricType":"sortMetrics","chartType":"ChartSlow","topN":"100","sortOrder":"ASC","unit":"%","aggregation":"/","aggregationNum":"100"}]}]}]持久化操作

目前我用的是elasticsearch7， 修改oap server里config/ui-initialized-templates.yml

在最后一行添加：

-name:SLAOverviewconfiguration:|-[{"name":"SLAOverview","type":"metric","children":[{"name":"Overview","children":[{"width":3,"title":"ServiceSummary","height":350,"entityType":"All","independentSelector":true,"metricType":"REGULAR_VALUE","metricName":"service_sla","queryMetricType":"readMetricsValue","chartType":"ChartNum","aggregation":"/","aggregationNum":"100","unit":"%"},{"width":"9","title":"ServiceOverview","height":"1000","entityType":"Service","independentSelector":true,"metricType":"REGULAR_VALUE","metricName":"service_sla","queryMetricType":"sortMetrics","chartType":"ChartSlow","topN":"100","sortOrder":"ASC","unit":"%","aggregation":"/","aggregationNum":"100"}]}]}]activated:truedisabled:false

添加完成后重启oap server，oap server会将这些配置持久化到elasticsearch 7里了。我们可以通过kibana查询具体索引：

关于Skywalking 8是如何启用自定义Dashboard并持久化问题的解答就分享到这里了，希望以上内容可以对大家有一定的帮助，如果你还有很多疑惑没有解开，可以关注行业资讯频道了解更多相关知识。