事件日志索引
编辑事件日志索引编辑
此功能处于技术预览阶段,可能会在未来版本中更改或删除。Elastic 将努力修复任何问题,但技术预览版中的功能不受官方 GA 功能支持 SLA 的约束。
使用事件日志索引确定
- 规则是否成功运行,但其关联的操作未运行
- 规则是否曾经被激活
- 有关规则运行时错误的更多信息
- 规则和操作的运行持续时间
事件日志查询示例编辑
以下事件日志查询查看与特定规则 ID 相关的所有事件
GET /.kibana-event-log*/_search { "sort": [ { "@timestamp": { "order": "desc" } } ], "query": { "bool": { "filter": [ { "term": { "event.provider": { "value": "alerting" } } }, // optionally filter by specific action event { "term": { "event.action": "active-instance" | "execute-action" | "new-instance" | "recovered-instance" | "execute" } }, // filter by specific rule id { "nested": { "path": "kibana.saved_objects", "query": { "bool": { "filter": [ { "term": { "kibana.saved_objects.id": { "value": "b541b690-bfc4-11eb-bf08-05a30cefd1fc" } } }, { "term": { "kibana.saved_objects.type": "alert" } } ] } } } } ] } } }
以下事件日志查询查看与运行规则或操作相关的所有事件。这些事件包括持续时间
GET /.kibana-event-log*/_search { "sort": [ { "@timestamp": { "order": "desc" } } ], "query": { "bool": { "filter": [ { "term": { "event.action": { "value": "execute" } } }, // optionally filter by specific rule or action id { "nested": { "path": "kibana.saved_objects", "query": { "bool": { "filter": [ { "term": { "kibana.saved_objects.id": { "value": "b541b690-bfc4-11eb-bf08-05a30cefd1fc" } } } ] } } } } ] } } }
以下事件日志查询查看错误。您应该会在该事件中看到一个 error.message
属性,其中包含一条消息,该消息可能会提供有关操作遇到错误的更多详细信息
{ "event": { "provider": "actions", "action": "execute", "start": "2020-03-31T04:27:30.392Z", "end": "2020-03-31T04:27:30.393Z", "duration": 1000000 }, "kibana": { "namespace": "default", "saved_objects": [ { "type": "action", "id": "7a6fd3c6-72b9-44a0-8767-0432b3c70910" } ], }, "message": "action executed: .server-log:7a6fd3c6-72b9-44a0-8767-0432b3c70910: server-log", "@timestamp": "2020-03-31T04:27:30.393Z", }
您可能还会看到规则的错误,可以在下一个搜索查询中使用这些错误。例如
{ "event": { "provider": "alerting", "start": "2020-03-31T04:27:30.392Z", "end": "2020-03-31T04:27:30.393Z", "duration": 1000000 }, "kibana": { "namespace": "default", "saved_objects": [ { "rel" : "primary", "type" : "alert", "id" : "30d856c0-b14b-11eb-9a7c-9df284da9f99" } ], }, "message": "rule executed: .index-threshold:30d856c0-b14b-11eb-9a7c-9df284da9f99: 'test'", "error" : { "message" : "Saved object [action/ef0e2530-b14a-11eb-9a7c-9df284da9f99] not found" }, }
您还可以查询事件日志以查找失败,这应该通过定位 event.outcome 返回有关失败规则的更具体细节
GET .kibana-event-log-*/_search { "query": { "bool": { "must": [ { "match": { "event.outcome": "failure" }} ] } } }
以下是来自 Google SMTP 的失败凭据在响应中可能是什么样子的示例
"error" : { "message" : """error sending email: Invalid login: 535-5.7.8 Username and Password not accepted. Learn more at 535 5.7.8 https://support.google.com/mail/?p=BadCredentials e207sm3359731pfh.171 - gsmtp""" },