我想知道如何在 Kibana 4 中获得“子字符串不同”的查询。
例如,我会按子序列对“消息”进行分组,例如:
行日志:
Timestamp | Level | Message
2015-03-31 | ERROR | Something is wrong
2015-03-31 | ERROR | Something is still wrong
2015-03-31 | INFO | Problem seams to be fixed
2015-03-31 | WARN | There may be a problem
预期的结果是:
wrong: 2
problem: 2
fixed: 1
有任何想法吗?
提前致谢。