Q:请问这是什么?经常过几天就来这么一下 6859:20190904:142633.292 item "CASHUB03:perf_counter["\MSExchange Control Panel\PowerShell Runspaces - Activations/sec"]" became not supported: Value "2.958977" of type "string" is not suitable for value type "Numeric (unsigned)" 6857:20190904:142702.439 item "CASHUB03:perf_counter["\MSExchange Control Panel\PowerShell Runspaces - Activations/sec"]" became supportedA:从你的报错来看,应该是获取的数据是“string”,但是模板监控项的类型是数字。 Q:但是,马上就恢复了,如果真是这个错误,会瞬间恢复嘛 A:可以看下这个监控项的最新数据,如果最新获取正确的话,应该问题不大,因为刚刚你也说到马上就恢复了 Q:数字一直是0没变过,但是日志确实有报错,还有触发器报警,这种怎么找问题呢?