Please note the following changes introduced as part of AIOps 2.3 release.
New configuration ‘clusterGroupConditions’ introduced. This is used to group alerts in cluster to fetch severity and check if cluster is eligible for auto closure (including auto closure of flap cluster).
By default, while project is created, the ‘clusterGroupConditions’ is set as ‘nodeName’, which means, the alerts in cluster should be grouped as mentioned above based on nodeName or Resource Name.
For existing projects, the default value of groupBy is ‘nodeName’. Installation engineer should revisit this and update this based on requirement.
If the value of groupBy is changed, then the grouping would happen based on the updated groupBy value only upon next incoming alert.
To update this configuration, please refer to swagger details on APIs:
https://<domain>/paas/itops/itopsservices/swagger#/Config%20Data
‘Null’ operator is decommissioned and instead 2 new operators are introduced - ‘exists’ and ‘empty’
‘exists’: Returns true only if the field exists in the alert against which this is evaluated. Else returns false.
‘empty’: Returns true only if field is available and the value of the field in alert is empty. Else returns false.
‘is between’: Returns true only if the value of the field is within the range specified (including). Range should be defined and separated using ‘-’ like 3-7.