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fix(alerter): classify transient cross-cluster error - #1335
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Mike Keesey (mkeesey) merged 1 commit intoOct 28, 2026
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Sometimes Kusto returns errors like the following when making cross-cluster queries, which appear to be transient due to brief downtime. "@type": "Kusto.DataNode.Exceptions.RemoteSchemaOperationInvalidException", "@message": "Error getting schema for Cluster='https://<cluster>.westus2.kusto.windows.net/': Failed to retrieve cluster authentication metadata. The cluster might be unavailable. Endpoint = 'https://<cluster>.kusto.windows.net/v1/rest/auth/metadata'",
Mike Keesey (mkeesey)
enabled auto-merge
October 23, 2026 16:51
Aaqib (aaqib-m)
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Oct 28, 2026
Mike Keesey (mkeesey)
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October 28, 2026 21:20
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Sometimes Kusto returns errors like the following when making cross-cluster queries, which appear to be transient due to brief downtime.