Determining whether to perform address translation to forward a service request or deny a service request based on blocked service attributes in an IP table in a container-based computing cluster management system

Determining whether to perform address translation to forward a service request or deny a service request based on blocked service attributes in an IP table in a container-based computing cluster management system

In an example, a container cluster management system includes a cluster manager providing access to services provided by containers within a container cluster and a plurality of nodes. Each node has access to an IP table, and is to forward a service request for a service received via the cluster man...

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Bibliographische Detailangaben
Hauptverfasser: Mohiuddin Peerzade, Syed Ahmed, McCann, III, John Joseph, Sudhakaran, Sonu, Maurya, Sangeeta, Shimoga Manjunatha, Praveen Kumar, Vallabhu, Ravikumar, Sathasivam, Pradeep, Sanmugam, Selvakumar, Tankala, Krishna Mouli, Kelam, Koteswara Rao
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Zusammenfassung:In an example, a container cluster management system includes a cluster manager providing access to services provided by containers within a container cluster and a plurality of nodes. Each node has access to an IP table, and is to forward a service request for a service received via the cluster manager to at least one container sub-cluster by translating a destination address of the service request to an IP address of a container sub-cluster. At least one of the nodes comprises a proxy manager, to manage an IP table of the node and a service firewall, to add a service-specific rule to the IP table.