This Oracle database error sometimes happens in a distributed database surroundings (Actual Utility Clusters – RAC). It signifies a communication breakdown between database cases. A database occasion makes an attempt to retrieve knowledge or a processing outcome from one other occasion inside the cluster however fails. This might be because of community points, issues with the interconnect between nodes, or points with the distant occasion itself, equivalent to occasion failure or extreme load.
Addressing this error is essential for sustaining the integrity and availability of a RAC database. A failure to rapidly resolve the underlying drawback can result in utility downtime and knowledge inconsistency. Understanding the potential causes, starting from transient community hiccups to extra severe {hardware} failures, permits for quicker prognosis and remediation. This straight impacts enterprise continuity and repair stage agreements. The growing complexity of recent functions and their reliance on distributed databases makes strong error dealing with important.
