Database Error Messages

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  • 23ai
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Updated
Jun 24, 2024

PRGZ-03131

failed to establish connection to target listener from nodes {0} with the specified SSH tunnel port
{1}

Cause

An attempt to migrate a database with zero downtime failed because the source node couldn't reach the target node using 'tnsping' with the specified target SSH tunnel port.


Action

Ensure that either the provided target SSH tunnel port is correct or that the SSH tunnel was properly configured and then retry the operation.