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Database maintenance and system management
Error Code Reference
S00-System
S00019

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S00019

Error Code

S00019

Error Message

Failed to connect to host <xxx>, with error code: <xxx>. RefId: S00019

Probable Causes

This error occurs when the DolphinDB server fails to establish a TCP connection using the parametershost and port.

Solutions

Ensure that the node host:port is running properly and the network connection to the current node is stable. Troubleshoot based on the specific error message and the Chromium OS Documentation.