PROCESS_SIGNALS

Returns a history of signals that were received and handled by the Vertica process. For details about signals, see the Linux documentation.

Column Name Data Type Description
SIGNAL_TIMESTAMP

TIMESTAMPTZ

Time when Vertica recorded the signal.

NODE_NAME

VARCHAR

Name of the node that is reporting the requested information.

SIGNAL_NUMBER

INTEGER

Signal number, refers to POSIX SIGNAL_NUMBER

SIGNAL_CODE

INTEGER

Signal code.

SIGNAL_PID

INTEGER

Linux process identifier of the signal.

SIGNAL_UID

INTEGER

Process ID of sending process.

SIGNAL_ADDRESS

INTEGER

Address at which fault occurred.

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