Error Record Functions

Error record functions provide information about error records. Use error functions to process error records.

For example, you might use error functions in a Stream Selector to pass data to different error handling pipelines based on the type of error that occurred.

Not valid in Data Collector Edge pipelines. Do not use error record functions in Data Collector Edge pipelines.

The expression language provides the following error functions:

record:errorCode(): Returns the error code for the error record.; Return type: String.
record:errorCollectorId(): Returns the ID of the Data Collector that sent the record to error.; By default, the Data Collector ID uses the format <hostname>:<port>. You can verify the Data Collector ID in the Data Collector Configuration page.; Return type: String.
record:errorMessage(): Returns the error message for the error record.; Return type: String.
record:errorPipeline(): The name of pipeline that sent the record to error.; Return type: String.
record:errorStackTrace(): Returns the error stack trace for the error record.; Return type: String.
record:errorStage(): Returns the instance name of the stage that sent the record to error.; You can verify the instance name on the General tab of the stage.; Return type: String.
record:errorStageLabel(): Returns the user-defined label for the stage that sent the record to error.; Return type: String.
record:errorTime(): The time the record was sent to error.; Return type: Long.