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CPY (Copy / Replication) Fields

The CPY event records details about file replication within OpenECPDS. It tracks when a file is duplicated either internally within an OpenECPDS Data Mover or transferred from an internal Data Mover to a Continental Data Mover. This event captures key metadata, transfer details, and any errors encountered during replication, ensuring traceability and monitoring of data movement across the system.

Example

CPY;Monitored=true;TimeStamp=2025-02-12 11:00:00.0;DataTransferId=123456789;DestinationName=MyDestination;DestinationType=Gold;FileName=/my/home/datafile.bin;FileSize=196445574;ScheduledTime=2025-02-13 08:07:46.13;StartTime=2025-02-13 08:07:51.022;MetaStream=-;MetaType=-;MetaTime=00;TimeBase=2025-02-13 00:00:00.0;TimeStep=-1;Duration=1040;CountryCode=ec;Target=my.target.mover.name.it;TransferServer=my.source.mover.name.it;Caller=/my/home/datafile.output;ExpiryTime=2025-02-15 08:07:46.13;FileSystem=18;Status=true;Message=-;Action=replicate

Simplified Collector/backend representation, not the raw OTLP payload. See Reading the examples.

{
  "resource": {
    "service.name": "open-ecpds-master",
    "service.instance.id": "master.example.org"
  },
  "scope": {
    "name": "ecmwf.ecpds.operational-events"
  },
  "timestamp": "2025-02-12T11:00:00Z",
  "severityText": "INFO",
  "eventName": "ecpds.CPY",
  "body": "CPY",
  "attributes": {
    "ecpds.event.id": "c589192c-9247-48bf-aeb3-08ae2032e104",
    "ecpds.event.category": "CPY",
    "Monitored": true,
    "TimeStamp": "2025-02-12 11:00:00.0",
    "DataTransferId": 123456789,
    "DestinationName": "MyDestination",
    "DestinationType": "Gold",
    "FileName": "/my/home/datafile.bin",
    "FileSize": 196445574,
    "ScheduledTime": "2025-02-13 08:07:46.13",
    "StartTime": "2025-02-13 08:07:51.022",
    "MetaStream": "-",
    "MetaType": "-",
    "MetaTime": "00",
    "TimeBase": "2025-02-13 00:00:00.0",
    "TimeStep": -1,
    "Duration": 1040,
    "CountryCode": "ec",
    "Target": "my.target.mover.name.it",
    "TransferServer": "my.source.mover.name.it",
    "Caller": "/my/home/datafile.output",
    "ExpiryTime": "2025-02-15 08:07:46.13",
    "FileSystem": 18,
    "Status": true,
    "Message": "-",
    "Action": "replicate"
  }
}

Fields

Field Description
Monitored Indicates whether the destination responsible for the data transfer is tracked in the top-level monitoring display.
DataTransferId Unique identifier of the data transfer request.
DestinationName Name of the OpenECPDS destination handling the data transfer request.
DestinationType Type of the destination.
FileName Full name of the transferred file.
FileSize Size of the transferred file.
ScheduledTime Scheduled time for processing the data transfer request.
StartTime Timestamp when the data transfer began.
MetaStream Metadata stream associated with the data file (same as RET).
MetaType Metadata type associated with the data file (same as RET).
MetaTime Metadata time associated with the data file (same as RET).
TimeBase Time base associated with the data file (same as RET).
TimeStep Time step associated with the data file (same as RET).
Duration Total duration of the data transmission, in milliseconds.
CountryCode Country code assigned to the destination entity.
Target File name on the target site after dissemination.
TransferServer Name of the server handling the data transfer (same as RET).
Caller Identifies the caller initiating the transfer (same as INH).
ExpiryTime Expiry time associated with the data transfer request.
FileSystem Identifier of the file system allocated for storing the data file.
Status Indicates whether the replication was successful (true) or not (false).
Message Error message providing details in case of a replication failure.
Action Specifies whether the replication was internal within the OpenECPDS Data Mover (replicate) or between an internal Data Mover and a Continental Data Mover (proxy).