SEG Protocol

The general form for the SEG protocol messages is

MESSAGE-TYPE;TIMESTAMP;message-type-specific content

• MESSAGE-TYPE is a three-digit integer. The JSM will parse the message contents based on the message type.

• TIMESTAMP is an unsigned value indicating seconds since the UNIX epoch.

Message Types

001 - Job State Change

        Message Format: 001;TIMESTAMP;JOBID;STATE;EXIT_CODE

    Message Type Specific Content:

JOBID

local scheduler-specific job id

STATE

new job state (integer as per the GRAM protocol constants)

EXIT_CODE

job exit code if STATE is done or failed.