HULFT-29763

If a child process of the Observe process ends unsuccessfully, the appropriate error may not be output to the Observe Log and the trace log

Phenomenon

If a child process of the Observe process ends unsuccessfully, the following phenomena may occur:

Phenomenon 1

An invalid value is output as the detail code in the Observe Log

Phenomenon 2

The following messages are not output to the trace log:

Message 1 

E2007003   MSG=hulobsd process received signal. PID=%d SIGNUM=%d

Message 2 

E2007004   MSG=hulobsd process abnormal end. PID=%d

Severity level

D: low

Affected versions

From Ver.10.2.0 to Ver.10.2.0A

Modified version

Ver.10.2.1

Condition to reproduce

The phenomenon may occur when a request is received from one of the following and the child process of the Observe process ends unsuccessfully for some reason:

  • Connection request from HULFT Manager

  • Connection request from HULFT10 API Gateway

  • Connection request from HULFT-HUB Server

  • Job Execution Result Notification

Alternative workaround

None

Status description

Even if the above conditions are met, the appropriate error is output as the detail code in the Observe Log.

Also, the appropriate message is output to the trace log.