Td-agent windows fluentd connector log file is not getting rolled over (only td-agent.log file)

[deepaksb2]

Describe the bug

We have installed td-agent on windows 2019 server (or any version) and observed the td-agent.log file is not getting rolled over when log file size is reached to specified --log-rotate-size.

td-agent is installed using CLI with below command

call "%FLUENTD_EXECUTABLE%" --reg-winsvc i --winsvc-name %CONNECTOR_NAME% --winsvc-display-name %CONNECTOR_NAME% --winsvc-desc "FluentD log collection" --reg-winsvc-fluentdopt '-c %ETC_TD_AGENT_DIR%/td-agent.conf -p %ETC_TD_AGENT_DIR%/plugin --log %TD_AGENT_DIR%/td-agent.log --log-rotate-age 10 --log-rotate-size 100000'

The worker thread log files are rolling over as expected

To Reproduce

Install the td-agent with command line arguments and td-agent.log file is not rolling over after it reached to log-rotate-size

Expected behavior

The td-agent log file should be rolled over

Your Environment

- Fluentd version:fluentd 1.16.3 
- TD Agent version: td-agent 4.5.2 
- Operating system: Windows 2019
- Kernel version:

Your Configuration

Any configuration with default values

Your Error Log

No error seen

Additional context

This only happens in windows fluentd and not on linux environment