Ftps Stor command doesn’t release the memory

[ramya-mahesh1126]

Describe the bug
I’m transferring 1GB file using FTPs.StorFrom command. Even after the connection is closed, the memory is not released in the service. After every file transfer, the memory keeps growing by the size of the file

To Reproduce

Create ftps client 
Login with credentials 
Transfer the file with Stor command 
Rename the file on remote server 
End the connection using Quit api

Expected behavior
Memory should be released after the file transfer in the service. The service still shows as 1GB memory usage

FTP server

• Name and version: V0.2.0
• Public URL if applicable

Debug output

Please include the ouput generated via DialWithDebugOuput

Additional context
Add any other context about the problem here.