Q2.deployElement doesn't write the destination file atomically, which can make the deploy polling to fail about jpos HOT 2 OPEN

If agreed, I can implement the PR.

from jpos.

We can approach this in two ways:

Initiate the file with a .tmp extension and subsequently rename it. However, potential challenges could arise with Windows' move or when deploying to a FUSE file system.

Implement an internal Semaphore, given this is a Q2 method. While this seems more streamlined initially, it could pose issues if multiple Q2s utilize the same deploy. This scenario, albeit unusual, is still possible.

Both methods come with their respective advantages and limitations.

from jpos.