On Tue, 26 Oct 2021 12:09:19 GMT, Marius Hanl <mh...@openjdk.org> wrote:
> This problem can happen when using multiple instances with different jfx > early access (ea) versions. > > Example: > Instance 1 uses 18-ea+4 and Instance 2 uses 18-ea+1. > Instance 1 is started (and will cache and use libraries), then instance 2. > Now instance 2 detects via a hash comparison that the cached libraries are > not the same as the supplied ones. > With this information instance 2 tries to delete the old libraries but fails > while doing so (as instance 1 uses them currently) and will terminate right > after. > > The problem here is that instance 1 and 2 are using the same cache folder: > **18-ea**. This is because the `NativeLibLoader` uses the `javafx.version` > property for determining the folder name, which in case of an ea version will > always be **18-ea** (for all ea versions starting with 18 obviously). > > Fix as also mentioned in the ticket is to use the `javafx.runtime.version` > property instead. > With this the folders will be named 18-ea+1 and 18-ea+4. Marked as reviewed by kcr (Lead). ------------- PR: https://git.openjdk.java.net/jfx/pull/654
