Is there way to keep single LSP?

[rumbarum]

I am using serena with multiple 4 cc session on same project with m1 MBP(32gb)

I worked on java and python mostly.
I had been feeling laggy and I found that 4 java processes are running for LSP consuming memory almost 7gb (each consumes 1.4gb)
Is there any way to keep only single LSP?

[MischaPanch]

The best way would be to use the jetbrains extension, this requires no additional resources (apart from the ones used by the jetbrains IDE).

You can also use serena in the http streaming mode, then you will have a single serena server to which multiple clients can connect simultaneously

[MischaPanch]

Btw, especially for java I really recommend the jetbrains extension, it's just much more powerful and the ability to analyze symbols in external dependencies is super helpful in many situations (we develop the extension in java using serena, so it's our hands-on experience)

[rumbarum]

Thanks @MischaPanch !