Re: [DISCUSS] CEP-19: Trie memtable implementation

2022-01-18 Thread Branimir Lambov
The memtable pluggability API (CEP-11) is per-table to enable memtable selection that suits specific workflows. It also makes full sense to permit per-node configuration, both to be able to modify the configuration to suit heterogeneous deployments better, as well as to test changes for

Re: UDF future

2022-01-18 Thread Jonathan Ellis
+1 On Tue, Jan 18, 2022 at 10:34 AM C. Scott Andreas wrote: > I also (+1nb) support a proposal to deprecate JavaScript UDFs; to offer an > interface for those who would like to supply a UDF implementation; and to > extract/remove our current implementation. > > JDK17 support seems like a much

UDF future

2022-01-18 Thread Ekaterina Dimitrova
Hi everyone, With the work to add Java 17 support for Cassandra, a new question around the future of UDF was raised. The scripted UDF was using Nashorn which is no longer packaged with the JDK. There are options to add new dependencies to Graal JS for example but it seems people are not sure that

Re: UDF future

2022-01-18 Thread C. Scott Andreas
I also (+1nb) support a proposal to deprecate JavaScript UDFs; to offer an interface for those who would like to supply a UDF implementation; and to extract/remove our current implementation. JDK17 support seems like a much higher priority than in-tree JS UDFs. — Scott > On Jan 18, 2022, at

Re: UDF future

2022-01-18 Thread Jeff Jirsa
+1 > On Jan 18, 2022, at 8:38 AM, Jonathan Ellis wrote: > >  > +1 > >> On Tue, Jan 18, 2022 at 10:34 AM C. Scott Andreas >> wrote: >> I also (+1nb) support a proposal to deprecate JavaScript UDFs; to offer an >> interface for those who would like to supply a UDF implementation; and to >>