Re: Using JIT for VACUUM, COPY, ANALYZE

2018-03-11 Thread Andres Freund
On 2018-03-11 12:38:54 -0700, Andres Freund wrote: > > > On March 11, 2018 12:31:33 PM PDT, Pavel Stehule > wrote: > >Hi > > > >Today, these task can be CPU limited . Do you think, so JIT can be used > >there too? > > Copy definitely, with the others I'm much more doubtful. Don't see anything

Re: Using JIT for VACUUM, COPY, ANALYZE

2018-03-11 Thread Andres Freund
On March 11, 2018 12:31:33 PM PDT, Pavel Stehule wrote: >Hi > >Today, these task can be CPU limited . Do you think, so JIT can be used >there too? Copy definitely, with the others I'm much more doubtful. Don't see anything around their bottlenecks that could be removed by JITing. Haven't look

Using JIT for VACUUM, COPY, ANALYZE

2018-03-11 Thread Pavel Stehule
Hi Today, these task can be CPU limited . Do you think, so JIT can be used there too? Regards Pavel