At Thu, 21 Jul 2022 11:21:09 +0900, Fujii Masao <masao.fu...@oss.nttdata.com> wrote in > > > On 2022/07/21 10:13, Masahiko Sawada wrote: > > Hi, > > I realized that standby_desc_running_xacts() in standbydesc.c doesn't > > describe subtransaction XIDs. I've attached the patch to improve the > > description. > > +1 > > The patch looks good to me.
The subxids can reach TOTAL_MAX_CACHED_SUBXIDS = PGPROC_MAX_CACHED_SUBXIDS(=64) * PROCARRAY_MAXPROCS. xact_desc_commit also shows subtransactions but they are at maximum 64. I feel like -0.3 if there's no obvious advantage showing them. regards. -- Kyotaro Horiguchi NTT Open Source Software Center
