Re: [HACKERS] invalid number of sync standbys in synchronous_standby_names

2016-12-16 Thread Fujii Masao
On Sat, Dec 17, 2016 at 1:00 AM, Tom Lane wrote: > Fujii Masao writes: >> When the number of sync standbys is set to 0 in s_s_names, the assersion >> failure happens as follows. This means that current multiple syncrep code >> assumes that the num of sync standbys must be greater than 0. But we f

Re: [HACKERS] invalid number of sync standbys in synchronous_standby_names

2016-12-16 Thread Tom Lane
Fujii Masao writes: > When the number of sync standbys is set to 0 in s_s_names, the assersion > failure happens as follows. This means that current multiple syncrep code > assumes that the num of sync standbys must be greater than 0. But we forgot > to forbid users from setting that num to 0. Thi