<p dir="ltr"><p dir="ltr">On 18 Nov. 2016 13:14, "Kyotaro HORIGUCHI" <<a
href="mailto:horiguchi.kyotaro@lab.ntt.co.jp">horiguchi.kyotaro@lab.ntt.co.jp</a>>wrote:<br /> ><br /> >
Hello.<br/> ><br /> > We had too-early WAL recycling during a test we had on a sync<br /> > replication set.
Thisis not a bug and a bit extreme case but is<br /> > contrary to expectation on synchronous replication.<p
dir="ltr">Isn'tthis prevented by using a physical replication slot?<p dir="ltr">You hint that you looked at slots but
theydidn't meet your needs in some way. I'm not sure I understood the last part.