Retry opening new segments in pg_xlogdump --folllow

Magnus Hagander <magnus@hagander.net>

Commit: 41d58e97afe4c24398a5469f79468a50895b3ab0
Author: Magnus Hagander <magnus@hagander.net>
Date: 2016-09-30T09:22:20Z
Releases: 9.6.1
Retry opening new segments in pg_xlogdump --folllow

There is a small window between when the server closes out the existing
segment and the new one is created. Put a loop around the open call in
this case to make sure we wait for the new file to actually appear.

Files

PathChange+/−
src/bin/pg_xlogdump/pg_xlogdump.c modified +25 −1