Test: tweak 028.watchdog_enable_consensus_with_half_votes.

Sometimes buildfarm fails by:

bind on socket failed with error "Address already in use".

This happens after shutting down all pgpools then start them again. So
wait for 5 seconds between them instead of 1 second.  Let's see if
things are going to get better.

diff --git a/src/test/regression/tests/028.watchdog_enable_consensus_with_half_votes/test.sh b/src/test/regression/tests/028.watchdog_enable_consensus_with_half_votes/test.sh
index ad138b96d31973712628800870ab90aa9608df04..7f51093cd5d85fcdfd8342161cda5b53e7e4e1ff 100755 (executable)
--- a/src/test/regression/tests/028.watchdog_enable_consensus_with_half_votes/test.sh
+++ b/src/test/regression/tests/028.watchdog_enable_consensus_with_half_votes/test.sh
@@ -121,7 +121,7 @@ do
     fi
 
     ./shutdownall
-    sleep 1
+    sleep 5
     val="on"
     set_param
     ./startall