<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi everyone,<div class="">As i wrote in this mailing list last week i’m working on a replication project for GSOC. </div><div class="">I have some problems and i hope that someone can help me in debugging.</div><div class="">i installed pgpool and postgres on the main node, then i installed postgres and pgpool functions on replication nodes.</div><div class="">- The attached screen is from pgpool admin , i have 3 nodes, under status “ UP. Connected postgres: down”</div><div class="">Why is says that is down ? What i have to do ?</div><div class=""><br class=""></div><div class="">- When i try to create database i have this error :</div><div class=""><div class=""> command typed : createdb -p 9999 bench_replication</div><div class="">createdb: could not connect to database template1: could not connect to server: No such file or directory</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Is the server running locally and accepting</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.9999”?</div></div><div class="">I cannot how it works . The only service running on port 9999 is pgpool on the same machine and he is think it’s successfully listening with unix socket.</div><div class="">i tried with created -h 172.16.16.103 bench_replication and i succeed in creating the db under the replicate node.</div><div class=""><br class=""></div><div class="">Thank everyone </div><div class=""><br class=""></div><div class=""><img apple-inline="yes" id="7428A752-1178-452B-A997-6BCA4CD744CC" height="222" width="728.5" apple-width="yes" apple-height="yes" src="cid:007C21E6-E7E2-45F9-8E07-F4EC9F90ED06@station" class=""></div></body></html>