> On Thu, Jul 28, 2011 at 10:40 PM, Tatsuo Ishii <[email protected]> wrote: > >> >> Because newly added node is likely to have out of sync databases. Thus >> >> bringing it online immediately will allow user to use obsolete >> >> databases. You should do online recovery first. >> >> >> > >> > Since the new slave being added is configured using streaming >> replication, >> > it is lagging behind the master just as much as any other currently >> > configured slave. So from that standpoint the new slave should be allowed >> to >> > serve queries. >> >> It will be possible with pgpool-II 3.1 (without resetting existing >> connections). >> > > Is there something in the works to enable this, or is this feature still in > design phase? If it is already being/been developed, I wish to know if this > can be back-patched to a point release of pgpool 3.0.x.
It has been already in pgpool-II 3.1 alpha version. Currently there's no plan to back-patching to 3.0.x. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp _______________________________________________ Pgpool-general mailing list [email protected] http://pgfoundry.org/mailman/listinfo/pgpool-general
