> Am Samstag, den 11.04.2009, 08:51 +0900 schrieb Tatsuo Ishii: > > Yes pgpool-II is deigned to guarantee a consistent execution > > sequence. It sends a query to the first node then wait it's response > > before sending a query to the second node. > > Hi Tatsuo, > > if you have installed python, could you please run this script to verify > my problem? (I have no free server to install pgpool-II right now)
I have no time to try the script right now. Sorry. I would appreciate if someone try your script instead me. > BTW: Do you mean, that pgpool will guarantee a consistent execution > sequence, even when they come from different db-connections? Yes. > I mean: I have two db-connections (dbconn1, dbconn2). If there is only > one database. The sequence will be: > 1. dbconn1: begin; > 2. dbconn2: begin; > 3. dbconn1: update ...; > 4. dbconn2: update ...; > 5. dbconn1: end; > 6. dbconn2: end; > > Do you mean, pgpool will guarantee that database1 (master) and database2 > (slave2) will have exactly the same execution sequence? > > Best regards > --Qian _______________________________________________ Pgpool-general mailing list [email protected] http://pgfoundry.org/mailman/listinfo/pgpool-general
