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From: Michael P. <mic...@gm...> - 2014-05-01 11:23:52
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On Thu, May 1, 2014 at 7:49 PM, 鈴木 幸市 <ko...@in...> wrote: > Do you mean pg_xlog at the slave? Because pg_xlog contains all the redo > logs needed to recovery, it is quite harmful to do so. If you are removing > pg_xlog at the slave, it is also harmful too. Pgxc_ctl configures the > slave to remove unnecessary files under pg_xlog automatically. Not harmful. Catastrophic enough to be haunted for 3 generations by your users if you do it. -- Michael |