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Re: Online backup cause boot failure, anyone know why? - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Online backup cause boot failure, anyone know why?
Date
Msg-id 1486.1281019490@sss.pgh.pa.us
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In response to Re: Online backup cause boot failure, anyone know why?  ("Richard" <husttripper@vip.sina.com>)
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"Richard" <husttripper@vip.sina.com> writes:
> For perfromance purpose , I change the pg_start_backup checkpoint type from CHECKPOINT_WAIT to  CHECKPOINT_IMMEDIATE,
doesit matter?
 

Oh, so this isn't so much "8.3.7" as "randomly-hacked-up 8.3.7".

Yes, that'd break it, I believe.  CHECKPOINT_IMMEDIATE doesn't imply
waiting.
        regards, tom lane

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