Re: Online backup cause boot failure, anyone know why?

From: "Richard" <husttripper(at)vip(dot)sina(dot)com>
To: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: "pgsql-hackers" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Online backup cause boot failure, anyone know why?
Date: 2010-08-05 14:54:34
Message-ID: 201008052254338405437@vip.sina.com
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I am sorry, my English is poor.
I was confused by what you said.
What do you mean by saying "that'd break it"!

------------------
Richard
2010-08-05

-------------------------------------------------------------
发件人:Tom Lane
发送日期:2010-08-05 22:44:50
收件人:Richard
抄送:pgsql-hackers
主题:Re: [HACKERS] Online backup cause boot failure, anyone know why?

"Richard" <husttripper(at)vip(dot)sina(dot)com> writes:
> For perfromance purpose , I change the pg_start_backup checkpoint type from CHECKPOINT_WAIT to CHECKPOINT_IMMEDIATE, does it 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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