Re: increasing the default WAL segment size

From: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To: Beena Emerson <memissemerson(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: increasing the default WAL segment size
Date: 2017-02-16 01:46:38
Message-ID: 20170216014638.vpestb26xjkaca5h@alvherre.pgsql
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Now that we've renamed "xlog" to "wal" in user-facing elements, I think
we should strive to use the name "wal" internally too in new code, not
"xlog" anymore. This patch introduces several variables, macros,
functions that ought to change names now -- XLogSegmentOffset should be
WALSegmentOffset for example. (I expect that as we touch code over
time, the use of "xlog" will decrease, though not fully disappear).

Álvaro Herrera
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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