From: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
---|---|
To: | pgsql-patches(at)postgresql(dot)org |
Subject: | WAL file rotation/ XLog Switch |
Date: | 2006-07-27 13:08:52 |
Message-ID: | 1154005732.2592.800.camel@holly |
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Lists: | pgsql-patches |
Include here a prototype patch that implements pg_switch_xlog() in line
with earlier discussions about how this should be implemented.
This patch implements
- separate function for manual xlog switch
- internals to allow pg_stop_backup() to perform auto log switching
Patch applies cleanly to cvstip, passes make check and also switches
xlogs cleanly. I've not tested recovery yet, though will do so shortly
--- yes, of course that is critical, before you say so.
I'm shipping this very early to allow discussion, rather than test it
fully and leave people wondering what it looks like.
A production version will be ready prior to 8.2 code freeze.
--
Simon Riggs
EnterpriseDB http://www.enterprisedb.com
Attachment | Content-Type | Size |
---|---|---|
xlogswitch_beta.patch | text/x-patch | 14.8 KB |
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