Simon Riggs wrote:
> On Wed, 2008-12-17 at 15:21 +0000, Simon Riggs wrote:
>
>> http://wiki.postgresql.org/wiki/Hot_Standby
>>
>> now contains a link to latest version of this patch.
>>
>
> v6 of Hot Standby now uploaded to Wiki (link above), with these changes:
>
> * Must ignore_killed_tuples and never kill_prior_tuple during index
> scans in recovery (v6)
> * XLOG_BTREE_DELETE records handled correctly (v6)
> * btree VACUUM code - must scan every block of index (v6)
> * BEGIN TRANSACTION READ WRITE should throw error (v6)
>
> New test cycle starting with this patch over next few days.
>
> Work continues on other items.
>
> Happy New Year everyone,
>
>
I'm running some tests on v6a. The setup is:
- install master, setup standby as usual, start standby
- create database bench on master
- initialize pgbench dataset size 100 on master
- start 4 clients doing 500000 transactions each.
After about 100000 transactions have been processed on the master, query
the standby:
bench=# \d history Table "public.history"Column | Type | Modifiers
--------+-----------------------------+-----------tid | integer |bid | integer
|aid | integer |delta | integer |mtime | timestamp without time zone
|filler| character(22) |
bench=# select now(),count(*) from history;
ERROR: could not open relation base/16384/16394: No such file or directory
regards
Mark
