Re: Avoiding repeated snapshot computation

Hi,

On Monday, November 28, 2011 08:55:28 PM Gurjeet Singh wrote:
> This may not be necessary, but can you please share the modified config you
> used for the last run.
I just copied the .conf I had for some independent development.

max_connections = 100
listen_addresses = ''
port=5432
shared_buffers = 2GB
temp_buffers = 64MB
work_mem = 96MB
maintenance_work_mem = 1GB
effective_cache_size = 20GB

log_line_prefix = '%d %a %c %v %x %m '            # special values:
log_statement = 'ddl'

#decreases variance
track_activities = off
track_counts = off
autovacuum = off

update_process_title = off
logging_collector = off
log_destination = stderr
log_min_messages = error
log_checkpoints = on
log_autovacuum_min_duration=0
synchronous_commit = off

checkpoint_segments = 30
checkpoint_timeout = 30min
checkpoint_completion_target = 0.8
log_error_verbosity = verbose

But about the only thing really important is the shared_buffers difference 
(commenting it out nearly yielded the former speed)

Andres