Why not use the ARCHIVE storage engine in MySQL to get fast inserts into the database, and then cron them from there? ARCHIVE supports very fast insert performance, and it shouldn't be a big database load since it's all sequential IO. You could even put this table on a separate MySQL server with 250G 7200RPM RAID 1 or something - no need for anything fancy.

-Todd

On Sun, 4 Nov 2007, [EMAIL PROTECTED] wrote:

I am trying to figure out problem, how to effective track click statistics like 
user profile views
without hitting database or writing statistics to flatfile and processing by 
cron. It would be best
to save them directly into memcache so they can be globally available, then run 
in periods
database updates. The problem is that there could be thousands of different 
profiles to count stats for
so using increment function is not an option.
Best would be if memcache would support "append" so I could save all hit IDs 
under one memcache
key and then process the list to count frequency of IDs and issue db update.
So my question is, how do I handle such cases to have statistics written into 
shared place to process later DB update?

Goodwill

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