I'm a little further on this. I've started logging the process instead
of writing to ActiveRecord. This is my code:
def schedule_queries
t = Time.now
hosts = get_hosts(30)
logger.info "Starting request for #{hosts.count} domains at #{t}"
domains.each do |domain|
Thread.new do
begin
logger.info "Making request for #{host.identifier} at #
{Time.now}"
client = Net::HTTP.start(host.url)
#set_active(domain)
logger.info "Finished request for #{host.identifier} at #
{Time.now}"
rescue
#set_inactive(domain)
logger.info "Error in request for #{host.identifier} at #
{Time.now}"
ensure
client.finish if client.active? if !client.nil?
end
end
end
end
The log shows this:
Starting request for 30 domains at Thu Nov 19 11:50:01 +0100 2009
Making request for dym at Thu Nov 19 11:50:01 +0100 2009
Making request for nsn at Thu Nov 19 11:50:11 +0100 2009
Finished request for dym at Thu Nov 19 11:50:21 +0100 2009
Making request for ren at Thu Nov 19 11:50:21 +0100 2009
Finished request for nsn at Thu Nov 19 11:50:31 +0100 2009
Making request for ixf at Thu Nov 19 11:50:31 +0100 2009
Finished request for ren at Thu Nov 19 11:50:41 +0100 2009
Making request for phw at Thu Nov 19 11:50:41 +0100 2009
Finished request for ixf at Thu Nov 19 11:50:51 +0100 2009
Making request for frk at Thu Nov 19 11:50:51 +0100 2009
Finished request for phw at Thu Nov 19 11:51:01 +0100 2009
Making request for gyt at Thu Nov 19 11:51:01 +0100 2009
Finished request for frk at Thu Nov 19 11:51:11 +0100 2009
Making request for nlb at Thu Nov 19 11:51:11 +0100 2009
Finished request for gyt at Thu Nov 19 11:51:21 +0100 2009
Making request for tdz at Thu Nov 19 11:51:21 +0100 2009
Error in request for tdz at Thu Nov 19 11:51:39 +0100 2009
Finished request for nlb at Thu Nov 19 11:51:39 +0100 2009
As you can see, it does do -some- threading, but it finishes requests
only once every 10 seconds or so. What am I doing wrong? pharrington's
example works for me, but this one doesn't.
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