Recent changes to 123: Remove synchronize in SimpleLRUCache

#123 Remove synchronize in SimpleLRUCache

Anonymous — Wed, 29 Oct 2014 12:01:21 -0000

Is this fixed in JTDS 1.3.1? I still see the same issue. Please advise.

#123 Remove synchronize in SimpleLRUCache

momo — Tue, 07 May 2013 08:14:35 -0000

status: closed --> open

#123 Remove synchronize in SimpleLRUCache

Jonny Boman — Tue, 07 May 2013 06:26:53 -0000

New try, and perhaps a bit more correct :)

#123 Remove synchronize in SimpleLRUCache

momo — Fri, 03 May 2013 12:25:03 -0000

status: open --> closed
assigned_to: momo

#123 Remove synchronize in SimpleLRUCache

Jonny Boman — Fri, 03 May 2013 06:38:17 -0000

I have used this patch a loong time in our own production environment so I am pretty comfortable with it.

Remove synchronize in SimpleLRUCache

Jonny Boman — Fri, 03 May 2013 06:36:44 -0000

Optimize suggestion to remove synchronize for SimpleLRUCache, in order to get better throughput in concurrent environments.
I attach the modified SimpleLRUCache and SQLParser files, but in essence I just removed synchronized in favor of a java.util.concurrent alternative.

/J++

Remove synchronize in SimpleLRUCache

Jonny Boman — Fri, 03 May 2013 06:36:44 -0000

Ticket 123 has been modified: Remove synchronize in SimpleLRUCache
Edited By: momo (ickzon)
Status updated: u'open' => u'closed'
Owner updated: None => u'ickzon'

Remove synchronize in SimpleLRUCache

Jonny Boman — Fri, 03 May 2013 06:36:44 -0000

Ticket 123 has been modified: Remove synchronize in SimpleLRUCache
Edited By: momo (ickzon)
Status updated: u'closed' => u'open'