:* Monday, March 19, 2012 1:26 PM
*To:* cassandra-u...@incubator.apache.org
*Subject:* Hector counter question
Hi!
Is there a way to read and increment counter column atomically,
something like incrementAndGet (Hector)?
Thanks,
*Tamar Fraenkel *
Senior Software Engineer, TOK Media
On 20 March 2012 06:51, Tamar Fraenkel ta...@tok-media.com wrote:
But the increment is thread safe right? if I have two threads trying to
increment a counter, then they won't step on each other toe?
That's right - you can have many threads incrementing the same counter
and it's safe. But
Hi!
Is there a way to read and increment counter column atomically, something
like incrementAndGet (Hector)?
Thanks,
*Tamar Fraenkel *
Senior Software Engineer, TOK Media
[image: Inline image 1]
ta...@tok-media.com
Tel: +972 2 6409736
Mob: +972 54 8356490
Fax: +972 2 5612956
tokLogo.png
No,
Cassandra doesn't support atomic counters. IIRC it is on the list of things
for 1.2.
-Jeremiah
From: Tamar Fraenkel [ta...@tok-media.com]
Sent: Monday, March 19, 2012 1:26 PM
To: cassandra-u...@incubator.apache.org
Subject: Hector counter question
Hi