Thanks for the answers!
Cem
On Wed, May 29, 2013 at 1:26 AM, Robert Coli wrote:
> On Tue, May 28, 2013 at 2:38 PM, Bryan Talbot
> wrote:
> > I think what you're asking for (efficient removal of TTL'd write-once
> data)
> > is already in the works but not until 2.0 it seems.
>
> If your entir
On Tue, May 28, 2013 at 2:38 PM, Bryan Talbot wrote:
> I think what you're asking for (efficient removal of TTL'd write-once data)
> is already in the works but not until 2.0 it seems.
If your entire dataset in a keyspace or column family is deleted every
[small time period], then maybe use TRUNC
;
> >>-----Original Message-
> >>From: Hiller, Dean [mailto:dean.hil...@nrel.gov]
> >>Sent: Tuesday, May 28, 2013 1:10 PM
> >>To: user@cassandra.apache.org
> >>Subject: Re: data clean up problem
> >>
> >>How much disk used on each node
.@nrel.gov]
>>Sent: Tuesday, May 28, 2013 1:10 PM
>>To: user@cassandra.apache.org
>>Subject: Re: data clean up problem
>>
>>How much disk used on each node? We run the suggested < 300G per node as
>>above that compactions can have trouble keeping up.
>>
&g
>From: Hiller, Dean [mailto:dean.hil...@nrel.gov]
>Sent: Tuesday, May 28, 2013 1:10 PM
>To: user@cassandra.apache.org
>Subject: Re: data clean up problem
>
>How much disk used on each node? We run the suggested < 300G per node as
>above that compactions can have trouble keepin
How do you determine the slow node, client side response latency?
-Original Message-
From: Hiller, Dean [mailto:dean.hil...@nrel.gov]
Sent: Tuesday, May 28, 2013 1:10 PM
To: user@cassandra.apache.org
Subject: Re: data clean up problem
How much disk used on each node? We run the
.org>>
Date: Tuesday, May 28, 2013 1:45 PM
To: "user@cassandra.apache.org<mailto:user@cassandra.apache.org>"
mailto:user@cassandra.apache.org>>
Subject: Re: data clean up problem
Thanks for the answer.
Sorry for the misunderstanding. I tried to say I don't send del
andra.apache.org<mailto:user@cassandra.apache.org>" <
> user@cassandra.apache.org<mailto:user@cassandra.apache.org>>
> Date: Tuesday, May 28, 2013 1:17 PM
> To: "user@cassandra.apache.org<mailto:user@cassandra.apache.org>" <
> user@cassandra.apache.org<mailt
<mailto:user@cassandra.apache.org>"
mailto:user@cassandra.apache.org>>
Subject: Re: data clean up problem
Thanks for the answer but it is already set to 0 since I don't do any delete.
Cem
On Tue, May 28, 2013 at 9:03 PM, Edward Capriolo
mailto:edlinuxg...@gmail.com>> wrote:
gt;
Date: Tuesday, May 28, 2013 1:17 PM
To: "user@cassandra.apache.org<mailto:user@cassandra.apache.org>"
mailto:user@cassandra.apache.org>>
Subject: Re: data clean up problem
Thanks for the answer but it is already set to 0 since I don't do any delete.
Cem
On Tu
ed.
Dean
From: cem mailto:cayiro...@gmail.com>>
Reply-To: "user@cassandra.apache.org<mailto:user@cassandra.apache.org>"
mailto:user@cassandra.apache.org>>
Date: Tuesday, May 28, 2013 1:17 PM
To: "user@cassandra.apache.org<mailto:user@cassandra.apache.org>"
Thanks for the answer but it is already set to 0 since I don't do any
delete.
Cem
On Tue, May 28, 2013 at 9:03 PM, Edward Capriolo wrote:
> You need to change the gc_grace time of the column family. It defaults to
> 10 days. By default the tombstones will not go away for 10 days.
>
>
> On Tue,
You need to change the gc_grace time of the column family. It defaults to
10 days. By default the tombstones will not go away for 10 days.
On Tue, May 28, 2013 at 2:46 PM, cem wrote:
> Hi Experts,
>
> We have general problem about cleaning up data from the disk. I need to
> free the disk space
Hi Experts,
We have general problem about cleaning up data from the disk. I need to
free the disk space after retention period and the customer wants to
dimension the disk space base on that.
After running multiple performance tests with TTL of 1 day we saw that the
compaction couldn't keep up wi
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