On Wed, Mar 7, 2012 at 2:10 AM, Tharindu Mathew wrote:
> Sometimes still the schema does not come into agreement... I wonder
> whether this issue is solved the newer versions?
I believe there has been some improvement in this area in recent versions,
but I think it's also still true that you sh
Hi Folks,
Managed to solve this problem to an extent. I used the thrift api just for
this client and did a thread sleep until the schema comes into agreement.
The addColumnFamily(CF, boolean) is not available in the Hector I use.
Anyway, I checked the code in Hector trunk. The approach is almost
Hi!
Maybe I didn't understand, but if you use Hector's
addColumnFamily(CF, true);
it should wait for schema agreement.
Will that solve your problem?
Thanks
*Tamar Fraenkel *
Senior Software Engineer, TOK Media
[image: Inline image 1]
ta...@tok-media.com
Tel: +972 2 6409736
Mob: +972 54 83564
That is the best one I have found.
On 03/01/2012 03:12 PM, Tharindu Mathew wrote:
There are 2. I'd like to wait till there are one, when I insert the value.
Going through the code, calling client.describe_schema_versions()
seems to give a good answer to this. And I discovered that if I wait
t
I don't have a lot of Hector experience but it sounds like the way to go.
The CLI and cqlsh will take care of this.
Cheers
-
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com
On 2/03/2012, at 10:12 AM, Tharindu Mathew wrote:
> There are 2. I'd like to
There are 2. I'd like to wait till there are one, when I insert the value.
Going through the code, calling client.describe_schema_versions() seems to
give a good answer to this. And I discovered that if I wait till there is
only 1 version, I will not get this error.
Is this the best practice if I
use describe cluster in the CLI to see how many schema versions there are.
Cheers
-
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com
On 2/03/2012, at 12:25 AM, Tharindu Mathew wrote:
>
>
> On Thu, Mar 1, 2012 at 11:47 AM, Tharindu Mathew wrote:
> Je
On Thu, Mar 1, 2012 at 11:47 AM, Tharindu Mathew wrote:
> Jeremiah,
>
> Thanks for the reply.
>
> This is what we have been doing, but it's not reliable as we don't know a
> definite time that the schema would get replicated. Is there any way I can
> know for sure that changes have propagated?
>
[
Jeremiah,
Thanks for the reply.
This is what we have been doing, but it's not reliable as we don't know a
definite time that the schema would get replicated. Is there any way I can
know for sure that changes have propagated.
Then I can block the insertion of data until then.
On Thu, Mar 1, 2012
The error is that the specified colum family doesn't exist. If you
connect with the CLI and describe the keyspace does it show up? Also,
after adding a new column family programmatically you can't use it
immediately, you have to wait for it to propagate. You can use calls to
describe schema to d
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