Hi!
Is there any way to force cqlsh to display LexicalUUIDType values in
"more readable way"?
Currently it looks like a hex value mixed with some strange chars (^t @ * g=)
http://www.wepaste.com/kbl/
--
mp
Hello!
I've noticed a strange CPU utilisation patterns on machines in our
cluster. After C* daemon restart it behaves in a normal way, after a
few weeks since a restart CPU usage starts to raise. Currently on one
of the nodes (screenshots attached) cpu load is ~4. Shortly before
restart load raise
ul 20, 2015 at 9:18 AM, Jason Wee wrote:
> just a guess, gc?
>
> On Mon, Jul 20, 2015 at 3:15 PM, Marcin Pietraszek
> wrote:
>>
>> Hello!
>>
>> I've noticed a strange CPU utilisation patterns on machines in our
>> cluster. After C* daemon restart it b
17.60, real=20.60 secs]
Isn't it quite high?
Do you guys have any other thoughts? Which part of gc logs requires
more attention?
On Tue, Jul 21, 2015 at 4:22 PM, Marcin Pietraszek
wrote:
> Yup... it seems like it's gc fault
>
> gc logs
>
> 2015-07-21T14:19:54.336+: 287613
gt;
> cqlsh> SELECT * FROM foo.bar ;
>
> key | cluster | col
> -+-+-
>
> (0 rows)
>
>
>
> Is this really correct?
> I expected the result from the last select to be:
>
> key | cluster | col
> -+-+--
>1 | 1 | null
>
> (1 rows)
>
>
> Regards,
> Tommy
--
--
Marcin Pietraszek
Hi!
We have 56 node cluster with C* 2.0.13 + CASSANDRA-9036 patch
installed. Assume we have nodes A, B, C, D, E. On some irregular basis
one of those nodes starts to report that subset of other nodes is in
DN state although C* deamon on all nodes is running:
A$ nodetool status
UN B
DN C
DN D
UN E
