Did you use cfstats and cfhistograms?
On Jan 22, 2015 12:37 AM, Edson Marquezani Filho
edsonmarquez...@gmail.com wrote:
Ok, nice tool, but I still can't see how much data each row occupies
on the SSTable (or am I missing something?).
Obs: considering SSTables format, where rows are strictly
If for both cases data is in memory why its not same? Can someone
point me what wrong here?
Nitin Padalia
partition
can't reside in row cache.
However in new version since we could resize the cache, so why not we
populate from other than the start?
Nitin Padalia
';
Thanks! in advance.
Nitin Padalia
Read 1 live and 0 tombstoned cells |
19:28:35,425 | 10.76.214.80 | 2574
Request complete |
19:28:35,425 | 10.76.214.80 | 2943
On Mon, Jan 19, 2015 at 6:25 PM, nitin padalia padalia.ni
rows_per_partition to 1002 then it is HIT for all.
On Jan 19, 2015 2:17 PM, nitin padalia padalia.ni...@gmail.com wrote:
Hi,
Does Cassandra fetches complete partition if I include Cluster key in
where clause.
Or What is the difference in:
1. Select * from column_family where partition_key
to an index of the cells within the partition (in a single
sstable). It can have zero entries when there are very few cells in the
partition.
On Wed, Jan 14, 2015 at 5:48 AM, nitin padalia padalia.ni...@gmail.com
wrote:
Hi,
While Tracing is on, we see a trace message,
Partition index with X
Hi,
While Tracing is on, we see a trace message,
Partition index with X entries found for sstable Y
What does it actually means?
Does it mean in 'Partion Index' file has X partion key:offset entries
for SSTable Y? If so then when could X be 0?
--
Nitin Padalia
Is merging costly operation with wide rows?
On Dec 10, 2014 5:53 PM, nitin padalia padalia.ni...@gmail.com wrote:
I am using a schema like below:
CREATE TABLE user_location_map (
store_id uuid,
location_id uuid,
user_serial_number text,
userobjectid uuid,
PRIMARY KEY
Hi,
I am using cassandra 2.1.2 with 5 node cluster single DC.
I've read that histograms are reset after node restart or rerun of command.
But in my case it's not resetting by running every time.
Could someone point what could be the issue or how could I reset it without
restarting node.
Thanks! in
is not the number of nodes that need to respond, but the enum value that
corresponds to QUORUM internally. If you would like, you can file an
improvement request on the Apache Cassandra Jira.
On Wed, Dec 17, 2014 at 12:47 AM, nitin padalia padalia.ni...@gmail.com
wrote:
Hi,
When I set Consistency
Thanks! Michael.
On Dec 17, 2014 8:02 PM, Laing, Michael michael.la...@nytimes.com wrote:
http://datastax.github.io/python-driver/api/cassandra.html
On Wed, Dec 17, 2014 at 9:27 AM, nitin padalia padalia.ni...@gmail.com
wrote:
Thanks! Philip/Ryan,
Ryan I am using single Datacenter.
Philip
.
I am using Casssandra version 2.1.2 and cqlsh 5.0.1 and CQL spec 3.2.0
Thanks! in advance.
Nitin Padalia
I am using a schema like below:
CREATE TABLE user_location_map (
store_id uuid,
location_id uuid,
user_serial_number text,
userobjectid uuid,
PRIMARY KEY ((store_id, location_id), user_serial_number)
) WITH CLUSTERING ORDER BY (user_serial_number ASC)
AND
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