You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Philip Thompson (JIRA)" <ji...@apache.org> on 2015/07/28 20:59:04 UTC
[jira] [Created] (CASSANDRA-9913) Select * is only returning the
first page of data on trunk
Philip Thompson created CASSANDRA-9913:
------------------------------------------
Summary: Select * is only returning the first page of data on trunk
Key: CASSANDRA-9913
URL: https://issues.apache.org/jira/browse/CASSANDRA-9913
Project: Cassandra
Issue Type: Bug
Reporter: Philip Thompson
Assignee: Benjamin Lerer
Fix For: 3.0 beta 1
While doing some testing on the validation harness, I have run into a pretty trivially reproducible problem.
{code}
ccm create test -v git:trunk -n 1 -s
ccm node1 stress write n=2M
ccm node1 cqlsh
{code}
{code}
Use keyspace1;
Select * From standard1; (100 rows)
Select count(*) from standard1; (300 rows)
{code}
Despite two million rows being written, I have found that {{select * from standard1}} only returns one page's worth of data. I have used both the java and the python driver to test this. I have also found that {{select count(*) from standard1}} gives a multiple of one page's worth of data, that appears to correspond to page size * RF.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)