RE: Unavailable exception with CL.ANY

2010-12-14 Thread Rajat Chopra
around the cluster. Hope that helps Aaron On 14 Dec 2010, at 21:12, Rajat Chopra wrote: Hi! I have a 16 node cluster with two keyspaces and several column families within each, all with RF=2. All the reads/writes work with all column families but only one of them gives me an unavailable

get_range_slices does not work properly

2010-12-15 Thread Rajat Chopra
Hi! Using v0.6.6, I have a 16 node cluster. One column family has 16 keys(corresponding to node number) but only 9 get listed with get_range_slices with a predicate and a key_range with empty start and end. When I do a get_slice with one of the keys that I know is there (but not listed by

RE: get_range_slices does not work properly

2010-12-15 Thread Rajat Chopra
Is this https://issues.apache.org/jira/browse/CASSANDRA-1722 related? From: Rajat Chopra [mailto:rcho...@makara.com] Sent: Wednesday, December 15, 2010 9:45 PM To: user@cassandra.apache.org Subject: get_range_slices does not work properly Hi! Using v0.6.6, I have a 16 node cluster. One

Cassandra in less than 1G of memory?

2011-01-14 Thread Rajat Chopra
Hello. According to JVM heap size topic at http://wiki.apache.org/cassandra/MemtableThresholds , Cassandra would need atleast 1G of memory to run. Is it possible to have a running Cassandra cluster with machines that have less than that memory... say 512M? I can live with slow transactions,

get_slice OOM on large row

2011-01-28 Thread Rajat Chopra
Hi! Trying to test the 0.7 release with some offbeat settings to check the behavior. - Single node cluster - Key_cache_size - default - Row_cache_size - default - Min/max compaction threshold - 0 (so this is disabled) - Disk_access_mode :

RE: get_slice OOM on large row

2011-01-28 Thread Rajat Chopra
. On Fri, Jan 28, 2011 at 6:48 PM, Rajat Chopra rcho...@makara.com wrote: Hi!    Trying to test the 0.7 release with some offbeat settings to check the behavior. -  Single node cluster -  Key_cache_size - default -  Row_cache_size - default -  Min/max