Re: range slice with TimeUUID column names

2011-11-13 Thread Mick Semb Wever 
On Thu, 2011-11-10 at 22:35 -0800, footh wrote:
 
 UUID startId = new UUID(UUIDGen.createTime(start), 
 UUIDGen.getClockSeqAndNode());
 UUID finishId = new UUID(UUIDGen.createTime(finish), 
 UUIDGen.getClockSeqAndNode()); 

You have got comparator_type = TimeUUIDType ?

~mck


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Re: range slice with TimeUUID column names

2011-11-11 Thread footh 
To make sure I had an all-encompassing date range, I tried this:

UUID startId = new UUID(UUIDGen.createTime(0L),
UUIDGen.getClockSeqAndNode()); 
UUID finishId = new UUID(UUIDGen.createTime(Long.MAX_VALUE),
UUIDGen.getClockSeqAndNode());

For the range slice parameters, and I am still not getting any results.

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range slice with TimeUUID column names

2011-11-10 Thread footh 
I am using Hector to do a range query for a column family that uses TimeUUIDs 
as column names.  However, I'm not sure how to create the range.  I figured 
I'd create some UUIDs using the com.eaio.uuid library with timestamps for the 
range I was interested in.  When trying this, I don't get any results back even 
though I am sure there are UUIDs in the time range.  Is this the correct way to 
do this?  Here's how I'm creating my range UUIDs where 'start' and 'finish' are 
timestamps from java.util.Date:

UUID startId = new UUID(UUIDGen.createTime(start), 
UUIDGen.getClockSeqAndNode());
UUID finishId = new UUID(UUIDGen.createTime(finish), 
UUIDGen.getClockSeqAndNode());