Fwd: read timeouts in cassandra 0.6.5

2010-11-05 Thread Adam Crain
Hi, I have a simple keyspace: Keyspace Name=reef-test ColumnFamily Name =Meas CompareWith=LongType / ReplicaPlacementStrategyorg.apache.cassandra.locator.RackUnawareStrategy/ReplicaPlacementStrategy ReplicationFactor1/ReplicationFactor

RE: error using get_range_slice with random partitioner

2010-08-13 Thread Adam Crain
David, This much like the behavior I saw... I thought that I might be doing something wrong, but I haven't had the time to check out other clients iteration implementations. What client are you using? -Adam -Original Message- From: David McIntosh [mailto:da...@radiotime.com] Sent:

RE: error using get_range_slice with random partitioner

2010-08-09 Thread Adam Crain
Message- From: th.hel...@gmail.com on behalf of Thomas Heller Sent: Fri 8/6/2010 7:17 PM To: user@cassandra.apache.org Subject: Re: error using get_range_slice with random partitioner On Sat, Aug 7, 2010 at 1:05 AM, Adam Crain adam.cr...@greenenergycorp.com wrote: I took this approach

RE: error using get_range_slice with random partitioner

2010-08-06 Thread Adam Crain
; undef $socket; } HTH Dave Viner On Fri, Aug 6, 2010 at 7:45 AM, Adam Crain adam.cr...@greenenergycorp.comwrote: Thomas, That was indeed the source of the problem. I naively assumed that the token range would help me avoid retrieving duplicate rows. If you iterate over the keys, how

RE: error using get_range_slice with random partitioner

2010-08-06 Thread Adam Crain
the 0.6 branch: svn checkout http://svn.apache.org/repos/asf/cassandra/branches/cassandra-0.6/ cassandra-0.6 Then run `ant` to build the binaries. On Aug 6, 2010, at 2:57 PM, Adam Crain wrote: Hi Jeremy, So, I fixed my client so it preserves the ordering and I get results that may be related

RE: error using get_range_slice with random partitioner

2010-08-06 Thread Adam Crain
I took this approach... reject the first result of subsequent get_range_slice requests. If you look back at output I posted (below) you'll notice that not all of the 30 keys [key1...key30] get listed! The iteration dies and can't proceed past key2. 1) 1st batch gets 10 unique keys. 2) 2nd

error using get_range_slice with random partitioner

2010-08-05 Thread Adam Crain
Hi, I'm on 0.6.4. Previous tickets in the JIRA in searching the web indicated that iterating over the keys in keyspace is possible, even with the random partitioner. This is mostly desirable in my case for testing purposes only. I get the following error: [junit] Internal error processing

RE: error using get_range_slice with random partitioner

2010-08-05 Thread Adam Crain
you reproduce starting with a fresh install, no existing data? On Thu, Aug 5, 2010 at 12:09 PM, Adam Crain adam.cr...@greenenergycorp.com wrote: I've never changed the partitioner from the default random. Other ideas? I can insert and do column queries using a single key but not range on CF