Hi Jake,
Thanks. Yes, I forgot to mention also that I had raised the
solandra.shards.at.once param from 4 to 5 (to match the # of nodes). Should
I have raised it to 10 or 15 (multiple of 5)? I have added all the
documents that I needed to the index now. It appears the distribution
became more
Hi,
I was playing with Counters in Cassandra 1.0.10 and I see a behaviour
that I didn't expect. It's about removing a Counter column.
I'm used to use Mutation for everything, so the first thing I tried
was Deletion on Counter column. Well, nothing happened. No error and
the Counter column was
On Mon, Jun 25, 2012 at 9:06 AM, Patrik Modesto
patrik.mode...@gmail.com wrote:
I'm used to use Mutation for everything, so the first thing I tried
was Deletion on Counter column. Well, nothing happened. No error and
the Counter column was still there.
That shouldn't happen.
The second try
Hello everyone,
I have a 2 DC (DC1:3 and DC2:6) Cassandra1.0.7 setup. I have about
300GB/node in the DC2.
The DCs are communicating over a gateway where I do NAT for ports 7000,
9160 and 7199.
I did a nodetool repair on a node in DC2 without any external load on
the system.
It took 5 hrs
The DCs are communicating over a gateway where I do NAT for ports 7000, 9160
and 7199.
Ah, that sounds familiar. You don't mention if you are VPN'd or not. I'll
assume you are not.
So, your nodes are behind network address translation - is that to say they
advertise ( broadcast ) their
This means you need to raise the nproc limit for the user you run cassandra
with
On Mon, Jun 25, 2012 at 8:48 AM, Oli Schacher cassan...@lists.wgwh.chwrote:
Hi list
I have a small cassandra cluster consisting of three nodes. Every few
weeks the whole cluster goes down at the same time. All
On Mon, 25 Jun 2012 09:31:18 -0400
Jake Luciani jak...@gmail.com wrote:
This means you need to raise the nproc limit for the user you run
cassandra with
Centos 6 apparently introduced a default nproc limit of
1024. I raised this for the cassandra user now and hope the crashes are
gone.
Hello,
What is the correct way to migrate a keyspace version 1.0.8 to 1.1.1? Is
there a documentation on this subject?
Thanks for your help.
Thierry
Hello Paul,
I thought but I can't reproduce the problem anymore... Don't know what
really happens.
Thanks very much for your message!
Thierry
What do you mean when you say you can't display the related
documentations using the help command? What does cqlsh do instead? I
don't know about
Hi Sam,
On 20 June 2012 15:20, Sam Z J sammyjiang...@gmail.com wrote:
- for each string I have, index all the prefixes in a column family, e.g.
for string 'string', I'd have rows string, strin, stri, str, st, s, with
column values somehow pointing back as row keys. This almost blows up the
Hi
We have 8 cassandra 1.0.5 nodes with 16 cores and 32G ram, Heap size
is 12G, memtable_total_space_in_mb is one third = 4G, There are 12 Hot
CFs (write-read ratio of 10).
memtable_flush_queue_size = 4 and memtable_flush_writers = 2..
I got this log-entry MeteredFlusher.java (line 74)
Hello,
How can I enable CQL3 support in Astyanax? Thanks very much for your help!
Thierry
Got it. Thanks Jake. Will do.
Safdar
On Mon, Jun 25, 2012 at 4:16 PM, Jake Luciani jak...@gmail.com wrote:
Hi Sarfar,
Yes you should make it a multiple. The issue is each shard 'sticks' to a
given node but there is no way to guarantee 5 random keys will equally
distribute across 5
Hi,
I am running into timeout issues using composite columns in cassandra 1.1.1 and
cql 3.
My keyspace and table is defined as the following:
create keyspace bn_logs
with strategy_options = [{replication_factor:1}]
and placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy';
Hi,
I have a question about cassandra 1.1
Just wanted to confirm if key_cache_size_in_mb is the maximum amount of
memory that key cache will use in memory? If not, what is it?
My observations:
With key cache disabled, I started cassandra. I invoked Full GC through
jconsole a couple of times just
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