Hello Scott,
I noticed you had previously posted this snippet:
https://gist.github.com/832414
And I was curious to know if there were any plans to open source Chronologic
in the future? If so, I think the Cassandra and Ruby communities would thank
you for it. :)
--
Sal
I have tried this, but the schema still does not agree in the cluster:
[default@unknown] describe cluster;
Cluster Information:
Snitch: org.apache.cassandra.locator.SimpleSnitch
Partitioner: org.apache.cassandra.dht.RandomPartitioner
Schema versions:
UNREACHABLE: [192.168.1.28]
75eece10-b
Having run into a recurring compaction problem due to a corrupt sstable
(perceived row size was 13 petabytes or something), I sstable2json -x 'd
the key and am now trying to re-import the sstable without it. However,
I'm running into the following exception:
Importing 2882 keys...
java.lang.Clas
Hello,
I set up a Cassandra project in Eclipse following
http://wiki.apache.org/cassandra/RunningCassandraInEclipse
Then, I made a few modifications on it to form a customised Cassandra.
But I don't know how can I release this new Cassandra from Eclipse as a jar
file to use in EC2.
I tried "ant r
You should probably upgrade, it looks like you have a version that
doesn't support sstable2json with expiring columns.
On Sat, Aug 6, 2011 at 9:29 AM, Dan Kuebrich wrote:
> Having run into a recurring compaction problem due to a corrupt sstable
> (perceived row size was 13 petabytes or something)
look at bin/cassandra, you can't just run it with "java -jar"
On Sat, Aug 6, 2011 at 10:43 AM, Alvin UW wrote:
> Hello,
>
> I set up a Cassandra project in Eclipse following
> http://wiki.apache.org/cassandra/RunningCassandraInEclipse
> Then, I made a few modifications on it to form a customised
Thanks.
I am a beginner.
I checked bin folder under myCassandra. There are only some classes without
executable file.
after "ant release", I got the jar file from build folder.
2011/8/6 Jonathan Ellis
> look at bin/cassandra, you can't just run it with "java -jar"
>
> On Sat, Aug 6, 2011 at
Forgot to mention node is: new install of 0.8.2, though data was streamed
over from nodes that have been upgraded over time from 0.7.
On Aug 6, 2011 10:47 AM, "Jonathan Ellis" wrote:
> You should probably upgrade, it looks like you have a version that
> doesn't support sstable2json with expiring c
On Fri, Aug 5, 2011 at 15:02, Jonathan Ellis wrote:
> It's logging the actual key, not the md5. It's just converting the
> key bytes to hex first to make sure it's printable.
Great! I'm using MD5 as a key so I didn't notice that.
Thanks,
P.
Have a look at this file in the source repo
https://github.com/apache/cassandra/blob/trunk/bin/cassandra
try using "ant artefacts" and look in the build/dist dir.
cheers
-
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com
On 7 Aug 2011, at 03
After there restart you what was in the logs for the 1.27 machine from the
Migration.java logger ? Some of the messages will start with "Applying
migration"
You should have shut down both of the nodes, then deleted the schema* and
migration* system sstables, then restarted one of them and wat
AFAIK it just makes it easier for client API's to understand what data type to
use. e.g. it can give your code a long rather than a str / byte array .
Personally I'm on the fence about using it. It has some advantages to the
client, but given the server does not really need the information it f
On Thu, Aug 4, 2011 at 5:12 AM, Boris Yen wrote:
> Looking forward to it. ^^
>
> On Thu, Aug 4, 2011 at 1:56 PM, Eldad Yamin wrote:
>
>> Great! I hope it will be open soon!
>>
>>
>> On Wed, Aug 3, 2011 at 10:33 PM, Ed Anuff wrote:
>>
>>> Awesome, great news!
>>>
>>>
>>> On Wed, Aug 3, 2011 at 1
Just added this to the wiki
http://wiki.apache.org/cassandra/FAQ#dropped_messages
Cheers
-
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com
On 6 Aug 2011, at 10:53, Philippe wrote:
> Hi,
> I see lines like this in my log file
> INFO [Schedu
Do you have MX4J in the class path ?
It feels like an error from there: MalformedURLException is a checked exception
a it's only used in the cassandra code when reading a file; and "agent" sounds
like JMX Agent.
I had a quick search through mx4j source and while I could not find an exact
mat
I restart both nodes, and deleted the shcema* and migration* and restarted
them.
The current cluster looks like this:
[default@unknown] describe cluster;
Cluster Information:
Snitch: org.apache.cassandra.locator.SimpleSnitch
Partitioner: org.apache.cassandra.dht.RandomPartitioner
Schema v
is that possible that the implements of cassandra only calculate live nodes?
for example:
"node move node3" cause node3 "Leaving", then cassandra iterate over the
endpoints and found node1 and node2. so the endpoints is 2, but RF=3,
Exception raised.
is that true?
On Fri, Aug 5, 2011 at 3:20 P
Yes, I think you are right.
The "nodetool move" will move the keys on the node to the other two nodes,
and the required replication is 3, but you will only have 2 live nodes after
the move, so you have the exception.
On Sun, Aug 7, 2011 at 2:03 PM, Yan Chunlu wrote:
> is that possible that the
The NPE is fixed in 0.8.2 see
https://github.com/apache/cassandra/blob/cassandra-0.8.2/CHANGES.txt#L13
Cheers
-
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com
On 5 Aug 2011, at 12:46, Dikang Gu wrote:
> Sure, I can find the stack trace for
That's great!
Thanks Aaron.
On Sun, Aug 7, 2011 at 2:21 PM, aaron morton wrote:
> The NPE is fixed in 0.8.2 see
> https://github.com/apache/cassandra/blob/cassandra-0.8.2/CHANGES.txt#L13
>
> Cheers
>
> -
> Aaron Morton
> Freelance Cassandra Developer
> @aaronmorton
> http://www.t
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