On Sun, Apr 29, 2012 at 4:32 PM, Maxim Potekhin potek...@bnl.gov wrote:
Looking at your example,as I think you understand, you forgo indexes by
combining two conditions in one query, thinking along the lines of what is
often done in RDBMS. A scan is expected in this case, and there is no
Can you copy the sstables as a task after the load operation ? You should know
where the files are.
The are multiple files may be created by the writer during the loading process.
So running code that performs a long running action will impact on the time
taken to pump data through the
I don't know the YCSB code, but one theory would be…
1) The cluster is overloaded by the test.
2) A write at CL ALL fails because a node does not respond in time.
3) The coordinator stores the hint and returns failure to the client.
4) The client gets an UnavailableException and retries the
I restarted the nodes and then restarted the repair. It is still hanging
like before. Do I keep repeating until the repair actually finish?
Bill
On Fri, May 4, 2012 at 2:18 PM, Rob Coli rc...@palominodb.com wrote:
On Fri, May 4, 2012 at 10:30 AM, Bill Au bill.w...@gmail.com wrote:
I know
The xassandra lauch command worked the first time
then now I keep getting
INFO 18:18:39,354 Starting up server gossip
ERROR 18:18:39,357 Exception in thread Thread[COMMIT-LOG-ALLOCATOR,5,main]
java.io.IOError: java.io.IOException: Map failed
at
well I uncommented lines9697 in cassandra-env.sh, with lower values
MAX_HEAP_SIZE=500M
HEAP_NEWSIZE=100M
seems to fix, it
2012/5/7 cyril auburtin cyril.aubur...@gmail.com
The xassandra lauch command worked the first time
then now I keep getting
INFO 18:18:39,354 Starting up server gossip
Hello.
Since I upgraded to Cassandra 1.1, I get the following error when
trying to delete a CF. After this happens the CF is not accessible
anymore, but I cannot create another one with the same name until I
restart the server.
INFO [MigrationStage:1] 2012-05-07 18:10:12,682
The Mojo team is pleased to announce the release of Mojo's Cassandra
Maven Plugin version 1.1.0-1.
Mojo's Cassandra Plugin is used when you want to install and control a
test instance of Apache Cassandra from within your Apache Maven build.
The Cassandra Plugin has the following goals.
*
It seems as though secondary indexes are not supported in tables (column
families) that have composite keys. Is that true? If so, are there plans to
suport that combination in the future?
-Roland
Check the log files for warnings or errors. They may indicate why your
repair failed.
On Mon, May 7, 2012 at 10:09 AM, Bill Au bill.w...@gmail.com wrote:
I restarted the nodes and then restarted the repair. It is still hanging
like before. Do I keep repeating until the repair actually
How much memory do you have on the box?
It seems you need more memory.
maki
On 2012/05/08, at 1:29, cyril auburtin cyril.aubur...@gmail.com wrote:
well I uncommented lines9697 in cassandra-env.sh, with lower values
MAX_HEAP_SIZE=500M
HEAP_NEWSIZE=100M
seems to fix, it
2012/5/7 cyril
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