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Posted to user@cassandra.apache.org by zangds <za...@ihep.ac.cn> on 2010/10/30 20:41:33 UTC
how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Should it be defined in cassandra.yaml?
Or, create it on dynamic?
2010-10-30
zangds
Re: Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Posted by Tyler Hobbs <ty...@riptano.com>.
Use bin/schematool
For example, locally I would use:
bin/schematool localhost 8080 import
- Tyler
On Sat, Oct 30, 2010 at 4:07 PM, zangds <za...@ihep.ac.cn> wrote:
> Thank you.
> how to "import yaml declaration once throw JMX“？
>
> 2010-10-30
> ------------------------------
> zangds
> ------------------------------
> *发件人：* ruslan usifov
> *发送时间：* 2010-10-30 22:32:31
> *收件人：* user
> *抄送：*
> *主题：* Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
> I'm sorry but i mistaken, the example mut lokks like this:
>
> create keyspace test_1 with replication_factor=1;
> use test_1;
> create column family value with column_type='Standard' and
> comparator='AsciiType' and rows_cached=0.5 and key_cache_size=4000000;
>
>
>
> http://wiki.apache.org/cassandra/LiveSchemaUpdates
>
> 2010/10/31 ruslan usifov <ru...@gmail.com>
>
>> It should be creatted dinamicly, But you can import yaml declaration once
>> throw JMX
>>
>> To create dynamicly you can use cassandra-cli
>>
>> Here some example of use it
>>
>> create keyspace test_1;
>> use test_1;
>> create column family value with replication_factor=1 and
>> column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and
>> key_cache_size=4000000;
>>
>> 2010/10/30 zangds <za...@ihep.ac.cn>
>>
>> Should it be defined in cassandra.yaml?
>>> Or, create it on dynamic?
>>>
>>> 2010-10-30
>>> ------------------------------
>>> zangds
>>>
>>
>>
>
Re: Re: Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Posted by Bingbing Liu <ru...@gmail.com>.
use the jconsole to open cassandra MBean and then find :
org.apahce.cassandra.service--->StorageService--->operations---->loadSchemaFromYAML
2010-11-01
Bingbing Liu
发件人： zangds
发送时间： 2010-10-31 05:07:23
收件人： user
抄送：
主题： Re: Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Thank you.
how to "import yaml declaration once throw JMX“？
2010-10-30
zangds
发件人： ruslan usifov
发送时间： 2010-10-30 22:32:31
收件人： user
抄送：
主题： Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
I'm sorry but i mistaken, the example mut lokks like this:
create keyspace test_1 with replication_factor=1;
use test_1;
create column family value with column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and key_cache_size=4000000;
http://wiki.apache.org/cassandra/LiveSchemaUpdates
2010/10/31 ruslan usifov <ru...@gmail.com>
It should be creatted dinamicly, But you can import yaml declaration once throw JMX
To create dynamicly you can use cassandra-cli
Here some example of use it
create keyspace test_1;
use test_1;
create column family value with replication_factor=1 and column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and key_cache_size=4000000;
2010/10/30 zangds <za...@ihep.ac.cn>
Should it be defined in cassandra.yaml?
Or, create it on dynamic?
2010-10-30
zangds
Re: Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Posted by zangds <za...@ihep.ac.cn>.
Thank you.
how to "import yaml declaration once throw JMX“？
2010-10-30
zangds
发件人： ruslan usifov
发送时间： 2010-10-30 22:32:31
收件人： user
抄送：
主题： Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
I'm sorry but i mistaken, the example mut lokks like this:
create keyspace test_1 with replication_factor=1;
use test_1;
create column family value with column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and key_cache_size=4000000;
http://wiki.apache.org/cassandra/LiveSchemaUpdates
2010/10/31 ruslan usifov <ru...@gmail.com>
It should be creatted dinamicly, But you can import yaml declaration once throw JMX
To create dynamicly you can use cassandra-cli
Here some example of use it
create keyspace test_1;
use test_1;
create column family value with replication_factor=1 and column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and key_cache_size=4000000;
2010/10/30 zangds <za...@ihep.ac.cn>
Should it be defined in cassandra.yaml?
Or, create it on dynamic?
2010-10-30
zangds
Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Posted by ruslan usifov <ru...@gmail.com>.
I'm sorry but i mistaken, the example mut lokks like this:
create keyspace test_1 with replication_factor=1;
use test_1;
create column family value with column_type='Standard' and
comparator='AsciiType' and rows_cached=0.5 and key_cache_size=4000000;
http://wiki.apache.org/cassandra/LiveSchemaUpdates
2010/10/31 ruslan usifov <ru...@gmail.com>
> It should be creatted dinamicly, But you can import yaml declaration once
> throw JMX
>
> To create dynamicly you can use cassandra-cli
>
> Here some example of use it
>
> create keyspace test_1;
> use test_1;
> create column family value with replication_factor=1 and
> column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and
> key_cache_size=4000000;
>
> 2010/10/30 zangds <za...@ihep.ac.cn>
>
> Should it be defined in cassandra.yaml?
>> Or, create it on dynamic?
>>
>> 2010-10-30
>> ------------------------------
>> zangds
>>
>
>
Re: how to create Keyspaces and ColumnFamilies in 0.7.0 beta2?
Posted by ruslan usifov <ru...@gmail.com>.
It should be creatted dinamicly, But you can import yaml declaration once
throw JMX
To create dynamicly you can use cassandra-cli
Here some example of use it
create keyspace test_1;
use test_1;
create column family value with replication_factor=1 and
column_type='Standard' and comparator='AsciiType' and rows_cached=0.5 and
key_cache_size=4000000;
2010/10/30 zangds <za...@ihep.ac.cn>
> Should it be defined in cassandra.yaml?
> Or, create it on dynamic?
>
> 2010-10-30
> ------------------------------
> zangds
>