Hi Amila ,
I tried your code. In which we made some modification accordingly like:
public class DataImportExample
{
static String filename;
public static void main(String[] args) throws IOException
{
filename = "/root/perl_work/abc.csv";
BufferedReader reader = new BufferedReader(new
FileReader(filename));
String keyspace = "mesh_glusr";
File directory = new File(keyspace);
if (!directory.exists()){
directory.mkdir();}
// random partitioner is created, u can give the partitioner as u
want
IPartitioner partitioner = new RandomPartitioner();
SSTableSimpleUnsortedWriter usersWriter = new
SSTableSimpleUnsortedWriter(
directory,partitioner,keyspace,"test1",AsciiType.instance,null,64);
after compiling when we executed it with below command :
"java -cp /root/perl_work DataImportExample"
it throws below error:
Expecting URI in variable: [cassandra.config]. Please prefix the file with
file:/// for local files or file://<server>/ for remote files. Aborting.
Fatal configuration error; unable to start. See log for stacktrace.
We are not able to find what went wrong , actually not good java developer,
so plz guide.
Regards:
Rahul Bhardwaj
On Fri, Mar 27, 2015 at 2:55 PM, Amila Paranawithana <[email protected]>
wrote:
> Hi,
>
> This post[1] may be useful. But note that this was done with cassandra
> older version. So there may be new way to do this.
>
> [1].
> http://amilaparanawithana.blogspot.com/2012/06/bulk-loading-external-data-to-cassandra.html
>
> Thanks,
>
>
> On Fri, Mar 27, 2015 at 11:40 AM, Rahul Bhardwaj <
> [email protected]> wrote:
>
>> Hi All,
>>
>> Can we use sstable loader for loading external flat file or csv file.
>> If yes , kindly share the steps or manual.
>>
>> I need to put 40 million data into a table of around 70 columns
>>
>>
>>
>> Regards:
>> Rahul Bhardwaj
>>
>>
>>
>>
>>
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<http://m.indiamart.com/>
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Watch how IndiaMART Maximiser helped Mr. Khanna expand his business. kyunki
Kaam
Yahin Banta Hai
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