SSTableSimpleUnsortedWriter take long time when inserting big rows

2011-09-02 Thread Benoit Perroud
Hi All, I started using SSTableSimpleUnsortedWriter to load data, and my data has a few rows but a lot of column name in each rows. I call SSTableSimpleUnsortedWriter.newRow every 10'000 columns inserted. But the time taken to insert columns is increasing as the column family is increasing. The

Re: SSTableSimpleUnsortedWriter take long time when inserting big rows

2011-09-02 Thread Sylvain Lebresne
On Fri, Sep 2, 2011 at 10:29 AM, Benoit Perroud ben...@noisette.ch wrote: Hi All, I started using SSTableSimpleUnsortedWriter to load data, and my data has a few rows but a lot of column name in each rows. I call SSTableSimpleUnsortedWriter.newRow every 10'000 columns inserted. But the

Re: SSTableSimpleUnsortedWriter take long time when inserting big rows

2011-09-02 Thread Benoit Perroud
Thanks for your answer. 2011/9/2 Sylvain Lebresne sylv...@datastax.com: On Fri, Sep 2, 2011 at 10:29 AM, Benoit Perroud ben...@noisette.ch wrote: Hi All, I started using SSTableSimpleUnsortedWriter to load data, and my data has a few rows but a lot of column name in each rows. I call