Re: cassandra slows down after inserts

2009-07-13 Thread Jonathan Ellis
Cassandra is replaying the transaction log and preloading SSTable indexes. This is normal. On Mon, Jul 13, 2009 at 8:10 AM, rkmr...@gmail.comrkmr...@gmail.com wrote: when i stop cassandra and start it again, this is what is printed. it takes just a couple of seconds for this to run. and after

Re: cassandra slows down after inserts

2009-07-13 Thread Kevin Castiglione
Jonathan, good to know this is normal. but the reason i sent this is , once i stop and start cassandra it gets ready in few seconds and insertion and get_slices are super fast like few milliseconds. but after it starts to slow down even after 10 hours it is still slow. why is this the case? On

cassandra slows down after inserts

2009-07-12 Thread rkmr...@gmail.com
hi im using the default config from the svn trunk for everything: tables, column, supercolumn, single node etc. im inserting rows like this for u in users: client.insert('Table1', str(u.uid), 'Super1:attrs:key', str(u.key), timestamp, False) after about 100k rows, cassandra completely