What is a SpyMemCahced?? What is the correlation between SpyMemCahced and Cassandra?? Thank You.
Dir. On Sat, Apr 17, 2010 at 3:10 AM, Weijun Li <weiju...@gmail.com> wrote: > I'm using spymemcached and it works great! Easy to use, support sharding > and compression and can handle high volume traffic. > > http://code.google.com/p/spymemcached/ > > -Weijun > > > On Fri, Apr 16, 2010 at 3:29 AM, Linton N <gabrialmarialin...@gmail.com>wrote: > >> import java.util.List; >> import java.io.UnsupportedEncodingException; >> >> import org.apache.thrift.transport.TTransport; >> >> import org.apache.thrift.transport.TSocket; >> import org.apache.thrift.protocol.TProtocol; >> import org.apache.thrift.protocol.TBinaryProtocol; >> import org.apache.thrift.TException; >> import org.apache.cassandra.service.*; >> >> public class CClient >> { >> public static void main(String[] args) >> throws TException, InvalidRequestException, UnavailableException, >> UnsupportedEncodingException, NotFoundException >> >> { >> TTransport tr = new TSocket("localhost", 9160); >> >> TProtocol proto = new TBinaryProtocol(tr); >> Cassandra.Client client = new Cassandra.Client(proto); >> >> tr.open(); >> >> String key_user_id = "1"; >> >> // insert data >> long timestamp = System.currentTimeMillis(); >> >> client.insert("Keyspace1", >> key_user_id, >> new ColumnPath("Standard1", null, >> "name".getBytes("UTF-8")), >> >> "Chris Goffinet".getBytes("UTF-8"), >> timestamp, >> ConsistencyLevel.ONE); >> client.insert("Keyspace1", >> key_user_id, >> new ColumnPath("Standard1", null, >> "age".getBytes("UTF-8")), >> >> "24".getBytes("UTF-8"), >> timestamp, >> ConsistencyLevel.ONE); >> >> // read single column >> ColumnPath path = new ColumnPath("Standard1", null, >> "name".getBytes("UTF-8")); >> >> System.out.println(client.get("Keyspace1", key_user_id, path, >> ConsistencyLevel.ONE)); >> >> >> // read entire row >> SlicePredicate predicate = new SlicePredicate(null, new >> SliceRange(new byte[0], new byte[0], false, 10)); >> >> ColumnParent parent = new ColumnParent("Standard1", null); >> >> List<ColumnOrSuperColumn> results = client.get_slice("Keyspace1", >> key_user_id, parent, predicate, ConsistencyLevel.ONE); >> >> for (ColumnOrSuperColumn result : results) >> { >> Column column = result.column; >> System.out.println(new String(column.name, "UTF-8") + " -> " + >> new String(column.value, "UTF-8")); >> >> } >> >> tr.close(); >> } >> } >> >> >> >> >> >> On Fri, Apr 16, 2010 at 3:26 PM, Nirmala Agadgar <nirmala...@gmail.com>wrote: >> >>> Hi, >>> >>> Can anyone tell how to implement Client that can insert data into >>> cassandra in Java. Any Code or guidelines would be helpful. >>> >>> - >>> Nirmala >>> >>> >> >> >> >> -- >> -- >> With Love >> Lin N >> > >
