I am new to both Thrift and Erlang but need to uses Thrift to get an Erlang application to write to Cassandra. The relevant method from cassandra.thrift is: void insert(1:required binary key, 2:required ColumnParent column_parent, 3:required Column column, 4:required ConsistencyLevel consistency_level=ConsistencyLevel.ONE) throws (1:InvalidRequestException ire, 2:UnavailableException ue, 3:TimedOutException te),
The full cassandra.thrift can be found at: https://svn.apache.org/repos/asf/cassandra/tags/cassandra-0.8.0/interface/cassandra.thrift I am trying to run the following command via the erl cli: {C30,R30} =thrift_client:call( C29, 'insert', [ "keyz", ColPar1, Col4, 6]).). Where C29 is a #tclient returned by a previous call, ColPar1 is a #columnParent, and Col4 is a #column. The call throws a badarg exception of: ** exception error: bad argument in function iolist_size/1 called as iolist_size([[[[[[[[[[[[[[[[[[[[[[[[[[[],<<128,...>>],<<0,0,...>>], <<"insert">>], <<0,0,0,0>>], <<"\v">>], <<0,1>>], <<0,0,0,4>>], <<"keyz">>], <<"\f">>], <<0,2>>], <<"\v">>], <<0,3>>], <<0,0,0,10>>], <<"ipdr_usage">>], <<"\v">>], <<0,4>>], <<0,0,0,5>>], <<"suppy">>], <<0>>], <<"\f">>], <<0,3>>], {{struct,[{1,string},{2,string},{3,i64}]}, #column{name = <<"haha">>,value = <<"0_0">>, timestamp = 1235234234234234234,ttl = undefined}}], <<"\b">>], <<0,4>>], <<0,0,0,6>>], <<0>>]) in call from thrift_framed_transport:flush/1 in call from thrift_transport:flush/1 in call from thrift_binary_protocol:flush_transport/1 in call from thrift_protocol:flush_transport/1 in call from thrift_client:send_function_call/3 in call from thrift_client:call/3 Any idea about what I may be doing wrong? Is there any information that I forgot to include? Thanks in advance, Konstantin
