Hey, I found out that the problem is caused by this line : c->createKeyspace(ks_def);
because the below code works fine. #include <string.h> #include <sstream> #include <iostream> #include <stdlib.h> #include <set> #include <string> #include <stdio.h> #include <vector> #include <libcassandra/cassandra_factory.h> #include <libcassandra/cassandra.h> #include <libcassandra/column_family_definition.h> #include <libcassandra/keyspace.h> #include <libcassandra/keyspace_definition.h> using namespace std; using namespace libcassandra; static string host("127.0.0.1"); static int port= 9160; int main() { CassandraFactory cf(host, port); tr1::shared_ptr<Cassandra> c(cf.create()); KeyspaceDefinition ks_def; ks_def.setName("demo"); return 0; } On Wed, Jul 3, 2013 at 5:22 PM, Shubham Mittal <smsmitta...@gmail.com>wrote: > no Jordan, the cassandra version I have is Cassandra 1.1.12 > > > On Wed, Jul 3, 2013 at 5:21 PM, Shubham Mittal <smsmitta...@gmail.com>wrote: > >> This is the gdb output >> >> [Thread debugging using libthread_db enabled] >> terminate called after throwing an instance of >> 'org::apache::cassandra::InvalidRequestException' >> what(): Default TException. >> >> Program received signal SIGABRT, Aborted. >> 0x00007ffff70a0b25 in raise () from /lib/libc.so.6 >> >> >> >> >> On Wed, Jul 3, 2013 at 8:38 AM, Jeremiah D Jordan < >> jeremiah.jor...@gmail.com> wrote: >> >>> If you are using 1.2, I would checkout https://github.com/mstump/libcql >>> >>> -Jeremiah >>> >>> On Jul 2, 2013, at 5:18 AM, Shubham Mittal <smsmitta...@gmail.com> >>> wrote: >>> >>> I am trying to run below code, but it gives this error. It compiles >>> without any errors. Kindly help me. >>> (source of the code : >>> http://posulliv.github.io/2011/02/27/libcassandra-sec-indexes/) >>> >>> terminate called after throwing an instance of >>> 'org::apache::cassandra::InvalidRequestException' >>> what(): Default TException. >>> Aborted >>> >>> >>> #include <string.h> >>> #include <sstream> >>> #include <iostream> >>> #include <stdlib.h> >>> #include <set> >>> #include <string> >>> #include <stdio.h> >>> #include <vector> >>> >>> #include <libcassandra/cassandra_factory.h> >>> #include <libcassandra/cassandra.h> >>> #include <libcassandra/column_family_definition.h> >>> #include <libcassandra/keyspace.h> >>> #include <libcassandra/keyspace_definition.h> >>> >>> using namespace std; >>> using namespace libcassandra; >>> >>> static string host("127.0.0.1"); >>> static int port= 9160; >>> >>> int main() >>> { >>> >>> CassandraFactory cf(host, port); >>> tr1::shared_ptr<Cassandra> c(cf.create()); >>> >>> KeyspaceDefinition ks_def; >>> ks_def.setName("demo"); >>> c->createKeyspace(ks_def); >>> >>> ColumnFamilyDefinition cf_def; >>> cf_def.setName("users"); >>> cf_def.setKeyspaceName(ks_def.getName()); >>> >>> ColumnDefinition name_col; >>> name_col.setName("full_name"); >>> name_col.setValidationClass("UTF8Type"); >>> >>> ColumnDefinition sec_col; >>> sec_col.setName("birth_date"); >>> sec_col.setValidationClass("LongType"); >>> sec_col.setIndexType(org::apache::cassandra::IndexType::KEYS); >>> >>> ColumnDefinition third_col; >>> third_col.setName("state"); >>> third_col.setValidationClass("UTF8Type"); >>> third_col.setIndexType(org::apache::cassandra::IndexType::KEYS); >>> >>> cf_def.addColumnMetadata(name_col); >>> cf_def.addColumnMetadata(sec_col); >>> cf_def.addColumnMetadata(third_col); >>> >>> c->setKeyspace(ks_def.getName()); >>> c->createColumnFamily(cf_def); >>> >>> return 0; >>> } >>> >>> >>> >> >