Shubham, You are right, my point is that with non schema-update thrift calls you can tune the consistency level used.
bye. On Wed, Jul 3, 2013 at 10:10 AM, Shubham Mittal <smsmitta...@gmail.com>wrote: > hi Alexis, > > Even if I create keyspaces, column families using cassandra-cli, the > column creation and insertion work will still need thrift calls. > > > On Wed, Jul 3, 2013 at 6:05 PM, Alexis Rodríguez < > arodrig...@inconcertcc.com> wrote: > >> That repo for libcassandra works for cassandra 0.7.x due to changes in >> the thrift interface we have faced some problems in the past. >> >> May be you can take a look to my fork of libcassandra https://github.com/ >> axs-mvd/libcassandra that we are using with cassandra 1.1.11. >> >> Besides that, I recommend that you use the cassandra-cli to create >> keyspaces and column families because that operations fails if some of >> your nodes is down, so by using cassandra-cli you force, in a way, the >> supervision of a human being :D. >> >> good luck! >> >> >> On Wed, Jul 3, 2013 at 9:12 AM, Shubham Mittal <smsmitta...@gmail.com>wrote: >> >>> 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; >>>>>> } >>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >> >
