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Posted to user@cassandra.apache.org by Brayton Thompson <th...@grnoc.iu.edu> on 2010/10/14 21:41:12 UTC
0.7 API Change?
Was there a change to the API in 0.7?
example...
from the api wikki
insert
void insert(string keyspace, string key, ColumnPath column_path, binary value, i64 timestamp, ConsistencyLevel consistency_level)
Now from the thrift generated perl library for the 0.7 beta 2 download.
sub insert{
my $self = shift;
my $key = shift;
my $column_parent = shift;
my $column = shift;
my $consistency_level = shift;
$self->send_insert($key, $column_parent, $column, $consistency_level);
$self->recv_insert();
}
For those of you who don't use perl...
my $self = shift;
my $key = shift;
my $column_parent = shift;
my $column = shift;
my $consistency_level = shift;
these get the function arguments out in the order they are listed. The first argument (in this example the thing stored into $self) is a reference to the class object the method belongs to. So in our example keyspace goes into $key, key goes into $column_parent ... etc.
This is not a huge issue, I can look at the module to determine the new ordering of arguments. However how can I run an insert if the keyspace is never supplied to the method?
Thank you for your time.
Re: 0.7 API Change?
Posted by Alberto Velandia <be...@yogadigital.net>.
You have to call the Ghostbusters!!!
On Oct 14, 2010, at 2:44 PM, Jesse McConnell wrote:
> you have to call set_keyspace on the connection now
>
> cheers,
> jesse
>
> --
> jesse mcconnell
> jesse.mcconnell@gmail.com
>
>
> On Thu, Oct 14, 2010 at 14:41, Brayton Thompson <th...@grnoc.iu.edu> wrote:
> Was there a change to the API in 0.7?
>
> example...
> from the api wikki
>
> insert
>
> void insert(string keyspace, string key, ColumnPath column_path, binary value, i64 timestamp, ConsistencyLevel consistency_level)
>
>
> Now from the thrift generated perl library for the 0.7 beta 2 download.
>
> sub insert{
> my $self = shift;
> my $key = shift;
> my $column_parent = shift;
> my $column = shift;
> my $consistency_level = shift;
>
> $self->send_insert($key, $column_parent, $column, $consistency_level);
> $self->recv_insert();
> }
>
> For those of you who don't use perl...
> my $self = shift;
> my $key = shift;
> my $column_parent = shift;
> my $column = shift;
> my $consistency_level = shift;
>
> these get the function arguments out in the order they are listed. The first argument (in this example the thing stored into $self) is a reference to the class object the method belongs to. So in our example keyspace goes into $key, key goes into $column_parent ... etc.
>
> This is not a huge issue, I can look at the module to determine the new ordering of arguments. However how can I run an insert if the keyspace is never supplied to the method?
>
> Thank you for your time.
>
> Alberto Velandia
> Director de proyectos
> Calle 74 # 15-80 - Int 2. Oficina 202
> Osaka Trade Center
> Bogotá, Colombia, Latam.
> Tel: +571-345-1070
> Cel: +57301-466-3902
> Site en desarrollo: http://www.staging.yoga-digital.net/works
> Messenger: beto@yogadigital.net
> SkypeID: beto_velandia
>
> La pureza de lo simple
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Re: 0.7 API Change?
Posted by Jonathan Ellis <jb...@gmail.com>.
Have you read NEWS? Framed mode is on by default in 0.7.
On Thu, Oct 14, 2010 at 3:44 PM, Brayton Thompson <th...@grnoc.iu.edu> wrote:
> Ok i made the changes, now im running into a thrift exception on
> set_keyspace().
>
> $VAR1 = bless( {
> 'code' => 0,
> 'message' => 'TSocket: Could not read 4 bytes from
> xxx.xxx.xxx.xxx:9160'
> }, 'Thrift::TException' );
> xxx.xxx.xxx.xxx is ip of the machine that the code is running on.
> 9160 is open in iptables. I have 3 nodes who are all clustered happily
> together to prove it.
> any ideas?
> On Oct 14, 2010, at 3:44 PM, Jesse McConnell wrote:
>
> you have to call set_keyspace on the connection now
> cheers,
> jesse
> --
> jesse mcconnell
> jesse.mcconnell@gmail.com
>
>
> On Thu, Oct 14, 2010 at 14:41, Brayton Thompson <th...@grnoc.iu.edu>
> wrote:
>>
>> Was there a change to the API in 0.7?
>> example...
>> from the api wikki
>>
>> insert
>>
>>
>> void insert(string keyspace, string key, ColumnPath column_path, binary value, i64 timestamp, ConsistencyLevel consistency_level)
>>
>> Now from the thrift generated perl library for the 0.7 beta 2 download.
>> sub insert{
>> my $self = shift;
>> my $key = shift;
>> my $column_parent = shift;
>> my $column = shift;
>> my $consistency_level = shift;
>> $self->send_insert($key, $column_parent, $column, $consistency_level);
>> $self->recv_insert();
>> }
>> For those of you who don't use perl...
>> my $self = shift;
>> my $key = shift;
>> my $column_parent = shift;
>> my $column = shift;
>> my $consistency_level = shift;
>> these get the function arguments out in the order they are listed. The
>> first argument (in this example the thing stored into $self) is a reference
>> to the class object the method belongs to. So in our example keyspace goes
>> into $key, key goes into $column_parent ... etc.
>> This is not a huge issue, I can look at the module to determine the new
>> ordering of arguments. However how can I run an insert if the keyspace is
>> never supplied to the method?
>> Thank you for your time.
>
>
--
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of Riptano, the source for professional Cassandra support
http://riptano.com
Re: 0.7 API Change?
Posted by Brayton Thompson <th...@grnoc.iu.edu>.
Ok i made the changes, now im running into a thrift exception on set_keyspace().
$VAR1 = bless( {
'code' => 0,
'message' => 'TSocket: Could not read 4 bytes from xxx.xxx.xxx.xxx:9160'
}, 'Thrift::TException' );
xxx.xxx.xxx.xxx is ip of the machine that the code is running on.
9160 is open in iptables. I have 3 nodes who are all clustered happily together to prove it.
any ideas?
On Oct 14, 2010, at 3:44 PM, Jesse McConnell wrote:
> you have to call set_keyspace on the connection now
>
> cheers,
> jesse
>
> --
> jesse mcconnell
> jesse.mcconnell@gmail.com
>
>
> On Thu, Oct 14, 2010 at 14:41, Brayton Thompson <th...@grnoc.iu.edu> wrote:
> Was there a change to the API in 0.7?
>
> example...
> from the api wikki
>
> insert
>
> void insert(string keyspace, string key, ColumnPath column_path, binary value, i64 timestamp, ConsistencyLevel consistency_level)
>
>
> Now from the thrift generated perl library for the 0.7 beta 2 download.
>
> sub insert{
> my $self = shift;
> my $key = shift;
> my $column_parent = shift;
> my $column = shift;
> my $consistency_level = shift;
>
> $self->send_insert($key, $column_parent, $column, $consistency_level);
> $self->recv_insert();
> }
>
> For those of you who don't use perl...
> my $self = shift;
> my $key = shift;
> my $column_parent = shift;
> my $column = shift;
> my $consistency_level = shift;
>
> these get the function arguments out in the order they are listed. The first argument (in this example the thing stored into $self) is a reference to the class object the method belongs to. So in our example keyspace goes into $key, key goes into $column_parent ... etc.
>
> This is not a huge issue, I can look at the module to determine the new ordering of arguments. However how can I run an insert if the keyspace is never supplied to the method?
>
> Thank you for your time.
>
Re: 0.7 API Change?
Posted by Jesse McConnell <je...@gmail.com>.
you have to call set_keyspace on the connection now
cheers,
jesse
--
jesse mcconnell
jesse.mcconnell@gmail.com
On Thu, Oct 14, 2010 at 14:41, Brayton Thompson <th...@grnoc.iu.edu>wrote:
> Was there a change to the API in 0.7?
>
> example...
> from the api wikki
>
> insert
>
> -
>
>
> void insert(string keyspace, string key, ColumnPath column_path, binary value, i64 timestamp, ConsistencyLevel consistency_level)
>
>
> Now from the thrift generated perl library for the 0.7 beta 2 download.
>
> sub insert{
> my $self = shift;
> my $key = shift;
> my $column_parent = shift;
> my $column = shift;
> my $consistency_level = shift;
>
> $self->send_insert($key, $column_parent, $column, $consistency_level);
> $self->recv_insert();
> }
>
> For those of you who don't use perl...
> my $self = shift;
> my $key = shift;
> my $column_parent = shift;
> my $column = shift;
> my $consistency_level = shift;
>
> these get the function arguments out in the order they are listed. The
> first argument (in this example the thing stored into $self) is a reference
> to the class object the method belongs to. So in our example keyspace goes
> into $key, key goes into $column_parent ... etc.
>
> This is not a huge issue, I can look at the module to determine the new
> ordering of arguments. However how can I run an insert if the keyspace is
> never supplied to the method?
>
> Thank you for your time.
>
Re: 0.7 API Change?
Posted by Brayton Thompson <th...@grnoc.iu.edu>.
awesome thank you.
On Oct 14, 2010, at 3:44 PM, Brandon Williams wrote:
>
>
> On Thu, Oct 14, 2010 at 2:41 PM, Brayton Thompson <th...@grnoc.iu.edu> wrote:
> Was there a change to the API in 0.7?
>
> Yes, many.
>
> example...
> from the api wikki
>
>
> Use http://wiki.apache.org/cassandra/API07 for 0.7.
>
> This is not a huge issue, I can look at the module to determine the new ordering of arguments. However how can I run an insert if the keyspace is never supplied to the method?
>
> set_keyspace first.
>
> -Brandon
Re: 0.7 API Change?
Posted by Brandon Williams <dr...@gmail.com>.
On Thu, Oct 14, 2010 at 2:41 PM, Brayton Thompson <th...@grnoc.iu.edu>wrote:
> Was there a change to the API in 0.7?
>
Yes, many.
> example...
> from the api wikki
>
>
Use http://wiki.apache.org/cassandra/API07 for 0.7.
> This is not a huge issue, I can look at the module to determine the new
> ordering of arguments. However how can I run an insert if the keyspace is
> never supplied to the method?
>
set_keyspace first.
-Brandon