Solutions

What is the difference between QueryConditions and ContentFilteredTopics?

RTI Connext supports two ways of filtering data : using QueryConditions and ContentFilteredTopics . These two options differ in the moment when DDS applies the filter. QueryConditions filter data after the DataReader has received and queued it. That means that the application will receive all ...
Sandra Rodriguez
Wed, 05/25/2016 - 11:04
3643 reads — 2 comments

Types of matching

A ‘match’ between the local and remote entities occurs only if the DataReader and DataWriter have the same Topic , compatible QoS policies, and a compatible data type. By default, type matching is done using the TypeObject . The DataReader’s type must be assignable from the DataWriter’s type. If ...
Sandra Rodriguez
Mon, 03/28/2016 - 06:05
6444 reads — 0 comments

How to run RTI DDS Service as Windows Service

It is possible to run any of the RTI DDS Services as a Windows Service. Starting with version 5.2.0, program nssm.exe can be found on directory %NDDSHOME%\resource\app\bin\%ARCH% In case you are running a version of RTI Connext DDS which does not include nssm, it can be downloaded from https://nssm ...
francisco
Wed, 03/16/2016 - 04:01
6030 reads — 0 comments

How to use recording console and provide type information to Recorder and Replay

Type object and type code information maximum length can be set in QoS by adding to your QoS file <participant_qos> <resource_limits> <type_code_max_serialized_length>0</type_code_max_serialized_length> <type_object_max_serialized_length>0</ ...
francisco
Mon, 03/14/2016 - 11:10
5066 reads — 0 comments

Why isn't unregister_instance disposing instances with asynchronous publication?

Setting the PUBLISH_MODE QoS Policy's kind to ASYNCHRONOUS_PUBLISH_MODE allows you to make non-blocking write() calls. This means that instead of sending a sample before returning from write() , the data is enqueued and sent according to a flow controller. The HISTORY QoS Policy determines the size ...
Benito Palacios
Thu, 03/10/2016 - 05:44
3198 reads — 0 comments

Database Integration may not work if the database format is UTF-8

Note: Applies to RTI Connext DDS 5.0.0 and above. Database Integration Service may fail silently if the database character set is UTF-8 (by default in MySQL 5.6). As a consequence the communication between the database service and the Database Integration Service daemon (rtirtc_mysql) is not ...
Benito Palacios
Tue, 01/12/2016 - 04:10
2903 reads — 0 comments

Installation Guide: Releases and Patches 5.2.0 and later

This solution illustrates how to install host releases, targets, add-ons and patches using rtipkginstall. This solution applies to versions 5.2.0 and later of RTI Connext DDS. ...
rose
Tue, 01/05/2016 - 10:16
9999 reads — 1 comment

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