Solutions

Implications to set publish_with_original_info to true in Routing Service configuration

The default value for publish_with_original_info is false. When this property is set to false RTI Routing service will change the metadata fields Writer GUID and Sequence Number in every sample. As a consequence, the applications can not know the original source of the sample, that is the ID of the ...
israel
Wed, 10/26/2016 - 06:37
3504 reads — 0 comments

Why can't more than 5 DomainParticipants communicate within in the same machine?

If you have more than 5 DomainParticipants in the same machine, you may notice that your applications are not able to communicate with Participant number 6 and following ones. This is because by default we discover up to 5 DomainParticipants in one location. This behavior is controlled by the Peer ...
sonia
Fri, 10/14/2016 - 04:01
5849 reads — 0 comments

Best practices when integrating Database Integration Service and LabVIEW together

There are a some restrictions to take into account when integrating RTI Database Integration Service (DIS) and RTI DDS Toolkit for LabVIEW together. These are the following: The database limitations, see Appendix B on DIS User's Manual. National Instrument (NI) Cluster types are mapped to IDL types ...
Sandra Rodriguez
Tue, 06/28/2016 - 11:03
2764 reads — 0 comments

What causes “Error initializing MySQL Server Queue” when running RTI Database Integration Service

In some cases RTI Database Integration Service fails to start even when the libraries are properly configured. The triggered error is the following: [root@localhost ~]# rtirtc_mysql -cfgName default -noDaemon RTI Database Integration Service to MySQL, Release 5.2.0: startup succeeded [ ...
Sandra Rodriguez
Tue, 06/28/2016 - 10:58
4763 reads — 0 comments

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
3495 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
6215 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
5812 reads — 0 comments

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