RTI Core Libraries and Utilities

What does this Deadlock Error Message mean?

Note: Applies to RTI DDS 4.0x. The following applies to RTI DDS 4.0g (or earlier). This problem has been corrected in RTI DDS 4.0h and later. You may see a deadlock problem during application shutdown, with or without an error message. This deadlock is typically seen when the value for the ...
abhi
Thu, 01/17/2013 - 11:31
5616 reads — 0 comments

How do I resolve a problem with VxWorks buffers?

Note: Applies to NDDS 3.x and earlier, RTI Data Distribution Service 4.0 and 4.1 To monitor the state of the data buffer usage inside the stack, you can use the netStackDataPoolShow or mbufShow functions. Both commands give the same information. If the stack has been running out of clusters, these ...
dstockdill
Thu, 01/17/2013 - 11:27
7618 reads — 0 comments

Why do I get an UnsatisfiedLinkError when running the 4.2e+ Java libraries on Windows?

Note: Applies to RTI Data Distribution Service 4.2 and later The error observed may be similar to the following: The library nddsjavad.dll could not be loaded on Windows. Make sure that the library is in your Path environment variable. Exception in thread "main" java.lang.UnsatisfiedLinkError: C:\ ...
vishal
Thu, 01/17/2013 - 11:25
5448 reads — 1 comment

What does the "PRESParticipant_assertRemoteParticipant:!assert .. due to different ro area" error message mean?

Note: Applies to RTI Connext 4.x This solution addresses the following exception: PRESParticipant_assertRemoteParticipant:!assert remote participant c0c80aa3 7e520001 due to different ro area DISCDynamicParticipantSelfDetector_onDataAvailable:!assert remote participant The likely cause of this ...
belen
Thu, 01/17/2013 - 09:03
14388 reads — 0 comments

What is the maximum message size supported by RTI Connext 4.x and above?

Note : Applies to RTI Connext 4.x and above. Prior to RTI Data Distribution Service 4.1d, the maximum message size supported by RTI Data Distribution Service was determined by the installed transports. Each transport may impose a maximum message size. The maximum message size supported by a ...
Juanjo Martin
Thu, 01/17/2013 - 09:01
17213 reads — 2 comments

How can the creation of a DomainParticipant fail?

Note: Applies to RTI Connext 4.x and above Problem You are trying to create a new DomainParticipant and see error messages about an invalid port and/or a failure to create a receive resource . For instance: [D0001|ENABLE]NDDS_Transport_UDPv4_Socket_bindWithIp:0X1CF2 in use [D0001|ENABLE] ...
sara
Thu, 01/17/2013 - 08:38
6252 reads — 0 comments

Why isn't my reliable data reader receiving all data samples?

Note : Relevant RTI Connext version 4.x and above. In order to guarantee that RTI Connext will deliver all messages, both the data writer and data reader must be configured for strict reliable communication. Strict reliability ensures that every message will be received by all known data readers. ...
Juanjo Martin
Thu, 01/17/2013 - 08:35
10566 reads — 0 comments

How do I read data using Conditions and Waitsets?

Note: Applies to RTI Connext 4.x and above This solution shows, by an example, how to read data using conditions and waitsets . It uses rtiddsgen to generate a pub-sub example that accesses data through a listener. Refer to the Core Libraries and Utilities Getting Started Guide and Core Libraries ...
sara
Thu, 01/17/2013 - 08:28
2192 reads — 0 comments

What are "heartbeats" and how are they used in RTI Connext 4.x and above?

Note : Applies to RTI Connext 4.x and above. There is a separate FAQ for 3.x. RTI Connext supports various transports to deliver data samples. Not all of these transports guarantee that all samples are delivered. For example, when using UDP, samples can be lost or can arrive out of order. The OMG ...
Juanjo Martin
Thu, 01/17/2013 - 08:25
7865 reads — 0 comments

How many Domain Participants can be created in a single address space?

Note : Relevant RTI Connext versions: RTI Connext 4.x and above The default settings for RTI Connext 4.x and above will allow approximately 11 (5 for 4.4c and below) domain participants in a single application (address space). The number of domain participants on a given node is only limited by ...
juan
Thu, 01/17/2013 - 08:21
10405 reads — 0 comments

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