涉及主题和作者时发布者的限制

Question

任何人都可以告诉我是否可以使用一个发布者来传递不同的参数（数据类型），例如整数、浮点数、字符串、字符等...

Open Splice DDS 社区版对发布者有任何限制吗？如果可以，它可以容纳多少发布商？

<OpenSplice>
<Domain>
<Name>ospl_sp_ddsi</Name>
<Id>0</Id>
<SingleProcess>true</SingleProcess>
<Service name="ddsi2">
<Command>ddsi2</Command>
</Service>
<Service name="durability">
<Command>durability</Command>
</Service>
<Service enabled="false" name="cmsoap">
<Command>cmsoap</Command>
</Service>
</Domain>
<DDSI2Service name="ddsi2">
<General>   
<NetworkInterfaceAddress>192.168.147.179</NetworkInterfaceAddress>
<AllowMulticast>true</AllowMulticast>
<EnableMulticastLoopback>true</EnableMulticastLoopback>
<CoexistWithNativeNetworking>false</CoexistWithNativeNetworking>
</General>
<Compatibility>
<!-- see the release notes and/or the OpenSplice configurator on DDSI    interoperability -->
<StandardsConformance>lax</StandardsConformance>
<!-- the following one is necessary only for TwinOaks CoreDX DDS compatibility -->
<!--      <ExplicitlyPublishQosSetToDefault>true</ExplicitlyPublishQosSetToDefault> -->
</Compatibility>
</DDSI2Service>
<DurabilityService name="durability">
  <Network>
     <Alignment>
        <TimeAlignment>false</TimeAlignment>
        <RequestCombinePeriod>
           <Initial>2.5</Initial>
           <Operational>0.1</Operational>
        </RequestCombinePeriod>
     </Alignment>
     <WaitForAttachment maxWaitCount="10">
        <ServiceName>ddsi2</ServiceName>
     </WaitForAttachment>
  </Network>
  <NameSpaces>
     <NameSpace name="defaultNamespace">
        <Partition>*</Partition>
     </NameSpace>
     <Policy alignee="Initial" aligner="true" durability="Durable"     nameSpace="defaultNamespace"/>
 </NameSpaces>
 </DurabilityService>
 <TunerService name="cmsoap">
  <Server>
     <PortNr>none</PortNr>
  </Server>
</TunerService>
</OpenSplice>

Answer 1

一个 DDS 发布者可以有多个不同主题的作者，其中每个主题类型可以包含各种类型的各种参数（包括有界和无界类型，例如数组和序列）。

OpenSplice CE（Community Edition）对发布者没有任何限制，但是当你想在一台机器上运行超过10个应用程序时你必须改变DDSI/Discovery/ParticipantIndex参数从其默认 'auto' 值到 'none'，另请参阅此 post：http://forums.opensp...index#entry4024

干杯

涉及主题和作者时发布者的限制

Limits of a Publisher when a topic and writer is conserned

c

build.xml

data-distribution-service