rtiddsgen: Command not found

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Sat, 02/23/2019 - 20:08
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Armina
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Joined: 02/23/2019
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rtiddsgen: Command not found

Hello

I'm a teaching assistant for "Distributed system concepts and programming" and we have a project to create a simple publisher/subscriber using RTI Connext DDS.

Now, few students have the problem to use "code generator" in RTI launcher and got the error indicating "rtiddsgen: Command not found", although they set the path and environmentariables correctly.

I attached screenshots of the bash and SSH terminal.

Can somebody help, please?

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Image icon Bash File76.53 KB
Image icon SSH Terminal682.39 KB
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Sun, 02/24/2019 - 12:17
garyb
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Posts: 63

Have you set the NDDSHOME environmental variable?

 <NDDSHOME>
This refers to the installation directory for Connext DDS. The default installation paths are:
Mac OS X systems:
/Applications/rti_connext_dds-5.3.1

 

 

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Mon, 02/25/2019 - 01:28
samr
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Last seen: 3 months 2 days ago
Joined: 10/22/2018
Posts: 91

Hi Armina,

It looks to me like the bug could be in your .bash_profile.
Could you try replacing lines 10-14 with:

export PATH=$PATH:$HOME/bin:Applications/rti_connext_dds-5.3.0/bin

Note that for changes you make to your bash_profile to take effect you either need to exit and re-login to the shell, or source the profile from within the current shell (source ~/.bash_profile).

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