plugin dev questions on slaves (sqlplus-script-runner-plugin)

[Fernando Boaglio]

Hi,
 
After a great contribution of @kinow , I was able to understand and run my plugin on slave machines. \o/

There is only one issue:  how is the right way to get System variables from a slave machine?


calling Computer.currentComputer().getEnvironment(); outside Callable  - I get variables from the server, not from the slave machine

calling Computer.currentComputer().getEnvironment(); inside Callable  - I get a NullPointerException

Thanks for your help

=)

Fernando Boaglio

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[Oleg Nenashev]

Which system properties do you want to get?
A good practice is to send them along with the request (define a final variable before remote call and then use it within it), but it is also possible to get them via backward call to the master.

System properties can be also retrieved locally by direct calls to System methods.




четверг, 17 декабря 2015 г., 23:39:55 UTC+3 пользователь Fernando Boaglio написал:

[Fernando Boaglio]

Thank you Oleg, I need ORACLE_HOME variable to run  a executable file.

After I put the logic inside the callable method and use a System call, I was able to make it work... thanks!

 =)

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Fernando Boaglio

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