topic Re: Tsystem and Tssh- Passing IP address dynamically in TAC virtual server in Talend Studio

Tsystem and Tssh- Passing IP address dynamically in TAC virtual server

sri_21 — Sat, 16 Nov 2024 05:10:00 GMT

Hi all,
Is it possible to pass the FTP address or IP address dynamically in tsystem or tssh components in TAC during the execution while the job servers are virtual one. If 3 job servers are configured in virtual job servers and 50+ jobs are accessing the same build with different task name, how tac will pass the IP to these 2 components as I have my script available in all 3 servers. Whether TAC can pass the IP address (job server) dynamically during run time.

Regards,
Sri

Re: Tsystem and Tssh- Passing IP address dynamically in TAC virtual server

Anonymous — Fri, 26 Jul 2019 20:42:06 GMT

Hi,

You will have to parameterize the values instead of hard coding if you want to connect to different servers. Then these parameter values can be transferred through TAC to the job.

But if the magic has to really happen, you need to make sure that the firewalls are open for all the server names you are passing as parameter. If you are passing a server name at run time and if the firewall is blocking the access to that server, the job will eventually fail.

Warm Regards,
Nikhil Thampi

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Re: Tsystem and Tssh- Passing IP address dynamically in TAC virtual server

sri_21 — Sat, 27 Jul 2019 20:18:09 GMT

Thanks Nikhil for your response.
I believe even if I parameterized the values and it can be passed in TAC, the job cannot pick the IP which is having less load during execution in TAC in virtual job server as I,m having multiple jobs running in job servers. My scenario is if I don't use a tsystem or tssh components i,m not specifying any job servers in TAC- it is virtual as TAC will be able to execute the job which has less load. But when the above mentioned 2 components are used in my job I need to specify the IP so that it is limiting TAC to execute the job which has less load rather than I'm specifically mentioning the job needs to be executed in particular job server as the job server IP is parameterized. In my scenario a virtual job server contains 2 physical job server configured. Job needs to pick any IP for execution. How this scenario can be handled in TAC or job.
Regards,
Sri