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unable to start StreamSets using streamsets dc

asked 2017-09-09 13:07:18 -0600

sushilindia gravatar image

updated 2017-09-20 13:09:13 -0600

LC gravatar image
  1. Not able to start streamsets using command /bin/streamsets dc, tried with sudo also but giving a message that streamsets: command not found .i am using ubuntu 17.04.

  2. Then i tried with /bin/sudo ./streamsets dc ,which gives below error which i am not able to understand and fix after reffering the link and dont know how and where to set the limit 32768
    Error:
    Configuration of maximum open file limit is too low: 1024 (expected at least 32768). Please consult https://goo.gl/LgvGF

Thanks in Advance

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answered 2017-09-11 13:11:28 -0600

jeff gravatar image

updated 2017-09-11 13:27:33 -0600

Please refer to the Configuring the Open File Limit of the documentation here.

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answered 2017-09-11 13:14:05 -0600

You don't need to start DC as root. But you were typing /bin/streamsets dc -- in fact, if you're in the main Data Collector directory, you'd just type something like ./bin/streamsets dc (a relative path, not the absolute path you were using). In Ubuntu, you'll need to edit /etc/security/limits.conf and add two lines, something like:

* soft nofiles 32768

* hard nofiles 32768

To make this take effect for your current session, run ulimit -n 32768

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answered 2017-09-22 03:21:59 -0600

sujeet gravatar image

Before starting streamsets use "ulimit -n 32768" . It will fix the issue

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answered 2017-09-11 13:32:11 -0600

kirti gravatar image

updated 2017-09-11 13:32:37 -0600

Also, you can try StreamSets Data Collector with Docker. If interested, check out Getting Started with StreamSets Data Collector on Docker.

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Asked: 2017-09-09 13:05:48 -0600

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Last updated: Sep 22 '17