# Dremio on Linux Error could not start service

**URL:** <https://community.dremio.com/t/dremio-on-linux-error-could-not-start-service/1858>\
**Category:** Uncategorized\
**Created:** [September 18, 2018, 7:03am UTC](https://community.dremio.com/t/dremio-on-linux-error-could-not-start-service/1858 "2018-09-18T07:03:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![awakener1986](https://avatars.discourse-cdn.com/v4/letter/a/ccd318/32.png) [@awakener1986](https://community.dremio.com/u/awakener1986)\
**Post date:** [September 18, 2018, 7:03am UTC](https://community.dremio.com/t/dremio-on-linux-error-could-not-start-service/1858/1 "2018-09-18T07:03:31Z")

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Hi

I am receiving the following error when I installed the new dremio 2.1.6 on Linux RHEL  
and using java version “1.8.0\_151”  
:-  
Exception in thread “main” java.lang.UnsatisfiedLinkError: /tmp/librocksdbjni1502746098284559909.so (/tmp/librocksdbjni1502746098284559909.so: failed to map segment from shared object: Operation not permitted)

Is there any solution for this error ?

Thanks

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<div class="post-metadata">

**Author:** ![laurent](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/laurent/32/16_2.png) [@laurent](https://community.dremio.com/u/laurent)\
**Post date:** [September 18, 2018, 3:22pm UTC](https://community.dremio.com/t/dremio-on-linux-error-could-not-start-service/1858/2 "2018-09-18T15:22:44Z")

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Hi,

Can you confirm that the disk containing `/tmp` isn’t full? (using `df -h /tmp`) and that `/tmp` is allowed to host executables (no `noexec` in `/etc/fstab` for `/tmp`)?