# New Ubuntu install will not start

**URL:** <https://community.dremio.com/t/new-ubuntu-install-will-not-start/997>\
**Category:** Uncategorized\
**Created:** [April 18, 2018, 5:28pm UTC](https://community.dremio.com/t/new-ubuntu-install-will-not-start/997 "2018-04-18T17:28:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jtfogarty](https://avatars.discourse-cdn.com/v4/letter/j/7ba0ec/32.png) [@jtfogarty](https://community.dremio.com/u/jtfogarty)\
**Post date:** [April 18, 2018, 5:28pm UTC](https://community.dremio.com/t/new-ubuntu-install-will-not-start/997/1 "2018-04-18T17:28:38Z")

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I installed dremio-community-2.0.1rc-201804132202000759-10b1de0-mapr.tar on Ubuntu with the below numbers

Description: Ubuntu 16.04.4 LTS  
Release: 16.04  
Codename: xenial

This install is to simply be a single node using internal zookeeper and no Mapr

Starting Dremio the first time, /opt/dremio/log/server.out has the below error - Prior to any subsequent start attempts, I must delete the ${DREMIO\_HOME}/data/db directory

Wed Apr 18 16:49:36 UTC 2018 Starting dremio on anaconda  
core file size (blocks, -c) 0  
data seg size (kbytes, -d) unlimited  
scheduling priority (-e) 0  
file size (blocks, -f) unlimited  
pending signals (-i) 64134  
max locked memory (kbytes, -l) 64  
max memory size (kbytes, -m) unlimited  
open files (-n) 1024  
pipe size (512 bytes, -p) 8  
POSIX message queues (bytes, -q) 819200  
real-time priority (-r) 0  
stack size (kbytes, -s) 8192  
cpu time (seconds, -t) unlimited  
max user processes (-u) 64134  
virtual memory (kbytes, -v) unlimited  
file locks (-x) unlimited  
Catastrophic failure occurred. Exiting. Information follows: Failed to start services, daemon exiting.  
java.lang.RuntimeException: Failure while attempting to create com.dremio.service.users.SimpleUserService.  
at com.dremio.service.BinderImpl$InjectableReference.get(BinderImpl.java:427)  
at com.dremio.service.BinderImpl.lookup(BinderImpl.java:109)  
at com.dremio.service.BinderImpl$DeferredProvider.get(BinderImpl.java:83)  
at com.dremio.exec.server.ContextService.newSabotContext(ContextService.java:216)  
at com.dremio.exec.server.ContextService.start(ContextService.java:159)  
at com.dremio.service.SingletonRegistry$AbstractServiceReference.start(SingletonRegistry.java:137)  
at com.dremio.service.ServiceRegistry.start(ServiceRegistry.java:74)  
at com.dremio.service.SingletonRegistry.start(SingletonRegistry.java:33)  
at com.dremio.dac.daemon.DACDaemon.startServices(DACDaemon.java:171)  
at com.dremio.dac.daemon.DACDaemon.init(DACDaemon.java:177)  
at com.dremio.dac.daemon.DremioDaemon.main(DremioDaemon.java:131)  
Caused by: java.lang.reflect.InvocationTargetException  
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)  
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)  
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)  
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)  
at com.dremio.service.BinderImpl$InjectableReference.get(BinderImpl.java:421)  
… 10 more  
Caused by: java.lang.NullPointerException: Unknown store creator com.dremio.service.users.SimpleUserService$UserGroupStoreBuilder  
at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:250)  
at com.dremio.datastore.LocalKVStoreProvider.getStore(LocalKVStoreProvider.java:82)  
at com.dremio.service.users.SimpleUserService.(SimpleUserService.java:96)  
… 15 more

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<div class="post-metadata">

**Author:** ![anthony](https://sea2.discourse-cdn.com/flex020/user_avatar/community.dremio.com/anthony/32/670_2.png) [@anthony](https://community.dremio.com/u/anthony)\
**Post date:** [April 20, 2018, 4:32pm UTC](https://community.dremio.com/t/new-ubuntu-install-will-not-start/997/2 "2018-04-20T16:32:40Z")

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It seems like you are using our MapR install file (mapr.tar) yet you mentioned you are planning to use internal ZK with no MapR integration. Can you re-download the non-MapR install and try again - [https://download.dremio.com/community-server/2.0.1-201804132205050000-10b1de0/dremio-community-2.0.1rc-201804132205050000-10b1de0.tar.gz](https://download.dremio.com/community-server/2.0.1-201804132205050000-10b1de0/dremio-community-2.0.1rc-201804132205050000-10b1de0.tar.gz) ?

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<div class="post-metadata">

**Author:** ![jtfogarty](https://avatars.discourse-cdn.com/v4/letter/j/7ba0ec/32.png) [@jtfogarty](https://community.dremio.com/u/jtfogarty)\
**Post date:** [April 23, 2018, 4:36pm UTC](https://community.dremio.com/t/new-ubuntu-install-will-not-start/997/3 "2018-04-23T16:36:17Z")

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OK, Dumb mistake.  
Thanks