# Trying to install output mongodb

**URL:** https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309
**Category:** Logstash
**Created:** [September 13, 2022, 3:11pm UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309 "2022-09-13T15:11:26Z")
**Posts on this page:** 8
**Page:** 1

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### Author: ![Niels434](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/niels434/32/97461_2.png) [@Niels434](https://discuss.elastic.co/u/Niels434)
#### Post date: [September 13, 2022, 3:11pm UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/1 "2022-09-13T15:11:26Z")

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I'm trying to get the output plugin MongoDB for the Logstash pipeline installed.  
But i'm getting an error code:

jruby: warning: unknown property jruby.mx1g  
jruby: warning: unknown property jruby.ms1g  
jruby: unknown option -Djava.awt.headless=true

after this the program does nothing.  
I tried to google for the awnser but didn't came far.  
Can someone explain what i needs to do?

Have a great evening

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### Author: ![Badger](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/badger/32/25190_2.png) [@Badger](https://discuss.elastic.co/u/Badger)
#### Post date: [September 13, 2022, 5:51pm UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/2 "2022-09-13T17:51:24Z")

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> [@Niels434](#):
>
> jruby: warning: unknown property jruby.mx1g  
> jruby: warning: unknown property jruby.ms1g  
> jruby: unknown option -Djava.awt.headless=true

What command are you running? It sounds very much like [this](https://discuss.elastic.co/t/logstash-plugin-install-error/313611).

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<div class="post-metadata">

### Author: ![Niels434](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/niels434/32/97461_2.png) [@Niels434](https://discuss.elastic.co/u/Niels434)
#### Post date: [September 14, 2022, 7:12am UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/3 "2022-09-14T07:12:00Z")

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I'm using the command:  
logstash-plugin install logstash-output-mongodb

but it still gives the same error

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<div class="post-metadata">

### Author: ![Niels434](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/niels434/32/97461_2.png) [@Niels434](https://discuss.elastic.co/u/Niels434)
#### Post date: [September 14, 2022, 7:16am UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/4 "2022-09-14T07:16:08Z")

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![image](https://us1.discourse-cdn.com/elastic/original/3X/b/c/bc39fbfcfba90606233fa110233dca33b2a60f68.png)  
 ![image](https://us1.discourse-cdn.com/elastic/original/3X/c/c/cc6284c285eba417201e03fb6f024ba0ca8f7aab.png)

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<div class="post-metadata">

### Author: ![GeneKarl](https://avatars.discourse-cdn.com/v4/letter/g/c0e974/32.png) [@GeneKarl](https://discuss.elastic.co/u/GeneKarl)
#### Post date: [September 14, 2022, 8:35am UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/5 "2022-09-14T08:35:33Z")

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Getting the same error:

logstash-plugin install logstash-input-salesforce

![image](https://us1.discourse-cdn.com/elastic/original/3X/0/7/071e785d923e343ab22934c05a8ba3c2abcf1f57.png)

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<div class="post-metadata">

### Author: ![sytser](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/sytser/32/97292_2.png) [@sytser](https://discuss.elastic.co/u/sytser)
#### Post date: [September 20, 2022, 1:26pm UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/6 "2022-09-20T13:26:25Z")

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Same here sins version 8.4  
command:  
logstash-plugin list –verbose

Result:  
jruby: warning: unknown property jruby.mx1g  
jruby: warning: unknown property jruby.ms1g  
jruby: unknown option -Djava.awt.headless=true

OS windows

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<div class="post-metadata">

### Author: ![sytser](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/sytser/32/97292_2.png) [@sytser](https://discuss.elastic.co/u/sytser)
#### Post date: [September 27, 2022, 5:23am UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/7 "2022-09-27T05:23:08Z")

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Fixed in Logstash 8.4.2

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<div class="post-metadata">

### Author: ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)
#### Post date: [October 25, 2022, 5:24am UTC](https://discuss.elastic.co/t/trying-to-install-output-mongodb/314309/8 "2022-10-25T05:24:00Z")

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