# ELK APM server not working

**URL:** <https://discuss.elastic.co/t/elk-apm-server-not-working/156654>\
**Category:** APM\
**Created:** [November 14, 2018, 12:28pm UTC](https://discuss.elastic.co/t/elk-apm-server-not-working/156654 "2018-11-14T12:28:54Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![MishMick](https://avatars.discourse-cdn.com/v4/letter/m/ecccb3/32.png) [@MishMick](https://discuss.elastic.co/u/MishMick)\
**Post date:** [November 14, 2018, 12:28pm UTC](https://discuss.elastic.co/t/elk-apm-server-not-working/156654/1 "2018-11-14T12:28:55Z")

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**Error** : Elastic APM server is not available. (It seems like you are using a version of the APM server which isn't compatible with this agent. Please use APM server 6.5 or newer. ).

But from what I have researched so far, APM server 6.5 is not yet released. I am using ELK APM API for monitoring Vert.x application.

Is there something I might be missing out?

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**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\
**Post date:** [November 14, 2018, 12:37pm UTC](https://discuss.elastic.co/t/elk-apm-server-not-working/156654/2 "2018-11-14T12:37:47Z")

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Version 6.5 is not released yet (but will be very soon).

See this post on how to test with a pre-build of the APM Server: [Java agent 1.0.0 Release Candidate ready for testing](https://discuss.elastic.co/t/java-agent-1-0-0-release-candidate-ready-for-testing/155527)

The Java agent currently does not support Vert.x applications, unfortunately. Check out the [supported web technologies](https://www.elastic.co/guide/en/apm/agent/java/current/supported-technologies-details.html#supported-web-frameworks) to see what's currently supported. You can also vote for Vert.x support in the [survey](https://docs.google.com/forms/d/e/1FAIpQLScd0RYiwZGrEuxykYkv9z8Hl3exx_LKCtjsqEo1OWx8BkLrOQ/viewform?usp=sf_link) we put up.

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<div class="post-metadata">

**Author:** ![MishMick](https://avatars.discourse-cdn.com/v4/letter/m/ecccb3/32.png) [@MishMick](https://discuss.elastic.co/u/MishMick)\
**Post date:** [November 14, 2018, 12:39pm UTC](https://discuss.elastic.co/t/elk-apm-server-not-working/156654/3 "2018-11-14T12:39:53Z")

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Hi @felixbarny

We are on platinum support and it is our critical requirement to monitor our vert.x applications in production. Can you please add support for vert.x applications as soon as possible.

Thanks

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<div class="post-metadata">

**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\
**Post date:** [November 14, 2018, 3:41pm UTC](https://discuss.elastic.co/t/elk-apm-server-not-working/156654/4 "2018-11-14T15:41:43Z")

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Vert.x is on our radar, but no concrete plans as of this time.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 5, 2018, 11:41am UTC](https://discuss.elastic.co/t/elk-apm-server-not-working/156654/5 "2018-12-05T11:41:46Z")

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