# PMM 2.0.1 qan does not shows mysql instances.

**URL:** <https://forums.percona.com/t/pmm-2-0-1-qan-does-not-shows-mysql-instances/7289>\
**Category:** PMM 2.x\
**Created:** [November 8, 2019, 7:52am UTC](https://forums.percona.com/t/pmm-2-0-1-qan-does-not-shows-mysql-instances/7289 "2019-11-08T07:52:42Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Stateros](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/stateros/32/2490_2.png) [@Stateros](https://forums.percona.com/u/Stateros)\
**Post date:** [November 8, 2019, 7:52am UTC](https://forums.percona.com/t/pmm-2-0-1-qan-does-not-shows-mysql-instances/7289/1 "2019-11-08T07:52:42Z")

</div>

Hello.  
I have added few DB instances to monitoring:

```auto
pmm-admin add mysql slave3.db.com 127.0.0.1:3306 --debug --query-source=slowlog --username=pmm --password=pmm_password --environment=prod --cluster=db-prod

```

Response looks ok:

```auto
DEBUG 2019-11-08 13:04:32.167771799Z: Result: &management.addMySQLResult{Service:(*my_sql.AddMySQLOKBodyService)(0xc0001aa000)}
DEBUG 2019-11-08 13:04:32.167790319Z: Error: <nil>
MySQL Service added.
Service ID : /service_id/301bcf55-eb8a-45ea-8fa7-ed501a331cdf
Service name: slave3.db.com

```

```auto
Service type Service name Address and port Service ID
MySQL slave3.db.com 127.0.0.1:3306 /service_id/301bcf55-eb8a-45ea-8fa7-ed501a331cdf

Agent type Status Agent ID Service ID
pmm-agent connected /agent_id/052d4e27-919c-4767-a553-e2ccecd91b74
node_exporter running /agent_id/b388d1c2-cc12-4ef2-a2cf-8b1839185054
mysqld_exporter running /agent_id/9ba3cbbf-9497-421b-9e67-850f5abe0cf1 /service_id/301bcf55-eb8a-45ea-8fa7-ed501a331cdf
qan-mysql-slowlog-agent running /agent_id/94a8066d-9ec1-4146-a008-a360122afc4a /service_id/301bcf55-eb8a-45ea-8fa7-ed501a331cdf

```

All mysql metrics works, but there are no any data in Query analyzer.

Is there any logs to understand what is going on? Slow-log - exists and worked in pmm 1.17.1

 ![Screenshot 2019-11-08 15.24.35.png](https://us1.discourse-cdn.com/flex019/uploads/percona1/original/2X/8/859587375a3a936e4ae05e84af7ba730bdaed152.jpeg)

---

<div class="post-metadata">

**Author:** ![Stateros](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/stateros/32/2490_2.png) [@Stateros](https://forums.percona.com/u/Stateros)\
**Post date:** [November 8, 2019, 9:01am UTC](https://forums.percona.com/t/pmm-2-0-1-qan-does-not-shows-mysql-instances/7289/2 "2019-11-08T09:01:19Z")

</div>

Problem was solved. Was network issue