# \[Namespace\] Docker compose local test

**URL:** <https://community.temporal.io/t/namespace-docker-compose-local-test/4396>\
**Category:** Community Support\
**Tags:** docker, tctl\
**Created:** [April 8, 2022, 3:53am UTC](https://community.temporal.io/t/namespace-docker-compose-local-test/4396 "2022-04-08T03:53:54Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![gonza\_mendoza](https://sea2.discourse-cdn.com/flex016/user_avatar/community.temporal.io/gonza_mendoza/32/1928_2.png) [@gonza\_mendoza](https://community.temporal.io/u/gonza_mendoza)\
**Post date:** [April 8, 2022, 3:53am UTC](https://community.temporal.io/t/namespace-docker-compose-local-test/4396/1 "2022-04-08T03:53:54Z")

</div>

Hi, I’m trying to “hello world” in [temporal.io](http://temporal.io) running locally the samples from [samples-server/tls/tls-full at main · temporalio/samples-server · GitHub](https://github.com/temporalio/samples-server/tree/main/tls/tls-full)

I already have running the full sample: local server with Cassandra, client and web server

When the web is opened I see “default” namespace, that is fine but…  
when I try the next

```auto
docker-compose exec temporal-cli-admin sh #Open bash to test tctl commands

```

Then I run

```auto
tctl namespace register gonza

```

This works fine, cli says “ok, created”  
But If I open the Web (localhost:8088) I can’t see the namespace  
Same if I run the command

```auto
tctl n l

```

What is happening? Where is the created namespace?  
Thanks

---

<div class="post-metadata">

**Author:** ![gonza\_mendoza](https://sea2.discourse-cdn.com/flex016/user_avatar/community.temporal.io/gonza_mendoza/32/1928_2.png) [@gonza\_mendoza](https://community.temporal.io/u/gonza_mendoza)\
**Post date:** [April 8, 2022, 4:01am UTC](https://community.temporal.io/t/namespace-docker-compose-local-test/4396/2 "2022-04-08T04:01:47Z")

</div>

Running the list command in admin container

```auto
/etc/temporal # tctl namespace list
Name: default
Id: 5330d699-f90a-4824-b723-15898487c278
Description: 
OwnerEmail: 
NamespaceData: map[string]string(nil)
State: Registered
Retention: 72h0m0s
ActiveClusterName: active
Clusters: active
HistoryArchivalState: Disabled
VisibilityArchivalState: Disabled
Bad binaries to reset:
+-----------------+----------+------------+--------+
| BINARY CHECKSUM | OPERATOR | START TIME | REASON |
+-----------------+----------+------------+--------+
+-----------------+----------+------------+--------+
Name: temporal-system
Id: 32049b68-7872-4094-8e63-d0dd59896a83
Description: Temporal internal system namespace
OwnerEmail: temporal-core@temporal.io
NamespaceData: map[string]string(nil)
State: Registered
Retention: 168h0m0s
ActiveClusterName: active
Clusters: active
HistoryArchivalState: Disabled
VisibilityArchivalState: Disabled
Bad binaries to reset:
+-----------------+----------+------------+--------+
| BINARY CHECKSUM | OPERATOR | START TIME | REASON |
+-----------------+----------+------------+--------+
+-----------------+----------+------------+--------+

```

---

<div class="post-metadata">

**Author:** ![tihomir](https://sea2.discourse-cdn.com/flex016/user_avatar/community.temporal.io/tihomir/32/6580_2.png) [@tihomir](https://community.temporal.io/u/tihomir)\
**Post date:** [April 8, 2022, 3:16pm UTC](https://community.temporal.io/t/namespace-docker-compose-local-test/4396/3 "2022-04-08T15:16:24Z")

</div>

Hi @gonza_mendoza

Have you tried:

`tctl -ns gonza namespace register`

---

<div class="post-metadata">

**Author:** ![gonza\_mendoza](https://sea2.discourse-cdn.com/flex016/user_avatar/community.temporal.io/gonza_mendoza/32/1928_2.png) [@gonza\_mendoza](https://community.temporal.io/u/gonza_mendoza)\
**Post date:** [April 8, 2022, 3:33pm UTC](https://community.temporal.io/t/namespace-docker-compose-local-test/4396/4 "2022-04-08T15:33:36Z")

</div>

Hi @tihomir

You are right! It’s working now. Thanks a lot!