# open-appsec on Docker HTTP Transaction Handler Is Set To Ready

### Issue 

When installing open-appsec with Docker traffic is not inspected, and the Transaction Handler is set to "Ready", as in the following output: 

```
$ Docker exec -it open-appsec-agent open-appsec-ctl -s
---- open-appsec Nano Agent ----
Version: 1.1.0-open-source
Status: Running
Management mode: Cloud management
Policy files:
    /etc/cp/conf/local_policy.yaml
Policy load status: Success
Last policy update: 2023-10-15T10:19:39.607845

---- open-appsec Orchestration Nano Service ----
Type: Public, Version: 1.1.0-open-source, Created at: 2023-10-05T17:46:48+0000
Status: Running

---- open-appsec Attachment Registrator Nano Service ----
Type: Public, Version: 1.1.0-open-source, Created at: 2023-10-05T17:46:48+0000
Status: Running

---- open-appsec Http Transaction Handler Nano Service ----
Type: Public, Version: 1.1.0-open-source, Created at: 2023-10-05T17:46:48+0000
Status: Ready


For release notes and known limitations check: https://docs.openappsec.io/release-notes
For troubleshooting and support: https://openappsec.io/support
```

### Troubleshooting

1. Check that the webserver behind the NGINX reverse proxy is accessible, if not follow the guide here:

{% content-ref url="/pages/M5gRyOv2sORauolIsJba" %}
[Agent Fails to Recognize HTTP Transactions with NGINX](/troubleshooting/troubleshooting-guides/agent-fails-to-recognize-http-transactions-with-nginx.md)
{% endcontent-ref %}

2. Please check the status of the shared memory (`/dev/shm`) in both containers to ensure it is not empty, and make sure both containers can access it.


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