---
title: 'Tutorial: Update DataDog integration for CloudConnexa Log Streaming'
canonical: https://openvpn.net/cloud-docs/tutorials/configuration-tutorials/log-streaming/tutorial--update-datadog-integration-for-cloudconnexa-log-streaming/
product: CloudConnexa Docs
description: DataDog configuration can be done using an AWS Lambda function that reads from the AWS S3 Bucket and writes log messages to HTTP(S) DataDog endpoints. This tutorial shows how to keep the AWS Lambda function updated.
keywords: Update DataDog
---

# Tutorial: Update DataDog integration for CloudConnexa Log Streaming

DataDog configuration can be done using the [Serverless setup](https://docs.datadoghq.com/logs/log_collection/?tab=http#custom-log-forwarding) in which an AWS Lambda function reads from the AWS S3 Bucket and writes log messages to HTTP(S) DataDog endpoints. This tutorial shows how to keep the AWS Lambda function updated.

## Prerequisites

You already have a Lambda function set up per [Tutorial: Configure DataDog for CloudConnexa Log Streaming](https://openvpn.net/cloud-docs/tutorials/configuration-tutorials/log-streaming/tutorial--configure-datadog-for-cloudconnexa-log-streaming.md).

## Reinstall with the latest version

Reinstall the Lambda function using the latest version by following the steps below:

1. Navigate to **CloudFormation \> Stacks** on your AWS Console.
2. Select the **DataDog Forwarder** stack you used to create the current Lambda function.
3. Click **Delete**.
4. Install the latest DataDog forwarder as per [Tutorial: Configure DataDog for CloudConnexa Log Streaming](https://openvpn.net/cloud-docs/tutorials/configuration-tutorials/log-streaming/tutorial--configure-datadog-for-cloudconnexa-log-streaming.md).

## Rollback to the old version

To rollback to the previous version, you need to reinstall the Lambda function using the previous version by following the steps below:

1. Navigate to **CloudFormation \> Stacks** on your AWS Console.
2. Select the **DataDog Forwarder** stack you used to create the current Lambda function.
3. Click **Delete**.
4. Install the latest DataDog forwarder as per [Tutorial: Configure DataDog for CloudConnexa Log Streaming](https://openvpn.net/cloud-docs/tutorials/configuration-tutorials/log-streaming/tutorial--configure-datadog-for-cloudconnexa-log-streaming.md) but by using the link corresponding to the older version from the table below:

   | Version | CloudFormation Link |
   | --- | --- |
   | 1.1.2 (latest) | `https://cloud.openvpn.com/log-streaming/cloudformation/datadog?version=1.1.2` |
   | 1.1.1 | `https://cloud.openvpn.com/log-streaming/cloudformation/datadog?version=1.1.1` |
   | 1.1.0 | `https://cloud.openvpn.com/log-streaming/cloudformation/datadog?version=1.1.0` |
   | 1.0.0 | `https://cloud.openvpn.com/log-streaming/cloudformation/datadog?version=1.0.0` |

## Test

1. Navigate to **API & Logs \> Log Streaming** and click **Send Test Message**.
2. Check that a log file is written to your AWS S3 bucket in response to requesting that a test message be sent in the prior step. The log will appear as `<S3Bucket>/CloudConnexa/<account id>/<hexid>-<YYYY>-<MM>-<DD>-<HH>-<MM>-<xxxx>.jsonl.gz`
3. Events from the `*.jsonl.gz` files are parsed by the Lambda function and sent to DataDog. You can find it in the **Logs** section.

---

Prev: [Tutorial: Configure DataDog for CloudConnexa Log Streaming](https://openvpn.net/cloud-docs/tutorials/configuration-tutorials/log-streaming/tutorial--configure-datadog-for-cloudconnexa-log-streaming.md)
Next: [Tutorial: Configure Splunk for CloudConnexa Log Streaming](https://openvpn.net/cloud-docs/tutorials/configuration-tutorials/log-streaming/tutorial--configure-splunk-for-cloudconnexa-log-streaming.md)
Index: https://openvpn.net/cloud-docs/llms.txt