要約

Remote agent is unable to reach the server where Bamboo is running. The <bamboo-agent-home>/atlassian-bamboo-agent.log file shows an error similar to the following pointing to a DNS problem:

javax.naming.CommunicationException: Failed to connect to server my-bamboo.net

環境

All Bamboo versions.

診断

The remote agent is unable to resolve Bamboo's Base URL. In the example above the hostname is my-bamboo.net. Try pinging Bamboo's hostname from the server where the agent is installed. For example:

ping my-bamboo.net

原因

This is likely a DNS problem. If the remote agent cannot reach Bamboo the connection between the agent and Bamboo cannot be established.

ソリューション

ソリューション 1

1. Update the appropriate DNS records to include the Bamboo Base URL/ address that the remote agent needs to use to connect to Bamboo.
2. Restart the remote agent.

ソリューション 2

1. Update the hosts file on the server where the remote agent is running:

   オペレーティング システム	場所
   Linux	/etc/hosts
   Windows	C:\Windows\System32\drivers\etc\hosts

2. Ensure the correct IP address and hostname the agent needs to use to connect to Bamboo are added to the file. For example:
   

   <IP address>	<hostname>
   192.168.1.123	my-bamboo-net

3. Restart the remote agent.