attach clusterName to the hostname
```
new MySQLContainer()
.withNetworkAliases(jdbcServiceName)
.withCreateContainerCmdModifier(createContainerCmd -> createContainerCmd
.withName(jdbcServiceName)
.withHostName(clusterName + "-" + jdbcServiceName)));
```[ Full content available at: https://github.com/apache/incubator-pulsar/pull/2440 ] This message was relayed via gitbox.apache.org for [email protected]
