with the designated IP address of the network
interface card you want the cluster to
use.
Note:
If the machine is set to use a proxy server or is behind a firewall, you may be
unable to start a project when ESP is configured to use a network card other
than the default. In such cases, ensure that any system communicating with ESP
is added to the
no_proxy environment variable, as
follows:
no_proxy='espinstance.mycomp.com,espinstance, .mycomp.com'
Include the fully-qualified name as illustrated in the example. In some cases,
you may also have to add the ESP machine's IP address. Also verify that there
are no inconsistent entries in the /etc/hosts file. This
configuration applies to any ESP client system as well as any ESP-to-ESP
communication.
If using the no_proxy environment variable causes
communication issues such as HTTP Error 503 Service unavailable, you can disable
the proxy by unsetting the http_proxy environment variable
.