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License: Apache License 2.0
Automatically emulate network service placements calculated by arbitrary placement algorithms
License: Apache License 2.0
when installing vim-emu,the networkx version should be 1.11.but running the test in test.sh may get some bugs.it seems the networkx
should be 2.0+,can you tell me the correct setting?thanks!
Hi,
When I was running the code, I got the problem that the v-links can not be created. When I checkt the log I got this.
vlinks:
dest_node: pop2
dest_vnf: vnf_fw1
emu_debug_info: '"HTTPConnectionPool(host=''localhost'', port=8080): Max retries
exceeded with url: /stats/flowentry/add (Caused by NewConnectionError(''<urllib3.connection.HTTPConnection
object at 0x7f6014169f60>: Failed to establish a new connection: [Errno 111]
Connection refused'',))"
'
src_node: pop0
src_vnf: vnf_user
dest_node: pop9
dest_vnf: vnf_web
emu_debug_info: '"HTTPConnectionPool(host=''localhost'', port=8080): Max retries
exceeded with url: /stats/flowentry/add (Caused by NewConnectionError(''<urllib3.connection.HTTPConnection
object at 0x7f60140ef9e8>: Failed to establish a new connection: [Errno 111]
Connection refused'',))"
'
src_node: pop2
src_vnf: vnf_fw1
vnfs:
image: '{"image":"placement-apache-img", "network":"(id=input,ip=99.0.0.2/24)"}'
name: vnf_web
node: pop9
image: '{"image":"placement-fw1-img", "network":"(id=input,ip=88.0.0.2/24),(id=output,ip=99.0.0.1/24)"}'
name: vnf_fw1
node: pop2
image: '{"image":"placement-user-img", "network":"(id=output,ip=88.0.0.1/24)"}'
name: vnf_user
node: pop0
time: 2021-12-10_06-47-06
And then, I check that the port of 8080 is not open. However, I don't know what is the port used for. How could I fix this problem? It would be appreciated to tackle this problem.
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