Failed to establish a new connection
Author: Roy-KidCreated Mar 29, 2021Updated Jul 19, 2024
Labelsuser raisedsupport
I try to use nni in the HPC at our school. The code is work on my computer. The HPC has many compute nodes and we should submit the tasks on the manager node. But this error raise:
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=17513): Max retries exceeded with url: /api/v1/nni/check-status (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x2b352d9c6f28>: Failed to establish a new connection: [Errno 111] Connection refused',))I think it might be related to the url. may be I should use nniManagerIP to fix this problem? what host should i specify?
Source: microsoft/nni