SSH multi-line-parser fails on slow connections - Githubissues

hpe-storage / python-3parclient

This is a python client that talks to the HPE Alletra 9000 and HPE Primera and HPE 3PAR storage array via REST.

Apache License 2.0

48 stars 70 forks source link

SSH multi-line-parser fails on slow connections #78

Open Akrog opened 4 years ago

Akrog commented 4 years ago

On slow SSH connections both parsers, default and multi-line, fail because the responses are somewhat different than what they expect:

We don't get the initial stdin dump of the commands we've sent before the first prompt.
We get empty prompts with no command, as if we had entered an additional enter key.

Fixing the default parser would be more complicated, but the multi-line one should be able to support these cases.