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Fix empty Cisco IOSv CLI output and harden Windows stop/start.

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Drain leftover prompts before Netmiko send_command, and make stop/start tolerate orphan workers and locked log files.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
oliver 2026-09-05 03:30:59 +08:00
parent 3612dd6e45
commit bd01440e9d
5 changed files with 187 additions and 49 deletions
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8
netx_api/ne_collect_runner.py
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@ -97,6 +97,14 @@ def _collect_on_device(
except Exception:
_log.debug("collection paging disable failed", exc_info=True)
prompt = str(conn.find_prompt() or "")
# find_prompt / paging-off often leave an extra prompt in the channel;
# drain before the first show or Netmiko returns empty (IOSv).
try:
from .ne_netmiko import drain_read_channel
drain_read_channel(conn)
except Exception:
_log.debug("collection channel drain failed", exc_info=True)
for command in commands:
if conn_holder is not None and conn_holder.get("timed_out"):
raise TimeoutError("collection_aborted")