[OPTIMIZATION] 任务日志友好提示

[ZhuoZhuoCrayon]

你想要什么功能

为什么需要

建议如何实现

[ZhuoZhuoCrayon]

File "/data/bkee/bknodeman/nodeman/script_tools/wmiexec.py", line 118, in run
iInterface = dcom.CoCreateInstanceEx(wmi.CLSID_WbemLevel1Login, wmi.IID_IWbemLevel1Login)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/impacket/dcerpc/v5/dcomrt.py", line 1061, in CoCreateInstanceEx
iInterface = scm.RemoteCreateInstance(clsid, iid)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/impacket/dcerpc/v5/dcomrt.py", line 1840, in RemoteCreateInstance
resp = self.__portmap.request(request)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/impacket/dcerpc/v5/rpcrt.py", line 857, in request
answer = self.recv()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/impacket/dcerpc/v5/rpcrt.py", line 1308, in recv
response_data = self._transport.recv(forceRecv, count=MSRPCRespHeader._SIZE)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/impacket/dcerpc/v5/transport.py", line 376, in recv
buffer += self.__socket.recv(count-len(buffer))
socket.timeout: timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent.py", line 103, in execute
result = self._execute(data, parent_data)
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent.py", line 660, in _execute
host, [f'if not exist "{installation_tool.dest_dir}" mkdir {installation_tool.dest_dir}']
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent.py", line 704, in execute_windows_commands
no_output=True,
File "/data/bkee/bknodeman/nodeman/apps/backend/utils/wmi.py", line 28, in execute_cmd
result_data = executor.run(ipaddr)
File "/data/bkee/bknodeman/nodeman/script_tools/wmiexec.py", line 141, in run
raise Exception(str(e))
Exception: timed out
[2022-01-17 20:17:30 INFO] 下发脚本命令失败: timed out, 请先尝试查看日志并处理，若无法解决，请联系管理员处理

[ZhuoZhuoCrayon]

[2022-01-18 20:15:57 ERROR] [proxy] Traceback (most recent call last):/n File '/opt/py36/lib/python3.6/site-packages/impacket/smbconnection.py', line 271, in login/n return self._SMBConnection.login(user, password, domain, lmhash, nthash)/n File '/opt/py36/lib/python3.6/site-packages/impacket/smb3.py', line 935, in login/n if packet.isValidAnswer(STATUS_SUCCESS):/n File '/opt/py36/lib/python3.6/site-packages/impacket/smb3structs.py', line 454, in isValidAnswer/n raise smb3.SessionError(self['Status'], self)/nimpacket.smb3.SessionError: SMB SessionError: STATUS_LOGON_FAILURE(The attempted logon is invalid. This is either due to a bad username or authentication information.)/n/nDuring handling of the above exception, another exception occurred:/n/nTraceback (most recent call last):/n File '/tmp/bkjob/root/bk_gse_script_20002162629_20002658710.py', line 894, in /n main()/n File '/tmp/bkjob/root/bk_gse_script_20002162629_20002658710.py', line 482, in main/n tmp_dir,/n File '/tmp/bkjob/root/bk_gse_script_20002162629_20002658710.py', line 179, in windows_cmd/n execute_win_commands(['mkdir {}'.format(tmp_dir)], login_ip, user, identity, download_url)/n File '/tmp/bkjob/root/bk_gse_script_20002162629_20002658710.py', line 197, in execute_win_commands/n res = execute_cmd(cmd, login_ip, user, identity, download_url, noOutput=noOutput)/n File '/tmp/bkjob/root/bk_gse_script_20002162629_20002658710.py', line 325, in execute_cmd/n result_data = executor.run(ipaddr)/n File '/tmp/bkjob/root/wmiexec.py', line 81, in run/n smbConnection.login(self.__username, self.__password, self.__domain, self.__lmhash, self.__nthash)/n File '/opt/py36/lib/python3.6/site-packages/impacket/smbconnection.py', line 273, in login/n raise SessionError(e.get_error_code(), e.get_error_packet())/nimpacket.smbconnection.SessionError: SMB SessionError: STATUS_LOGON_FAILURE(The attempted logon is invalid. This is either due to a bad username or authentication information.)/n

[ZhuoZhuoCrayon]

登录失败提示生成

• 根据用户输入的认证信息，生成相应的排查方案

[ZhuoZhuoCrayon]

[2022-03-01 20:26:39 ERROR] [3803011] IO 异常：Failure
[2022-03-01 20:26:39 DEBUG] ******* Begin of collected logs: *******
Traceback (most recent call last):
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 482, in thread_handler
raise exc_info[1]
File "/data/bkee/bknodeman/nodeman/apps/utils/exc.py", line 54, in wrapped_async_executor
return await wrapped(*args, **kwargs)
File "/data/bkee/bknodeman/nodeman/apps/core/remote/clients/file.py", line 85, in put
await self._client.put(localpaths, remotepath)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 2371, in put
error_handler)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 2169, in _begin_copy
max_requests, progress_handler, error_handler)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 2109, in _copy
dstpath, progress_handler).run()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 423, in run
await self.start()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 535, in start
self._dst = await self._dstfs.open(self._dstpath, 'wb', block_size=None)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 2838, in open
handle = await self._handler.open(path, pflags, attrs)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 1363, in open
UInt32(pflags), attrs.encode())
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 1192, in _make_request
result = self._packet_handlers[resptype](self, resp)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/sftp.py", line 1224, in _process_status
raise _construct_sftp_error(code, reason, lang)
asyncssh.sftp.SFTPFailure: Failure

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 482, in thread_handler
raise exc_info[1]
File "/data/bkee/bknodeman/nodeman/apps/utils/exc.py", line 54, in wrapped_async_executor
return await wrapped(*args, **kwargs)
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent_new/install.py", line 592, in execute_cygwin_commands_async
await file_client.put(localpaths=localpaths, remotepath=install_sub_inst_obj.installation_tool.dest_dir)
File "/data/bkee/bknodeman/nodeman/apps/utils/exc.py", line 59, in wrapped_async_executor
return await sync_to_async(self.exc_handler)(wrapped, instance, args, kwargs, exc)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 444, in call
ret = await asyncio.wait_for(future, timeout=None)
File "/opt/py36/lib/python3.6/asyncio/tasks.py", line 339, in wait_for
return (yield from fut)
File "/opt/py36/lib/python3.6/concurrent/futures/thread.py", line 56, in run
result = self.fn(*self.args, **self.kwargs)
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 484, in thread_handler
return func(*args, **kwargs)
File "/data/bkee/bknodeman/nodeman/apps/core/remote/clients/file.py", line 32, in exc_handler
raise exceptions.RemoteIOError({"err_msg": caught_exc}) from caught_exc
apps.core.remote.exceptions.RemoteIOError: [3803011] IO 异常：Failure

******** End of collected logs *********

Windows：占用文件目录导致的

[ZhuoZhuoCrayon]

[2022-03-04 10:35:32 ERROR] [3803009] 命令返回非零值：exit_status -> 23, stdout -> , stderr -> stty: standard input: Inappropriate ioctl for device
stty: standard input: Inappropriate ioctl for device
curl: (23) Failed writing body (0 != 13138)

---

删除对应下载的文件

[ZhuoZhuoCrayon]

[2022-03-09 09:13:27 ERROR] [3803007] 远程连接失败：[Errno 110] Connect call failed ('xxxx', 3600)
[2022-03-09 09:13:27 DEBUG] ******* Begin of collected logs: *******
Traceback (most recent call last):
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 63, in connect
**self.options
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 6895, in connect
timeout=options.connect_timeout)
File "/opt/py36/lib/python3.6/asyncio/tasks.py", line 358, in wait_for
return fut.result()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 300, in _connect
local_addr=local_addr)
File "/opt/py36/lib/python3.6/asyncio/base_events.py", line 783, in create_connection
raise exceptions[0]
File "/opt/py36/lib/python3.6/asyncio/base_events.py", line 770, in create_connection
yield from self.sock_connect(sock, address)
File "/opt/py36/lib/python3.6/asyncio/selector_events.py", line 450, in sock_connect
return (yield from fut)
File "/opt/py36/lib/python3.6/asyncio/selector_events.py", line 480, in _sock_connect_cb
raise OSError(err, 'Connect call failed %s' % (address,))
TimeoutError: [Errno 110] Connect call failed ('xxxxxx', 3600)

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 482, in thread_handler
raise exc_info[1]
File "/data/bkee/bknodeman/nodeman/apps/utils/exc.py", line 54, in wrapped_async_executor
return await wrapped(*args, **kwargs)
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent_new/install.py", line 561, in execute_linux_commands_async
async with conns.AsyncsshConn(**install_sub_inst_obj.conns_init_params) as conn:
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 122, in aenter
await self.connect()
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 74, in connect
raise exceptions.DisconnectError({"err_msg": e}) from e
apps.core.remote.exceptions.DisconnectError: [3803007] 远程连接失败：[Errno 110] Connect call failed ('xxx', 3600)

******** End of collected logs *********

---

端口填错

[ZhuoZhuoCrayon]

[2022-03-09 22:24:20 ERROR] [3803005] 认证失败，请检查认证信息是否有误：Permission denied
[2022-03-09 22:24:20 DEBUG] ******* Begin of collected logs: *******
Traceback (most recent call last):
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 63, in connect
**self.options
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 6895, in connect
timeout=options.connect_timeout)
File "/opt/py36/lib/python3.6/asyncio/tasks.py", line 358, in wait_for
return fut.result()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 303, in _connect
await conn.wait_established()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 2262, in wait_established
await self._waiter
asyncssh.misc.PermissionDenied: Permission denied

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 482, in thread_handler
raise exc_info[1]
File "/data/bkee/bknodeman/nodeman/apps/utils/exc.py", line 54, in wrapped_async_executor
return await wrapped(*args, **kwargs)
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent_new/choose_access_point.py", line 163, in detect_host_to_aps_network__ssh
async with conns.AsyncsshConn(**remote_conn_helper.conns_init_params) as conn:
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 122, in aenter
await self.connect()
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 68, in connect
raise exceptions.PermissionDeniedError({"err_msg": e}) from e
apps.core.remote.exceptions.PermissionDeniedError: [3803005] 认证失败，请检查认证信息是否有误：Permission denied

******** End of collected logs *********

[ZhuoZhuoCrayon]

💡 枚举各种场景情况的堆栈，给出具体的解决方案

[ZhuoZhuoCrayon]

概要： [3803005] 认证失败，请检查认证信息是否有误：Permission denied
出现次数：1

Traceback (most recent call last):
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 63, in connect
**self.options
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 6895, in connect
timeout=options.connect_timeout)
File "/opt/py36/lib/python3.6/asyncio/tasks.py", line 358, in wait_for
return fut.result()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 303, in _connect
await conn.wait_established()
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asyncssh/connection.py", line 2262, in wait_established
await self._waiter
asyncssh.misc.PermissionDenied: Permission denied

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/data/bkee/.envs/bknodeman-nodeman/lib/python3.6/site-packages/asgiref/sync.py", line 482, in thread_handler
raise exc_info[1]
File "/data/bkee/bknodeman/nodeman/apps/utils/exc.py", line 55, in wrapped_async_executor
return await wrapped(*args, **kwargs)
File "/data/bkee/bknodeman/nodeman/apps/backend/components/collections/agent_new/install.py", line 502, in execute_shell_solution_async
async with conns.AsyncsshConn(**install_sub_inst_obj.conns_init_params) as conn:
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 122, in aenter
await self.connect()
File "/data/bkee/bknodeman/nodeman/apps/core/remote/conns/asyncssh_impl.py", line 68, in connect
raise exceptions.PermissionDeniedError({"err_msg": e}) from e
apps.core.remote.exceptions.PermissionDeniedError: [3803005] 认证失败，请检查认证信息是否有误：Permission denied

******** End of collected logs *********