面臨PYSNMP 4.3.3的新問題。 Python 2.7.13.使用SNMP GET和Getnext: 與Pysnmp 4.3.2一樣正常工作。 這個問題實際上我在觀察它涉及到虛擬環境時。 在虛擬環境中,即使我將Pysnmp從4.3.3降級到4.3.2,問題也得到轉載。PYSNMP:TypeError:setComponentByType()獲得關鍵字參數'verifyConstraints'的多個值
有人能告訴我我失蹤了什麼嗎?
類型錯誤:setComponentByType()得到了關鍵字參數多個值 'verifyConstraints'
>>> from pysnmp.hlapi import *
>>> errorIndication, errorStatus, errorIndex, varBinds = next(
... getCmd(SnmpEngine(),
... CommunityData('public'),
... UdpTransportTarget(('127.0.0.1', 161)),
... ContextData(),
... ObjectType(ObjectIdentity('SNMPv2-MIB','sysDescr', 0)))
...)
Traceback (most recent call last):
File "<stdin>", line 6, in <module>
File "/home/sourav/MyWorkSpace/tempproject_1/lib/python2.7/site-packages/pysnmp/hlapi/asyncore/sync/cmdgen.py", line 111, in getCmd
lookupMib=options.get('lookupMib', True)))
File "/home/sourav/MyWorkSpace/tempproject_1/lib/python2.7/site-packages/pysnmp/hlapi/asyncore/cmdgen.py", line 131, in getCmd
options.get('cbFun'), options.get('cbCtx'))
File "/home/sourav/MyWorkSpace/tempproject_1/lib/python2.7/site-packages/pysnmp/entity/rfc3413/cmdgen.py", line 214, in sendVarBinds
v2c.apiPDU.setVarBinds(reqPDU, varBinds)
File "/home/sourav/MyWorkSpace/tempproject_1/lib/python2.7/site-packages/pysnmp/proto/api/v1.py", line 136, in setVarBinds
varBindList.getComponentByPosition(idx), varBind
File "/home/sourav/MyWorkSpace/tempproject_1/lib/python2.7/site-packages/pysnmp/proto/api/v1.py", line 43, in setOIDVal
verifyConstraints=False)
TypeError: setComponentByType() got multiple values for keyword argument 'verifyConstraints'
>>>
隨着老款也一樣:
>>> from pysnmp.entity.rfc3413.oneliner import cmdgen
>>> cmdGen = cmdgen.CommandGenerator()
>>> errorIndication, errorStatus, errorIndex, varBindTable = cmdGen.nextCmd(cmdgen.CommunityData('public'),cmdgen.UdpTransportTarget(('127.0.0.1', 161), timeout=60, retries=3),cmdgen.MibVariable('SNMPv2-MIB','sysDescr',0))
在鏈接波紋管請參考最後兩點評論。 https://github.com/home-assistant/home-assistant/issues/5790
包使用:
appdirs==1.4.2
packaging==16.8
ply==3.10
pyasn1==0.2.3
pycryptodome==3.4.5
pyparsing==2.1.10
pysmi==0.0.7
pysnmp==4.3.3
six==1.10.0
++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++ 更新: +++ ++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++似乎 從pyasn1 == 0.2.3降級Pyasn1到0.1.9後的代碼工作如常。但問題是,新鮮安裝Pysnmp 4.3.3它採取Pyasn1 == 0.2.3及其失敗。
@illya Etingof非常感謝您的幫助,我們將等待修復並使用0.2.2。 – sbhatta
pysnmp 4.3.4出來了! –