“RuntimeError: cannot notify on un-acquired lock” 这个错误信息表明,你尝试在一个未被当前线程获取的锁上调用 notify() 方法。在 Python 的 threading 模块中,Condition 对象(以及与之相关的 Lock 和RLock 对象)用于线程间的同步。如果一个线程试图在没有首先获取锁的情况下调用 notify(),就会抛出这个错误。
/usr/local/lib/python3.5/dist-packages/gevent/monkey.py:395: RuntimeWarning: Monkey-patching not on the main thread; threading.main_thread().join() will hang from a greenlet _warnings) Traceback (most recent call last): File "/home/codebug/software/pycharm-2016.2.3/helpers/pydev/pydevd...
在导入其他包之前: from gevent import 1.
As of PR #121, use of python manage.py runserver results in RuntimeError: cannot release un-aquired lock and related issues, which halts the server and prevents the Python runtime from running our Django code in a localhost 'server'. Thi...
DTS_E_CREATEFOLDERONSQLSERVER_OLEDB Field DTS_E_CREATEMANAGEDHELPERFAILED Field DTS_E_CUSTOMEVENTCONFLICT Field DTS_E_CUSTOMPROPERTYISREADONLY Field DTS_E_CYCLEINEXECUTIONTREE Field DTS_E_DANGLINGWITHPATH Field DTS_E_DATACONVERSIONFAILED Field DTS_E_DATAREADERDESTCANNOTCONVERT Field DTS_E_DATAREADERDE...
DTS_E_CANNOTMAPOUTPUTCOLUMN DTS_E_CANNOTMAPRUNTIMECONNECTIONMANAGER DTS_E_CANNOTOPENDATAFILE DTS_E_CANNOTOPENREGISTRYKEY DTS_E_CANNOTREATTACHPATH DTS_E_CANNOTRETRIEVEBYLINEAGE DTS_E_CANNOTRETRIEVEPROPERTYFORCOMPONENT DTS_E_CANNOTTFINDRUNTIMECONNECTIONOBJECT DTS_E_CANNOTUPDATECACHEONINPUTCOLUMNS DT...
OnError - Task SQL Insert Error MsgError: A deadlock was detected while trying to lock variable "System::ErrorCode, System::ErrorDescription, System::ExecutionInstanceGUID, System::St...
Click on the padlock>Details>View Certificateto get details on the certificate like the CN that is assigned to the certificate. Online SSL checkers will give you information on what is wrong with the certificate. It will have the message-”None of the common names in the certificate match th...
DTS_E_CREATEFOLDERONSQLSERVER_OLEDB 欄位 DTS_E_CREATEMANAGEDHELPERFAILED 欄位 DTS_E_CUSTOMEVENTCONFLICT 欄位 DTS_E_CUSTOMPROPERTYISREADONLY 欄位 DTS_E_CYCLEINEXECUTIONTREE 欄位 DTS_E_DANGLINGWITHPATH 欄位 DTS_E_DATACONVERSIONFAILED 欄位 DTS_E_DATAREADERDESTCANNOTCONVERT 欄位 DTS_E_DATAREADER...
DTS_E_CANNOTRETRIEVEBYLINEAGE DTS_E_CANNOTRETRIEVEPROPERTYFORCOMPONENT DTS_E_CANNOTTFINDRUNTIMECONNECTIONOBJECT DTS_E_CANNOTUPDATECACHEONINPUTCOLUMNS DTS_E_CANNOTWRITETODATAFILE DTS_E_CANONLYSETCOMPFLAGSONSOURCE DTS_E_CANONLYSETISSORTEDONSOURCE DTS_E_CANONLYSE...