由 dawei
<p style="color:rgb(85,85,85);font-family:'microsoft yahei';font-size:15px;"><span style="font-family:'Microsoft YaHei';font-size:14px;">转自：http://blog.csdn.net/moxiaomomo/article/details/11470157
<p style="color:rgb(85,85);font-family:'microsoft yahei';font-size:15px;"><span style="font-family:'Microsoft YaHei';font-size:14px;">
<p style="color:rgb(85,85);font-family:'microsoft yahei';font-size:15px;"><span style="font-family:'Microsoft YaHei';font-size:14px;">在使用multiprocessing模块时，使用了同步锁Lock，结果出现了如下错误:
<p style="color:rgb(85,85);font-family:'microsoft yahei';font-size:15px;"><span style="font-family:'Microsoft YaHei';font-size:14px;"><span style="color:rgb(255,0);">RuntimeError: Lock objects should only be shared between processes through inheritance
<p style="color:rgb(85,85);font-family:'microsoft yahei';font-size:15px;"><span style="font-family:'Microsoft YaHei';font-size:14px;">我本来是这样用的：
<p style="color:rgb(85,85);font-family:'microsoft yahei';font-size:15px;">
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