这里我选择节点:$xmlstarletsel-t-c"/configuration/property[name='http.agent.name']"/valueconf/nutch-default.xml这不会编辑它:$xmlstarletedit"/configuration/property[name='http.agent.name']"/value-v'test'conf/nutch-default.xmlI/Owarning:failedtoloadexternalentity"/configuration/property[name='http.agent.name']/