今天写一个表单提交 居然走到$('#wechat_form').submit() 这,但怎么都没有提交这个表单 google 了一下 Additional Notes:Forms and their child elements should not use input names or ids that conflict with properties of a form, such as submit, length, or method. Name conflicts can cause
使用spark submit进行任务提交,离线跑数据,提交后的一段时间内可以application可以正常运行.过了一段时间后,就抛出以下错误: org.apache.spark.SparkException: File ./myapplication.jar exists and does not match contents of http://10.28.139.44:33084/jars/myapplication.jar 然后application停止工作. 究其原因,是spark的w