是在reduce阶段报的错误,详细错误信息是 朱传豪 19:04:48 Diagnostic Messages for this Task: Error: java.lang.RuntimeException: Error in configuring object at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:109) at org.apache.hadoop.util.ReflectionU…
Spring接受前台的数据超过256出现例如以下异常: org.springframework.beans.InvalidPropertyException: Invalid property 'specificationValues[256]' of bean class [com.sencloud.entity.Specification]: Index of out of bounds in property path 'specificationValues[256]'; nested…
今天使用Tomcat启动一个java项目,出现报错: Could not publish to the server. java.lang.IndexOutOfBoundsException 众寻之下,找到一个方法: 1.关闭eclipse 2.删除.m2文件.文件目录一般在C:\Users\JLB3610 3.打开eclipse,在项目目录下点击右键Maven -> update project 4.等待文件下载完成后,一定要关闭eclipse,然后在启动eclipse.就不会出现报错了…
在通过文件上传之后,运行java程序,突然发现这么一个错误:java.lang.ClassFormatError: Unknown constant tag 0 in class file,通过网上查找,很多人认为是要重新编译,可是按照这个方法重新编译之后还是得到同样的结果!百思不得其解! 最后通过: Maybe it's yet to appear, but I found (and replied) that it was due to an SCP file transfer (of a…
failure: Lost task 18.3 in stage 17.0 (TID 59784,XXXXX, executor 19): java.lang.IllegalArgumentException: Row length is 0 场景是写入hbase: val put = new Put(Bytes.toBytes(line._1)) 当取出的line._1做为row,值是“”或者null时就会出现此异常.所以做如下处理,先过滤掉为null和“”的数据 val bhaseRdd =…
ss available : /usr/linkapp/data/linkapp/ddn_1440639847758_temp java.lang.IndexOutOfBoundsException at java.io.FileOutputStream.writeBytes(Native Method) at java.io.FileOutputStream.write(FileOutputStream.java:) at com.linkapp.ddn.DDNRestUtil.getData…