错误：java.lang.Exception: java.io.IOException: Initialization of all the collectors failed. Error in l

错误：java.lang.Exception: java.io.IOException: Initialization of all the collectors failed. Error in last collector was :interface javax.xml.soap.Text

java.lang.Exception: java.io.IOException: Initialization of all the collectors failed. Error in last collector was :interface javax.xml.soap.Text
	at org.apache.hadoop.mapred.LocalJobRunner$Job.runTasks(LocalJobRunner.java:462)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:522)
Caused by: java.io.IOException: Initialization of all the collectors failed. Error in last collector was :interface javax.xml.soap.Text
	at org.apache.hadoop.mapred.MapTask.createSortingCollector(MapTask.java:414)
	at org.apache.hadoop.mapred.MapTask.access$100(MapTask.java:81)
	at org.apache.hadoop.mapred.MapTask$NewOutputCollector.<init>(MapTask.java:698)
	at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:770)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:243)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassCastException: interface javax.xml.soap.Text
	at java.lang.Class.asSubclass(Class.java:3404)
	at org.apache.hadoop.mapred.JobConf.getOutputKeyComparator(JobConf.java:887)
	at org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:1004)
	at org.apache.hadoop.mapred.MapTask.createSortingCollector(MapTask.java:402)
	... 10 more

解决办法很简单：在main函数处错误import了 javax.xml.soap.Text，应该import org.apache.hadoop.io.Text

来源：CSDN

作者：DraGon_HooRay

链接：https://blog.csdn.net/DraGon_HooRay/article/details/103703306