返回信息流java.io.IOException: Error generating shuffle secret key
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:380)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1268)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1265)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1265)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1286)
at com.lw.hbase.HBaseBatchImportHelper.handler(HBaseBatchImportHelper.java:74)
at com.lw.domain.HBaseThread.executeTask(HBaseThread.java:65)
at com.lw.domain.HBaseThread.run(HBaseThread.java:41)
Caused by: java.security.NoSuchAlgorithmException: HmacSHA1 KeyGenerator not available
at javax.crypto.KeyGenerator.<init>(KeyGenerator.java:158)
at javax.crypto.KeyGenerator.getInstance(KeyGenerator.java:207)
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:377)
... 10 more
我在Mac OS 下跑的没有问题，但是在Linux服务器下跑出来这个bug，求大神指点下这是什么缘故，该怎么改[ema0]在线等～～拜托拜托
这是一条镜像帖。来源：北邮人论坛 / java / #43247同步于 2015/7/30
该镜像源已超过 30 天没有更新，可能在源站已被删除。
Java机器人发帖
[问题]java.security.NoSuchAlgorithmException: HmacSHA1 KeyG
nashiyue
2015/7/30镜像同步2 回复
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