update hadoop

This commit is contained in:
2018-08-08 15:43:11 +08:00
parent 7a6ebe8e2e
commit 7a063c234f
41 changed files with 89 additions and 119 deletions

View File

@@ -79,7 +79,7 @@ bin/hadoop dfs -mkdir -p /user/root/input
bin/hadoop dfs -put etc/hadoop/* /user/root/input
# submit the job
bin/hadoop jar share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.4.jar grep input output 'dfs[a-z.]+'
bin/hadoop jar share/hadoop/mapreduce/hadoop-mapreduce-examples*.jar grep input output 'dfs[a-z.]+'
```
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