mgsjon
阿门-m
2015-10-12 01:45

hadoop启动后用jps查看,出现如下情况,请大神指教

  • openjdk
  • java
  • hadoop

ubuntu@master:~$ jps
The program 'jps' can be found in the following packages:

  • openjdk-7-jdk
  • openjdk-6-jdk Try: sudo apt-get install

ubuntu@master:~$ java -version
java version "1.7.0_79"
OpenJDK Runtime Environment (IcedTea 2.5.5) (7u79-2.5.5-0ubuntu0.14.04.2)
OpenJDK 64-Bit Server VM (build 24.79-b02, mixed mode)

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