关于Hadoop查看进程时jps命令出现Error: could not find libjava.so
2015-04-15 16:39
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启动hadoop时,启动正常,但jps命令无法查看启动的进程:
1、查看java版本一切正常,
[root@。 ~]# java -version
java version "1.7.0_75"
Java(TM) SE Runtime Environment (build 1.7.0_75-b13)
Java HotSpot(TM) 64-Bit Server VM (build 24.75-b04, mixed mode)
2、只需修改/etc/profile
[root@yun-01 ~]# vi /etc/profile
将JAVA_HOME提前:
export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH
1、查看java版本一切正常,
[root@。 ~]# java -version
java version "1.7.0_75"
Java(TM) SE Runtime Environment (build 1.7.0_75-b13)
Java HotSpot(TM) 64-Bit Server VM (build 24.75-b04, mixed mode)
2、只需修改/etc/profile
[root@yun-01 ~]# vi /etc/profile
将JAVA_HOME提前:
export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH
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