锘??xml version="1.0" encoding="utf-8" standalone="yes"?>欧美日韩国产中文字幕在线,亚洲成a人片综合在线,亚洲国产精品久久久久秋霞不卡http://www.aygfsteel.com/AntiquMan/category/54932.htmlzh-cnWed, 30 Sep 2015 17:09:11 GMTWed, 30 Sep 2015 17:09:11 GMT60鍗歌澆鍜屽畨瑁匧INUX涓婄殑JDKhttp://www.aygfsteel.com/AntiquMan/archive/2015/09/29/427559.htmlAntiquManAntiquManTue, 29 Sep 2015 14:26:00 GMThttp://www.aygfsteel.com/AntiquMan/archive/2015/09/29/427559.htmlhttp://www.aygfsteel.com/AntiquMan/comments/427559.htmlhttp://www.aygfsteel.com/AntiquMan/archive/2015/09/29/427559.html#Feedback0http://www.aygfsteel.com/AntiquMan/comments/commentRss/427559.htmlhttp://www.aygfsteel.com/AntiquMan/services/trackbacks/427559.html鍗歌澆榛樿鐨勶細
鐢╮oot鐢ㄦ埛鐧婚檰鍒扮郴緇燂紝鎵撳紑涓涓粓绔緭鍏?br style="margin: 0px; padding: 0px;" /># rpm -qa|grep gcj
鏄劇ず鍐呭鍏朵腑鍖呭惈涓嬮潰涓よ淇℃伅
# java-1.4.2-gcj-compat-1.4.2.0-27jpp
# java-1.4.2-gcj-compat-devel-l.4.2.0-27jpp
鍗歌澆
# rpm -e java-1.4.2-gcj-compat-devel-l.4.2.0-27jpp
# rpm -e java-1.4.2-gcj-compat-l.4.2.0-27jpp

鍗歌澆鍏朵粬鑷繁瀹夎鐨凧DK灝辯洿鎺ョ敤rpm -e <javaXXXXX>
   鍗歌澆rpm鐗堢殑jdk錛?/p>

   #rpm -qa|grep jdk

   鏄劇ず錛歫dk-1.6.0_10-fcs
   鍗歌澆錛?rpm -e  --nodeps  jdk-1.6.0_10-fcs



AntiquMan 2015-09-29 22:26 鍙戣〃璇勮
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Linux瀹夎JDK1.8鍜孞rockit 1.6JDKhttp://www.aygfsteel.com/AntiquMan/archive/2015/09/29/427558.htmlAntiquManAntiquManTue, 29 Sep 2015 13:25:00 GMThttp://www.aygfsteel.com/AntiquMan/archive/2015/09/29/427558.htmlhttp://www.aygfsteel.com/AntiquMan/comments/427558.htmlhttp://www.aygfsteel.com/AntiquMan/archive/2015/09/29/427558.html#Feedback0http://www.aygfsteel.com/AntiquMan/comments/commentRss/427558.htmlhttp://www.aygfsteel.com/AntiquMan/services/trackbacks/427558.html1. 瀹夎鍓嶏紝鏈濂藉厛鍒犻櫎Linux鑷甫鐨凮penJDK錛?/span>

(1)榪愯java-version錛屼細鍙戠幇Linux鑷甫鐨凮penJDK錛岃繍琛宺pm -qa | grep OpenJDK錛屾壘鍑鴻嚜甯︾殑OpenJDK鍚嶇О錛?/span>

(2)榪愯rpm - nodeps -e OpenJDK鍚嶇О錛屽垹闄penJDK錛?/span>

2. 涓嬭澆jdk-8u20-linux-x64.rpm錛岃繍琛宺pm -ivh jdk-8u20-linux-x64.rpm瀹夎錛?/span>

3. 榪愯vim /etc/profile錛屽湪鏂囦歡鏈熬杈撳叆浠ヤ笅鍑犺錛?/span>

export JAVA_HOME=/usr/java/jdk1.8.0_20
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$PATH:$JAVA_HOME/bin

淇濆瓨錛岄鍑猴紱

4. 榪愯source /etc/profile錛屼嬌/etc/profile鏂囦歡鐢熸晥錛屾垨鑰呴噸鍚紱

5. 榪愯java -version錛岃繑鍥炵粨鏋滃涓嬶細

java version "1.8.0_20"
Java(TM) SE Runtime Environment (build 1.8.0_20-b26)
Java HotSpot(TM) 64-Bit Server VM (build 25.20-b23, mixed mode)

璇存槑JDK1.8宸茬粡瀹夎鎴愬姛錛?br />
---------------------Jrockit JDK 16

JAVA_HOME="/root/jrockit-jdk1.6.0_45-R28.2.7-4.1.0"
CLASSPATH=".:$JAVA_HOME/lib:$CLASSPATH"
PATH=".:$JAVA_HOME/bin:$PATH"
export JAVA_HOME CLASSPATH PATH





AntiquMan 2015-09-29 21:25 鍙戣〃璇勮
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