1.問:安裝jdk,vi /etc/profile文件後,運行source profile,提示bash: export: `/usr/java/jdk1.7.0_05/bin': not a valid identifier
答:路徑有問題,export PATH=$PATH:/usr/java/jdk1.7.0_05/bin,$PATH後面沒有空格。
2.問:安裝httpd,configure過程中提示:configure: error: in `/usr/local/httpd-2.0.64/srclib/apr':
configure: error: no acceptable C compiler found in $PATH
答:安裝gcc文件,yum install gcc
3.問:安裝tomcat-conncetor,configure過程中提示:configure: error: C++ preprocessor "/lib/cpp" fails sanity check
答:yum install gcc-c++