????3??shell????н??????????LOAD??CPU??????????????

?????????????л?????????С???????????????лл??????????????????и????????????????????????????????????

?????????

??????????????????????????????????????????У????????????????????????????????????????????????????????????????????????????????????????Э??????????????????????????????????????????????????????????????????????????????????μ???????????????У?????????????????????????????

????1????????????????????

????????????????????????????????????????????????????????????Hsf?汾??????????data-pool?????jdk?汾???apache?汾???jboss?汾???jvm??????????·??????????????????????????????????????????????????Щ??????????????????????????????????????????????????????????????????????????????????scm????????????????????

????2????????????/?????

????1)???jdk??apache??jboss??汾????????????????valid-env?????check.sh?????????jdk??apache??jboss??汾????????????μ???????????????

????a??jdk?汾?? ?????jbosscle????????????JAVA_HOME????????????????? /opt/taobao/java/bin/java -version ???? /opt/taobao/java/bin/java1 -version;

????b??apache?汾?? /opt/taobao/install/httpd/bin/httpd -version;

????c??jboss?汾?? jboss??????jboss_stdout.log???У???????漸??????????

????2)?????????????????????????????????μ?conf???£?orcle-***-ds.xml/mysql-***-ds.xml?????????????????????????????schema????????????????

????3)??apache??????????????ε????conf???£?httpd.conf???????CustomLog????????

????4)?????????????????????????????????????????????м???????????????????????????

????3??????????????

????1)??DBA???????ο?????????????????????????????????д?洢????????autoincrement???????????????????????????????? autoincrement?????????????insert into ??(???1?????2??) select value1??value2?? from ???????ο??????????????????????????????????????????????????????????????????????????????????????????????????????????????lr?????????????????