CentOs73部署nginx+tomcat+redis集群說明

第1章操作參考Centos7.3參考命令配置網(wǎng)絡(luò)連接[root@localhost?]#vi/etc/sysconfig/network-scripts/ifcfg-ens33DEVICE=eth0#網(wǎng)卡設(shè)備名稱ONBOOT=yes#啟動時(shí)是否激活yes|noBOOTPROTO=static#協(xié)議類型固定IPdhcp（自動IP）bootpnoneIPADDR=#網(wǎng)絡(luò)IP地址NETMASK=#網(wǎng)絡(luò)子網(wǎng)地址GATEWAY=#網(wǎng)關(guān)地址DNS1=6#連接外網(wǎng)時(shí)，需要配置DNS[rootBloca1hostnetwark-scriptslitcatifcfgj-ens33TYTE=EthernetBOOTPBOTO=static?ErBOUTE=yesPEEBDHS=yespEERRWTES刃的IPU4_FAILURE_FATAL=noIPU6TNIT=yesIPU6_AUT0C0NF=yesIPU6_DEF3lOUTE=yesIPU6_PEEBDNS=yesIPU6_PEEBR0UTES=yesIPU6_rAILURE_FATAL=noIPU6_AM]l_GEN_M0DE=stable-prLvacyNAME=ens33加ID=%76c971-fe04-4438-ae67-80Z80266b5c2pEUICE=ens330HB00T=yesIPADDB=13Z.16a.l37.ZGATEWAY=13Z.168.137.1N￡TT1ft5KN55.Z55.Z55.0msi=zii.i3a.24.66重啟下網(wǎng)絡(luò)服務(wù)#servicenetworkrestart查看改動后的效果#ipaddrErootBlacaIhostneiwork-scripts]ttipaddr1：lo：<LOOPEACK.UP.LOUER_UP>mtnS553BqdiscnoqueuestateUNKNOWNqlen1link./loopbackQ0：00：80：09：90：09brd00：Q0 ：60"00：00inet127H0.0ul/8scopehostlova1id_1ftforeverpreferred_lftforeuerinet6：：1^126scopehostva1id_1ftforeverpreferred_lftforeuer2：ens33：<BFOADCASTJMULTICAST,UP,LOLJER_UP>mtu1500qdiscpfifo_faststateUPqlenlink^ether00：Bc：29：?0"c3：69bpdff：ff：ff：ff：ff：￡finet19Z.168E137.2/24Brd192.16B,137.255scopeglobalens33?^alid_lftForeverpreferred_lftforeverinet6feSB：：4e4：ea：d67e：d2?b^64scope1ink?^alid_lftForeverpreferred_lftforever關(guān)閉防火墻systemctlstopfirewalld.service#停止firewallsystemctldisablefirewalld.service#禁止firewall開機(jī)啟動firewall-cmd--state#查看默認(rèn)防火墻狀態(tài)(關(guān)閉后顯示notrunning,開啟后顯示running)[raotia-LacalhoEt7#firewall-cmd--staterjrkriing[rootfalocalhost-]#systemctlstopfir&walld.service[rootfalacalhostsystemctldisablefirewalld.serviceRemovedsymlink/etc/systemtl/system/dbus-erg.fedoraproject.FirewallDl.service.Removedsymlink/etc/systemd/system/basic.target.wants/firewalld.service,[raotglacalhost-]#firewall-cmd--statenot「un門inqXshell連接虛擬機(jī)慢的解決方法原來是ssh的服務(wù)端在連接時(shí)會自動檢測dns環(huán)境是否一致導(dǎo)致的，修改為不檢測即可，操作如下：修改文件：/etc/ssh/sshd_configUseDNSyes＞默認(rèn)為注釋行UseDNSno＞把注釋打開，改為no,然后重啟ssh服務(wù)即可。JDK安裝安裝包：《server-jre-8u65-linux-x64.tar》。以root用戶安裝。進(jìn)入目錄cdopt授權(quán)chmod777server-jre-8u65-linux-x64.tar給予權(quán)限后顯示綠色解壓縮tar-xvfserver-jre-8u65-linux-x64.tar配置命令：vi/etc/profile。小心復(fù)制以下內(nèi)容到命令行時(shí)，目錄前多了一個(gè)空格，變成(JAVA_HOME=/opt/jdk1.8.0_65),導(dǎo)致配置出錯(cuò)。exportJAVA_HOME=/opt/jdk1.8.0_65exportPATH=$JAVA_HOME/bin:$PATHexportCLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar/etc/profileSystemwideanvironmentandstartupprograms(forloginsetupFunctionsandaliasesgoin/etc/bashrcIt'sMOTagoodideatochangethisfileunlessyouknouwhatyou集aredoing.It'smuctibettertocreatemciiEtoin.stishellscriptin#/etc/prafile.d/tomakecustomchangestoyourenvironment,asthis#willpreventtheneedfo「merginginfutureupdates.exportJMA_HQME=/Qpt/]dk1.8,0_55exportPATH=SJAVA_HOME^bin:$PATHexport<I,ASSPATH=7：$1卅A_H0ME八ib/dt.]m「伸JAVA_H0bEAib/tools,jarpathmunge什｛case"：^｛PA7H｝："inif["$2"="after"]；thenPATH=5PMM:$：lelsePATH=$1:$PA7Hfiesac注解：a.你要將/opt/jdk1.8.0_65改為你的jdk安裝目錄linux下用冒號":”來分隔路徑$PATH/$CLASSPATH/$JAA_HOME是用來引用原來的環(huán)境變量的值在設(shè)置環(huán)境變量時(shí)特別要注意不能把原來的值給覆蓋掉了，這是一種常見的錯(cuò)誤。CLASSPATH中當(dāng)前目錄“不能丟,把當(dāng)前目錄丟掉也是常見的錯(cuò)誤。export是把這三個(gè)變量導(dǎo)出為全局變量。f.大小寫必須嚴(yán)格區(qū)分。命令（保存并退出）：：wq!1.2.5使修改生效source/etc/profile查看進(jìn)程jps[root^localliffstetc]#vi/etc/prafile[root(31ocalli9stetc]#source/etc/profile[root(31ocalli9stetc]#jps2485Jps查看java版本[roQt@localhQstetc]#java-versianjavaversion"L.S,&_65"Java^TH)SERuntimeEnvironment(build1.8.0_&5-bl7)JavaHotSpot(TMji64--BitServerVM(build25,65-bOLmixedmode)1.3apache-tomcat-7.0.67安裝安裝包：《apache-tomcat-7.0.67.tar.gz》。以普通用戶安裝。1-3-1授權(quán)[root@localhostopt]#chown-Rxjapache-tomcat-7.0.67.tar.gz[root@localhostopt]#suxj[xj@localhostetc]$cd/opt解壓[xj@localhostopt]$tar-xzfapache-tomcat-7.0.67.tar.gz日常維護(hù)13.3.1啟動服務(wù)在bin目錄下面，運(yùn)行命令shstartup.sh出現(xiàn)Bootstrap進(jìn)程說明啟動成功，可通過瀏覽器路徑:8080/訪問服務(wù)。8080為TOMCAT端口，可通過修改conf目錄下server.xml設(shè)置。

[xjelocalhost[xjelocalhostbin)$shUsingCfiTALlNft.BASE：usingCftTi&LiNa_HfflE：UsingCfl1比IN匚百口工年UsingJRE.K'ME：UsingCLASSPATH：Tomcatstarted./opt/apache-tomcat-7.0.67/opt/apache-1oneat-7B9.57/opt/apache-toncat-7.0,67/t3ip/opt/]dkl.B.0_65/,cpt/apachB-tomcat-7.0.67/bin1/bootstrap-,jars/opt/apacho-toneat-7. in/toneat-jull.ja[xj'?!oralhostbinl$jps2627Jps2694Bootstrap停止服務(wù)在tomcatbin/下面，運(yùn)行命令shshutdown.sh1.3.4請求tomcat服務(wù):8080/mLsT.omcjn.i'7O.e7x ^3 —flX<- 。@1配1的137金創(chuàng)&0 IL：<r：■■：&igtfien期沖修mn附11rf川聞t的wr甲WlhliM癡Ki/ FindH0lpApacheTomcav7,0.67 ApacheSoftwareFoundmliiuni1/力'* R：*H!ilihg ■事msE-mut油-—-iorrtH『W?TDi.X7\Tz = 即MbMi:aiiDnHUMTO 第 CIU16HEfl!5?WMR?BteCgQflHCW~gDtvfdppvrQukK9t#rtTamB“SRb^tibAAAA風(fēng)DCUaw5”gEKanriiriRb^tibAAAA風(fēng)DCUaw5”gEKanriiriManagingTbnricatFo沁口刖忸*:w&aw i、&n#黃『"e&jccii&resTkxea.usa'aareciEnRritaT皿吠fhuNHnPxnraltQbcc?I。巾uf#ibj>w￥pW￡ii曲niL華IIbWMAhiSfeTtfAHReadeh..R/l—她楠的電Cliangtd/DocuETiEritBhDnIbhWJE7.?？?lt;!>?田由白frtMlHiToiiKitT』CafifmuxitKHi"fth*特tWIKIFinoMM"刖enfWIWCOiT^-MWfiir^WialkinntmiuMMK/EinnfewErRlwjmartwirtemlec-InMr*丁「日.由匚口區(qū)!也心GettingHelpFAGAndWailift9LhlftThe舊kwh口rurfhgkslsarea^alatielEvrcii-anriMrKBhpOfUPI刖網(wǎng)/由《熱的* 藉CUT看tn.?附西上門nHfkiwi?(lETrtjmriUwmwEenddamaiwiiRh『叱iumii中的iaaacciEEMni13皿Sti：1.4redis安裝授權(quán)[root@localhostopt]#chown-Rxjredis-3.0.5.tar.gz[root@localhostopt]#suxj[xj@localhostetc]$cd/opt解壓[xj@localhostopt]$tar-xzfredis-3.0.5.tar.gz安裝依賴包[root@localhostrpm]#rpm-ivhkernel-headers-3.10.0-514.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhglibc-headers-2.17-157.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhglibc-devel-2.17-157.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhmpfr-3.1.1-4.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhlibmpc-1.0.1-3.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhcpp-4.8.5-11.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhgcc-4.8.5-11.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhtcl-8.5.13-8.el7.x86_64.rpm編譯[xj@localhostredis-3.0.5]$makeMALLOC=libc[xj@localhostredis-3.0.5]$maketest經(jīng)過一段時(shí)間的等待后，提示以下信息，表示檢查成功。AUtestsp-assedwithmterrors查看、修改配置文件[xj@localhostrpm]$cd/opt/redis-3.0.5[xj@localhostredis-3.0.5]$catredis.conf

13iunitsaz"ecaseinse'naitivesc1GB1GbIgBareallttie.14手BydefaultRedxedoesnotnimasadaeiiQcn■Use'yes1if7ouDeedit-于Notethat willwriteapidfilein/var/run/zedis?pid.whendaeniDnized..17dscnioEiizen口IB19#和曰匚zumilnadaenionlzei,Rediswricesapldrilem/var/rmi/ieills.piibv2D*ilefault,Youcarsrecir7acustompidmelocationhere,pidfxle/var/run/redis/rsdis.pid23J九二口信工:七coimectionsonthespeciziedportfdefault±s6379.Ifpczt0isspeaifiedReciiawillnotlistenonaTCPsocket.25|p-工七后3r7926Ityouwaneyoocajibind,asinglelncexia.ceirerebind,opcionisnoc#BDeciiiedalltremtertaceswillLiBtenrar1Tleaminqconnecticrs.29至33bindqi1.4.6日常維護(hù)啟動服務(wù)[xj@localhostredis-3.0.5]$cdsrc[xj@localhostsrc]$./redis-server&#顯示以下圖形則為成功：5&I1IRSF*S&lliF24F曲MdllP23F*』工恤Fqyird?同rhE%q?EW5puuingstl??t15&I1IRSF*S&lliF24F曲MdllP23F*導(dǎo)i23i2135工 CBfl't■t!!?■epenfiles-tiEfl-Gbtt&us?gf05we「i觸utwnnetprmittrdLil；3l普陽工 7御?Ppff!tllW打洌”■6■C'LWwrShfl5 rEll(國B物』2CC^PWIIW旭「1WULVUaJt網(wǎng)hLDhC^"HKllflU?UKr?3P,ulIFlt-n!1fkka.e.s xbiti=uinLiiginsividaLoiN由已ran：unPCD:：-IM：整1周？8RbBl?9l7l回X EICPMcH叫弓川I.厘講n|r1gHmtbe 上舊叱 加加栓Iwrwf\.w講12B.MdlRSF*閉辦兇阻工女rm「Stjrtd,PWL5^TILWl3*35&iliF￡€-F用13i3i2]一工WSRM1監(jiān)t^n^KELtjiEry15irt1&即 mwt-dfftiLwikrtwpwqr口血twn.「◎Firthnusueadl.gmvercwsitj^r■3,t&ZrtCi'sirartl.inipiuMtbe^rrtwiQr!■曬g工wen,sywilgrvei■工WFlt_pfflanr-lfarliili律rrtw-HIej58dliP2fiF*Lii褥iZ：W』iiARWNSfdiihawTRifkEi: I1HPIaifKrtenstlirfthpwrkernel.Dl-3milc^MteUtwfanlworyu，wiiivti電力fieJiiiToHatin%LM-JtnnI:twcwsndMtnmgr-/t￥cA4nuL/MArarK^r4m_rugEf42?.i4f-ai)1tid'x^oit.hkIMlieto州片.'^t>:/nc.localinoEbcors品鼾:twMtIji口『fmranfai&t.Aadymetbfirxtirt4d』tr“THPitdlMhlod.到LH篦F曲U：K：2L犁地■g54F￥?r七mwra必caacu/tuiMCTLan￡anaort4第L4.6.2測試服務(wù)[xj@localhostroot]$cd/opt/redis-3.0.5/src[xj@localhostsrc]$./redis-cli:6379>setfoobarOK:6379>getfoo"bar”

:6379>delfoo(integer)1:6379>getfoo(nil)14.6.3停止服務(wù)[xj@localhostsrc]$./redis-cli:6379>shutdownnotconnected>exit[xj(alocaltiastsrc]$./redis-cli127.D.0.1:6379c>shutdown5050:H28Feb58505050:H28Feb5850:H28Feb5850:H28Feb5850:H28Feb13:28:51.461#13:28:5.1,461*13:28:51.464*13:28:51.464#Savingthe-finalROESsnapshotbeforeexiting.DBsavedondislcRedisisnowreadytoexit,byet>ye...notconnected>exit[1],1■完成[1],1■完成1.5nginx安裝授權(quán)[root@localhostopt]#chown-Rxjnginx-1.9.6.tar.gz[root@localhostopt]#suxj[xj@localhostetc]$cd/opt解壓[xj@localhostopt]$tar-xzfnginx-1.9.6.tar.gz安裝依賴包[root@localhostrpm]#rpm-ivhpcre-8.32-15.el7_2.1.x86_64.rpm[root@localhostrpm]#rpm-ivhpcre-devel-8.32-15.el7_2.1.x86_64.rpm[root@localhostrpm]#rpm-ivhzlib-1.2.7-17.el7.x86_64.rpm[root@localhostrpm]#rpm-ivhzlib-devel-1.2.7-17.el7.x86_64.rpm源碼編譯安裝[xj@localhostnginx-1.9.6]$./configure--prefix=/opt/nginxConfiguratiarasummary4-usingsystanPCREIibrary4-GpenSSLlibraryisnotjs&d4-usingbuiltinmdscode￥sha1libraryisnotfound十usingsystemzlibIibrarynginx□己thpreiiK："/opt/nginx"riginxbinaryfile："/opt/nginx/sbin/nginx"nginxcoifiguratianpre'Fix："/opt/nginx/conf"nginxcoifiguratianfile："/npt/nginM/cGnf/rigiLnK.ctjnf”riginxpidfile："/opt/nginx/logs/nginx.pid"riginxerrarlogfile:"/opt/nginx/lags/error,log"riginxlittpaccesslogfile："/opt/nginx/logsZaccess.log"riginxlittpclientrequestbodytempararyfiles："client_body_tempriginxlittppro?tytemporaryfiles；"firoxy_1：0np"riginxlittpfastcgitemporaryfiles；"fastegi-temp"nginxhttpuwsgitemporaryfiles："uwsg^tsnp"nginxhttpsegitemporaryfiles："scgi_temp"[xj@localhostnginx-1.9.6]$make[xj@localhostnginx-1.9.6]$makeinstall1.5.5日常維護(hù)#必須是root用戶管理服務(wù)才能占用80端口。L5.5.1啟動服務(wù)[root@localhostsbin]#cd/opt/nginx/sbin/[root@localhostsbin]#./nginxl-5-5-2停止服務(wù)[root@localhostsbin]#./nginx-sstop第10頁重啟服務(wù)[root@localhostsbin]#./nginx-sreloadl-5-5-4瀏覽器訪問/Welcometonginx!Ifyouthispage,thenginxwebserverissuccessfillvinstalledandworking,Furtherconfiguiration2required.Foronlinedocimentationandsupportpleasertonginx.ogCommercialsupportisavailableat,Thankyouforusfngnginx.1-5-5-5查詢nginx主進(jìn)程號[root@localhostsbin]#ps-ef|grepnginx#在進(jìn)程列表里面找master進(jìn)程，它的編號就是主進(jìn)程號了Eroot^lacalhostsbin]#ps-efgrepnginxroot124861013:547■00:&&:06nginx；masterprocess./nginxnobody1248712486013:5400:00:QOnginx：workerprocessroot1249912476013:58pts/160:39:06grep--calor=autong