{"id":629,"date":"2018-02-27T16:19:37","date_gmt":"2018-02-27T08:19:37","guid":{"rendered":"https:\/\/blog.jsjs.org\/?p=629"},"modified":"2018-02-27T16:19:37","modified_gmt":"2018-02-27T08:19:37","slug":"%e6%90%ad%e5%bb%bazookeeper%e9%9b%86%e7%be%a4","status":"publish","type":"post","link":"https:\/\/blog.jsjs.org\/?p=629","title":{"rendered":"\u642d\u5efazookeeper\u96c6\u7fa4"},"content":{"rendered":"<p>Zookeeper\u73af\u5883\u642d\u5efa<\/p>\n<p>\u524d\u671f\u51c6\u5907\uff1a<br \/>\n\u7531\u4e8eZookeeper\u9700\u8981\u5148\u5b89\u88c5java<\/p>\n<p>\u673a\u5668\uff1a \u4e09\u53f0\u6d4b\u8bd5\u673a\u5668<br \/>\n192.168.1.31<br \/>\n192.168.1.32<br \/>\n192.168.1.33<\/p>\n<hr \/>\n<ol>\n<li>\u4e0a\u4f20zookeeper\u7684\u538b\u7f29\u5305<\/li>\n<li>\u4e09\u4e2a\u8282\u70b9\u90fd\u89e3\u538b\u5230usr\/local\u4e0b<\/li>\n<\/ol>\n<pre class=\"prettyprint\"><code class=\"language-shell hljs perl has-numbering\">[root<span class=\"hljs-variable\">@kaishun<\/span> <span class=\"hljs-keyword\">local<\/span>]<span class=\"hljs-comment\"># tar zxvf zookeeper-3.4.5.tar.gz -C \/usr\/local  <\/span><\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<\/ul>\n<ol>\n<li>\u4e09\u53f0\u8282\u70b9\u90fd\u91cd\u547d\u540d zookeeper-3.4.5 \u4e3azookeeper<\/li>\n<\/ol>\n<pre class=\"prettyprint\"><code class=\"hljs perl has-numbering\">[root<span class=\"hljs-variable\">@kaishun<\/span> <span class=\"hljs-keyword\">local<\/span>]<span class=\"hljs-comment\"># mv zookeeper-3.4.5\/ zookeeper<\/span><\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<\/ul>\n<ol>\n<li>\u4fee\u6539\u73af\u5883\u53d8\u91cf path\u672b\u5c3e\u589e\u52a0\u4e00\u4e2azookeeper\u7684bin\u76ee\u5f55<\/li>\n<\/ol>\n<pre class=\"prettyprint\"><code class=\"hljs bash has-numbering\"><span class=\"hljs-comment\"># zookeeper<\/span>\n<span class=\"hljs-keyword\">export<\/span> ZOOKEEPER_HOME=\/usr\/local\/zookeeper\n<span class=\"hljs-keyword\">export<\/span> PATH=<span class=\"hljs-variable\">$PATH<\/span>:<span class=\"hljs-variable\">$ZOOKEEPER_HOME<\/span>\/bin<\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<li>2<\/li>\n<li>3<\/li>\n<\/ul>\n<ol>\n<li>\u5230zookeeper\u4e0b\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/li>\n<\/ol>\n<pre class=\"prettyprint\"><code class=\"hljs avrasm has-numbering\">cd \/usr\/local\/zookeeper\/conf\/\nmv zoo_sample<span class=\"hljs-preprocessor\">.cfg<\/span>  zoo<span class=\"hljs-preprocessor\">.cfg<\/span><\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<li>2<\/li>\n<\/ul>\n<ol>\n<li>\u4fee\u6539conf<\/li>\n<\/ol>\n<pre class=\"prettyprint\"><code class=\"hljs ruby has-numbering\"><span class=\"hljs-number\">1<\/span>.\u4fee\u6539 dataDir=<span class=\"hljs-regexp\">\/usr\/local<\/span><span class=\"hljs-regexp\">\/zookeeper\/data<\/span>\n\n<span class=\"hljs-number\">2<\/span>. \u540e\u9762\u6dfb\u52a0\uff1a<\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<li>2<\/li>\n<li>3<\/li>\n<\/ul>\n<p>server.0=192.168.1.31:2888:3888<br \/>\nserver.1=192.168.1.32:2888:3888<br \/>\nserver.2=192.168.1.33:2888:3888<\/p>\n<pre class=\"prettyprint\"><code class=\"hljs haskell has-numbering\">\u7136\u540e\u53bb\u521b\u5efa\/usr\/local\/zookeeper\/<span class=\"hljs-typedef\"><span class=\"hljs-keyword\">data<\/span>  \u8fd9\u4e2a\u6587\u4ef6\u5939<\/span><\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<\/ul>\n<p>cd \/usr\/local\/zookeeper\/<br \/>\nmkdir data<\/p>\n<pre class=\"prettyprint\"><code class=\"hljs haskell has-numbering\">\n<span class=\"hljs-number\">7.<\/span> \u53bb<span class=\"hljs-typedef\"><span class=\"hljs-keyword\">data<\/span>\u76ee\u5f55\u4e0b\u521b\u5efamyid\u6587\u4ef6\u5206\u522b\u6bcf\u53f0\u673a\u5668\u5bf9\u5e94server\u7684\u503c  <\/span><\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<li>2<\/li>\n<\/ul>\n<p>vim myid<br \/>\n\u7b2c\u4e00\u53f0\u673a\u5668\u51990\uff0c\u7b2c\u4e8c\u53f0\u673a\u5668\u51991 \uff0c \u7b2c\u4e09\u53f0\u673a\u5668\u51992.\u7136\u540e\u4fdd\u5b58\u9000\u51fa<\/p>\n<pre class=\"prettyprint\"><code class=\"hljs markdown has-numbering\"><span class=\"hljs-bullet\">8. <\/span>\u5173\u95ed\u9632\u706b\u5899  <\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<\/ul>\n<p>chkconfig iptables off<\/p>\n<pre class=\"prettyprint\"><code class=\"hljs markdown has-numbering\">\n<span class=\"hljs-bullet\">9. <\/span>\u542f\u52a8zookeeper\n\u6ce8\u610f\u4e86\uff0c\u4e09\u53f0\u673a\u5668\u90fd\u8981\u542f\u52a8\uff0c\u6700\u597d\u662f\u4f7f\u7528securtCRT\u6279\u91cf\u53d1\u9001\u547d\u4ee4  <\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<li>2<\/li>\n<li>3<\/li>\n<\/ul>\n<p>zkServer.sh start<\/p>\n<pre class=\"prettyprint\"><code class=\"hljs  has-numbering\">\u8fc7\u4e00\u6bb5\u65f6\u95f4\u67e5\u770b\u662f\u5426\u542f\u52a8\u6210\u529f<\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<\/ul>\n<p>zkServer.sh status<\/p>\n<p>\u663e\u793a\u4e0b\u9762\u8bf4\u660e\u6210\u529f\uff1a<br \/>\nJMX enabled by default<br \/>\nUsing config: \/usr\/local\/zookeeper\/bin\/..\/conf\/zoo.cfg<br \/>\nMode: follower\u6216\u8005leader<\/p>\n<p>jps\u4f1a\u6709\u663e\u793a<br \/>\nQuorumPeerMain<\/p>\n<pre class=\"prettyprint\"><code class=\"hljs  has-numbering\">\n\u8fdb\u5165zookeeper\u5ba2\u6237\u7aef  <\/code><\/pre>\n<ul class=\"pre-numbering\">\n<li>1<\/li>\n<li>2<\/li>\n<\/ul>\n<p>zkCli.sh<br \/>\n\u201c`<br \/>\n\u6839\u636e\u547d\u4ee4\u8fdb\u884c\u64cd\u4f5c<br \/>\n&#8211; \u67e5\u627e\uff1als \/<br \/>\n&#8211; \u521b\u5efa\u5e76\u8d4b\u503c create \/kaishun spark<br \/>\n&#8211; \u83b7\u53d6 get \/kaishun<br \/>\n&#8211; \u8bbe\u503c set\/kaishun 6666<br \/>\n\u4ee5\u4e0a\u64cd\u4f5c\u53ef\u4ee5\u770b\u5230zookeeper\u96c6\u7fa4\u7684\u6570\u636e\u4e00\u81f4\u6027<br \/>\n&#8211; \u9012\u5f52\u5220\u9664\u8282\u70b9 rmr \/path<br \/>\n&#8211; \u5220\u9664\u6307\u5b9a\u67d0\u4e2a\u8282\u70b9 delete \/path\/child<br \/>\n<strong>\u521b\u5efa\u8282\u70b9\u6709\u4e24\u79cd\u7c7b\u578b\uff1a \u77ed\u6682(ephemeral) \u6301\u4e45(persistent)<\/strong><\/p>\n<p>\u4e0a\u9762\u547d\u4ee4\u64cd\u4f5c\u662f\u7ecf\u5e38\u9700\u8981\u4f7f\u7528\u7684\uff0c\u53e6\u5916\uff0c\u6709\u4eba\u505a\u4e86\u4e00\u4e2a\u5ba2\u6237\u7aef,\u53ef\u4ee5\u4f7f\u7528\u754c\u9762\u8fdb\u884c\u64cd\u4f5c\u3002 \u4e0b\u8f7d\u5730\u5740\u94fe\u63a5\uff1a<a href=\"http:\/\/pan.baidu.com\/s\/1c2JCLcW\" target=\"_blank\" rel=\"noopener\">http:\/\/pan.baidu.com\/s\/1c2JCLcW<\/a>\u00a0\u5bc6\u7801\uff1ancfl \u70b9\u51fb\u5de6\u4e0a\u89d2\uff0c\u8f93\u5165ip\u548c\u7aef\u53e3\u5373\u53ef\u8fde\u63a5\u3002\u7136\u540e\u64cd\u4f5c\u5c31\u4e0d\u591a\u8bf4\u4e86\uff0c \u5f53\u7136\u4f7f\u7528eclipse\u63d2\u4ef6\u4e5f\u662f\u53ef\u4ee5\u7684\uff0c\u4f7f\u7528\u547d\u4ee4\u4e5f\u5f53\u7136\u662f\u53ef\u4ee5\u7684\u3002<\/p>\n<ol>\n<li>\u62a5\u9519\u89e3\u51b3\u65b9\u6848<br \/>\n\u53bb\u67e5\u770bzookeeper.out\uff0c\u4ec0\u4e48\u9519\u8bef\u57fa\u672c\u90fd\u5728\u91cc\u9762\uff0c\u7136\u540e\u53bb\u7f51\u4e0a\u67e5\u5c31\u597d\u4e86\uff0c\u5982\u679c\u662f\u9996\u6b21\u5b89\u88c5\u514d\u4e0d\u4e86\u4f1a\u51fa\u9519\u7684<\/li>\n<\/ol>\n<h2 id=\"zoocfg\u53c2\u6570\u8be6\u89e3\">zoo.cfg\u53c2\u6570\u8be6\u89e3<\/h2>\n<ul>\n<li><strong>tickTime<\/strong>\uff1a\u57fa\u672c\u4e8b\u4ef6\u5355\u5143\uff0c\u4ee5\u6beb\u79d2\u4e3a\u5355\u4f4d\u3002\u8fd9\u4e2a\u65f6\u95f4\u662f\u4f5c\u4e3a Zookeeper\u670d\u52a1\u5668\u4e4b\u95f4\u6216\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7ef4\u6301\u5fc3\u8df3\u7684\u65f6\u95f4\u95f4\u9694\uff0c\u4e5f\u5c31\u662f\u6bcf\u9694 tickTime\u65f6\u95f4\u5c31\u4f1a\u53d1\u9001\u4e00\u4e2a\u5fc3\u8df3\u3002<\/li>\n<li><strong>dataDir<\/strong>\uff1a \u5b58\u50a8\u5185\u5b58\u4e2d\u6570\u636e\u5e93\u5feb\u7167\u7684\u4f4d\u7f6e\uff0c\u987e\u540d\u601d\u4e49\u5c31\u662f Zookeeper\u4fdd\u5b58\u6570\u636e\u7684\u76ee\u5f55\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c Zookeeper\u5c06\u5199\u6570\u636e\u7684\u65e5\u5fd7\u6587\u4ef6\u4e5f\u4fdd\u5b58\u5728\u8fd9\u4e2a\u76ee\u5f55\u91cc\u3002<\/li>\n<li><strong>clientPort<\/strong>\uff1a \u8fd9\u4e2a\u7aef\u53e3\u5c31\u662f\u5ba2\u6237\u7aef\u8fde\u63a5 Zookeeper \u670d\u52a1\u5668\u7684\u7aef\u53e3\uff0c Zookeeper<br \/>\n\u4f1a\u76d1\u542c\u8fd9\u4e2a\u7aef\u53e3\uff0c\u63a5\u53d7\u5ba2\u6237\u7aef\u7684\u8bbf\u95ee\u8bf7\u6c42\u3002<\/li>\n<li><strong>initLimit<\/strong>\uff1a \u8fd9\u4e2a\u914d\u7f6e\u9879\u662f\u7528\u6765\u914d\u7f6e Zookeeper\u63a5\u53d7\u5ba2\u6237\u7aef\u521d\u59cb\u5316\u8fde\u63a5\u65f6\u6700\u957f\u80fd\u5fcd\u53d7\u591a\u5c11\u4e2a\u5fc3\u8df3\u65f6\u95f4\u95f4\u9694\u6570\uff0c<br \/>\n\u5f53\u5df2\u7ecf\u8d85\u8fc7 10 \u4e2a\u5fc3\u8df3\u7684\u65f6\u95f4\uff08\u4e5f\u5c31\u662f tickTime\uff09\u957f\u5ea6\u540eZookeeper \u670d\u52a1\u5668\u8fd8\u6ca1\u6709\u6536\u5230\u5ba2\u6237\u7aef\u7684\u8fd4\u56de\u4fe1\u606f\uff0c<br \/>\n\u90a3\u4e48\u8868\u660e\u8fd9\u4e2a\u5ba2\u6237\u7aef\u8fde\u63a5\u5931\u8d25\u3002\u603b\u7684\u65f6\u95f4\u957f\u5ea6\u5c31\u662f10*2000=20 \u79d2\u3002<\/li>\n<li><strong>syncLimit<\/strong>\uff1a \u8fd9\u4e2a\u914d\u7f6e\u9879\u6807\u8bc6 Leader \u4e0e Follower\u4e4b\u95f4\u53d1\u9001\u6d88\u606f\uff0c\u8bf7\u6c42\u548c\u5e94\u7b54\u65f6\u95f4\u957f\u5ea6\uff0c\u6700\u957f\u4e0d\u80fd\u8d85\u8fc7\u591a\u5c11\u4e2a tickTime<br \/>\n\u7684\u65f6\u95f4\u957f\u5ea6\uff0c\u603b\u7684\u65f6\u95f4\u957f\u5ea6\u5c31\u662f 5*2000=10 \u79d2<\/li>\n<li>server.A = B:C:D :<br \/>\nA \u8868\u793a\u8fd9\u4e2a\u662f\u7b2c\u51e0\u53f7\u670d\u52a1\u5668\u3002<br \/>\nB \u662f\u8fd9\u4e2a\u670d\u52a1\u5668\u7684 ip \u5730\u5740\u3002<br \/>\nC \u8868\u793a\u7684\u662f\u8fd9\u4e2a\u670d\u52a1\u5668\u4e0e\u96c6\u7fa4\u4e2d\u7684 Leader\u670d\u52a1\u5668\u4ea4\u6362\u4fe1\u606f\u7684\u7aef\u53e3\u3002<br \/>\nD \u8868\u793a\u7684\u662f\u4e07\u4e00\u96c6\u7fa4\u4e2d\u7684 Leader \u670d\u52a1\u5668\u6302\u4e86\uff0c\u9700\u8981\u4e00\u4e2a\u7aef\u53e3\u6765\u91cd\u65b0\u8fdb\u884c\u9009\u4e3e\uff0c\u9009\u51fa\u4e00\u4e2a\u65b0\u7684 Leader<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Zookeeper\u73af\u5883\u642d\u5efa \u524d\u671f\u51c6\u5907\uff1a \u7531\u4e8eZookeeper\u9700\u8981\u5148\u5b89\u88c5java \u673a\u5668\uff1a \u4e09\u53f0\u6d4b\u8bd5\u673a\u5668 192.168.1.31 192.168.1.32 192.168.1.33 \u4e0a\u4f20zookeeper\u7684\u538b\u7f29\u5305 \u4e09\u4e2a\u8282\u70b9\u90fd\u89e3\u538b\u5230usr\/local\u4e0b [root@kaishun local]# tar zxvf zookeeper-3.4.5.tar.gz -C \/usr\/local 1 \u4e09\u53f0\u8282\u70b9\u90fd\u91cd\u547d\u540d zookeeper-3.4.5 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-629","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=\/wp\/v2\/posts\/629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=629"}],"version-history":[{"count":0,"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=\/wp\/v2\/posts\/629\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.jsjs.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}