{"id":1178,"date":"2017-07-15T11:34:49","date_gmt":"2017-07-15T03:34:49","guid":{"rendered":"http:\/\/www.kumouse.com\/?p=1178"},"modified":"2017-07-15T11:34:49","modified_gmt":"2017-07-15T03:34:49","slug":"tomcat-%e5%86%85%e5%ad%98%e9%85%8d%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/www.kumouse.com\/?p=1178","title":{"rendered":"Tomcat \u5185\u5b58\u914d\u7f6e"},"content":{"rendered":"<div id=\"cnblogs_post_body\">\n<p>\u8bbe\u7f6eTomcat\u542f\u52a8\u7684\u521d\u59cb\u5185\u5b58\u5176\u521d\u59cb\u7a7a\u95f4(\u5373-Xms)\u662f\u7269\u7406\u5185\u5b58\u76841\/64\uff0c\u6700\u5927\u7a7a\u95f4(-Xmx)\u662f\u7269\u7406\u5185\u5b58\u76841\/4\u3002<\/p>\n<p>\u53ef\u4ee5\u5229\u7528JVM\u63d0\u4f9b\u7684-Xmn -Xms -Xmx\u7b49\u9009\u9879\u53ef\u8fdb\u884c\u8bbe\u7f6e<\/p>\n<p>\u4e09\u3001\u5b9e\u4f8b\uff0c\u4ee5\u4e0b\u7ed9\u51fa1G\u5185\u5b58\u73af\u5883\u4e0b<a class=\"replace_word\" title=\"Java \u77e5\u8bc6\u5e93\" href=\"http:\/\/lib.csdn.net\/base\/java\" target=\"_blank\" rel=\"noopener noreferrer\">Java <\/a>jvm \u7684\u53c2\u6570\u8bbe\u7f6e\u53c2\u8003\uff1a<\/p>\n<\/div>\n<blockquote>\n<div>\n<p>JAVA_OPTS=&#8221;-server -Xms800m -Xmx800m -XX:PermSize=64M -XX:MaxNewSize=256m -XX:MaxPermSize=128m -Djava.awt.headless=true &#8221;<\/p>\n<\/div>\n<div>\n<p>JAVA_OPTS=&#8221;-server -Xms768m -Xmx768m -XX:PermSize=128m -XX:MaxPermSize=256m -XX: NewSize=192m -XX:MaxNewSize=384m&#8221;<\/p>\n<\/div>\n<div>\n<p>CATALINA_OPTS=&#8221;-server -Xms768m -Xmx768m -XX:PermSize=128m -XX:MaxPermSize=256m -XX:NewSize=192m -XX:MaxNewSize=384m&#8221;<\/p>\n<\/div>\n<\/blockquote>\n<div>\n<p><a class=\"replace_word\" title=\"Linux\u77e5\u8bc6\u5e93\" href=\"http:\/\/lib.csdn.net\/base\/linux\" target=\"_blank\" rel=\"noopener noreferrer\">Linux<\/a>\uff1a<\/p>\n<\/div>\n<blockquote>\n<div>\n<p>\u5728\/usr\/local\/apache-tomcat-5.5.23\/bin \u76ee\u5f55\u4e0b\u7684catalina.sh\u6dfb\u52a0\uff1a<\/p>\n<\/div>\n<div>\n<p>JAVA_OPTS=&#8217;-Xms512m -Xmx1024m&#8217;\u8981\u52a0\u201cm\u201d\u8bf4\u660e\u662fMB\uff0c\u5426\u5219\u5c31\u662fKB\u4e86\uff0c\u5728\u542f\u52a8tomcat\u65f6\u4f1a \u62a5\u5185\u5b58\u4e0d\u8db3\u3002<\/p>\n<\/div>\n<div>\n<p>-Xms\uff1a\u521d\u59cb\u503c-Xmx\uff1a\u6700\u5927\u503c-Xmn\uff1a\u6700\u5c0f\u503c<\/p>\n<\/div>\n<\/blockquote>\n<div>\n<p>Windows<\/p>\n<\/div>\n<blockquote>\n<div>\n<p>\u5728catalina.bat\u6700\u524d\u9762\u52a0\u5165set JAVA_OPTS=-Xms128m -Xmx350m<\/p>\n<\/div>\n<div>\n<p>\u5982\u679c\u7528startup.bat\u542f\u52a8tomcat,OK\u8bbe\u7f6e\u751f\u6548.\u591f\u6210\u529f\u7684\u5206\u914d200M\u5185\u5b58.<\/p>\n<\/div>\n<div>\n<p>\u4f46\u662f\u5982\u679c\u4e0d\u662f\u6267\u884cstartup.bat\u542f\u52a8tomcat\u800c\u662f\u5229\u7528windows\u7684\u7cfb\u7edf\u670d\u52a1\u542f\u52a8tomcat\u670d\u52a1,\u4e0a\u9762\u7684\u8bbe\u7f6e\u5c31\u4e0d\u751f\u6548\u4e86,\u5c31\u662f\u8bf4set JAVA_OPTS=-Xms128m -Xmx350m \u6ca1\u8d77\u4f5c\u7528.<\/p>\n<\/div>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u8bbe\u7f6eTomcat\u542f\u52a8\u7684\u521d\u59cb\u5185\u5b58\u5176\u521d\u59cb\u7a7a\u95f4(\u5373-Xms)\u662f\u7269\u7406\u5185\u5b58\u76841\/64\uff0c\u6700\u5927\u7a7a\u95f4(-Xmx)\u662f\u7269\u7406\u5185\u5b58\u76841 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-1178","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts\/1178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1178"}],"version-history":[{"count":1,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts\/1178\/revisions"}],"predecessor-version":[{"id":1179,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts\/1178\/revisions\/1179"}],"wp:attachment":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}