{"id":23144,"date":"2021-03-25T20:56:58","date_gmt":"2021-03-26T00:56:58","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/recent-posts\/misc-simple-it-issues-apache-does-not-start-root-by-sayed-ahmed\/"},"modified":"2021-03-25T20:56:58","modified_gmt":"2021-03-26T00:56:58","slug":"misc-simple-it-issues-apache-does-not-start-root-by-sayed-ahmed","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=23144","title":{"rendered":"Misc Simple IT Issues. Apache does not start #Root #By Sayed Ahmed"},"content":{"rendered":"<p>Apache does not start. Informs blocked. Informs port already used.<br \/>\n&#8211;fuser 80\/tcp will give you the PID of the process that takes port 80<br \/>\n&#8211;netstat can also give you PID information<\/p>\n<p><strong>$ sudo netstat -nlp | grep 80<br \/>\ntcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 125004\/nginx<br \/>\n<\/strong><\/p>\n<p>&#8211;kill the process: kill -9 PID<br \/>\n&#8211;run: service httpd start<\/p>\n<p>Sometimes IONCUBE and Zend interactions might cause Apache not to start correctly.<br \/>\nYou might need to check where are the php.ini files that your application\/site is using.<br \/>\nFor Ioncube and Zend configuration statements, Ioncube config should appear first. if multiple<br \/>\nphp.ini files are used check the order of the files how they get loaded, and also the order of ioncube and zend. Make ioncube load earlier<\/p>\n<p>and yes, you need to check the logfile to know the issues exactly. Log file: for Red-Hat Based:<\/p>\n<p>\/var\/log\/httpd\/error-log<\/p>\n<p>&nbsp; From: http:\/\/sitestree.com\/?p=2298<br \/> Categories:Root, By Sayed Ahmed<br \/>Tags:<br \/> Post Data:2015-08-31 22:25:45<\/p>\n<p>\t\tShop Online: <a href='https:\/\/www.ShopForSoul.com\/' target='new' rel=\"noopener\">https:\/\/www.ShopForSoul.com\/<\/a><br \/>\n\t\t(Big Data, Cloud, Security, Machine Learning): Courses: <a href='http:\/\/Training.SitesTree.com' target='new' rel=\"noopener\"> http:\/\/Training.SitesTree.com<\/a><br \/>\n\t\tIn Bengali: <a href='http:\/\/Bangla.SaLearningSchool.com' target='new' rel=\"noopener\">http:\/\/Bangla.SaLearningSchool.com<\/a><br \/>\n\t\t<a href='http:\/\/SitesTree.com' target='new' rel=\"noopener\">http:\/\/SitesTree.com<\/a><br \/>\n\t\t8112223 Canada Inc.\/JustEtc: <a href='http:\/\/JustEtc.net' target='new' rel=\"noopener\">http:\/\/JustEtc.net (Software\/Web\/Mobile\/Big-Data\/Machine Learning) <\/a><br \/>\n\t\tShop Online: <a href='https:\/\/www.ShopForSoul.com'> https:\/\/www.ShopForSoul.com\/<\/a><br \/>\n\t\tMedium: <a href='https:\/\/medium.com\/@SayedAhmedCanada' target='new' rel=\"noopener\"> https:\/\/medium.com\/@SayedAhmedCanada <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apache does not start. Informs blocked. Informs port already used. &#8211;fuser 80\/tcp will give you the PID of the process that takes port 80 &#8211;netstat can also give you PID information $ sudo netstat -nlp | grep 80 tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 125004\/nginx &#8211;kill the process: kill -9 PID &#8211;run: service httpd start &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/bangla.sitestree.com\/?p=23144\">Continue reading<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1917],"tags":[],"class_list":["post-23144","post","type-post","status-publish","format-standard","hentry","category-fromsitestree-com","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":70003,"url":"http:\/\/bangla.sitestree.com\/?p=70003","url_meta":{"origin":23144,"position":0},"title":"Zend Developer Studio Overview #16","author":"Author-Check- Article-or-Video","date":"August 23, 2021","format":false,"excerpt":"If you are familiar with Eclipse development IDE, then you can learn Zend Developer Studio pretty easily. If you are familiar with programming concepts in general and especially in PHP, then you may need 1-3 days to be good at Zend Developer Studio. You really don't need 20 years of\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":76475,"url":"http:\/\/bangla.sitestree.com\/?p=76475","url_meta":{"origin":23144,"position":1},"title":"Terminating Process in Linux","author":"Sayed","date":"December 8, 2024","format":false,"excerpt":"Kill a Process \u2022kill PID \u2022kill -SIGNAL PID \u2022Kill \u2013s 9 pid \u2022Kill -9 pid \u2022kill -15 PID \u2022","rel":"","context":"In &quot;Root&quot;","block_context":{"text":"Root","link":"http:\/\/bangla.sitestree.com\/?cat=1"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":69328,"url":"http:\/\/bangla.sitestree.com\/?p=69328","url_meta":{"origin":23144,"position":2},"title":"Apache WebServer: Basic Configuration #29","author":"Author-Check- Article-or-Video","date":"August 17, 2021","format":false,"excerpt":"Configuring Apache WebServer ----------------------------GUI Tools: There are some GUI tools to configure Apache web server but they mostly do the basic or intermediate levels of configurations. For advanced configuration, modifying the configuration file. is the way to go. Some GUI tools are: Comanche, TkApache, LinuxConf, WebMin, ApacheConf, user_manage. Among them,\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":7712,"url":"http:\/\/bangla.sitestree.com\/?p=7712","url_meta":{"origin":23144,"position":3},"title":"\u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09a4\u09c7 \u0995\u09cd\u09af\u09be\u09b0\u09bf\u09df\u09be\u09b0","author":"Author-Check- Article-or-Video","date":"March 28, 2015","format":false,"excerpt":"\u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09a4\u09c7 \u0995\u09cd\u09af\u09be\u09b0\u09bf\u09df\u09be\u09b0 \u09af\u09c7\u09b8\u09ac \u099f\u09c1\u09b2 \u0993 \u09ab\u09cd\u09b0\u09c7\u09ae\u0993\u09df\u09be\u09b0\u09cd\u0995 \u09b6\u09bf\u0996\u09a4\u09c7 \u09b9\u09ac\u09c7\u0983 \u2022 \u09ab\u09cd\u09b0\u09c7\u09ae\u0993\u09df\u09be\u09b0\u09cd\u0995\u0983 CakePHP \u2022 \u09af\u09c7\u09b8\u09ac IDE (\u0986\u0987\u09a1\u09bf\u0987) \u098f\u09b0 \u09b8\u09be\u09a5\u09c7 \u09aa\u09b0\u09bf\u099a\u09bf\u09a4 \u09a5\u09be\u0995\u09a4\u09c7 \u09b9\u09ac\u09c7\u0983 Zend Studio, Aptana, Borland Delphi IDE for PHP, P4A IDE, Eclipse PDT, Dreamweaver\u0964 \u2022 \u0986\u09aa\u09a8\u09bf \u09af\u09a6\u09bf \u0987\u09a4\u09bf\u09ae\u09a7\u09cd\u09af\u09c7 \u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u0995\u09be\u099c\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09af\u09c1\u0995\u09cd\u09a4 \u09a5\u09be\u0995\u09c7\u09a8 \u09a4\u09ac\u09c7 \u0986\u09aa\u09a8\u09be\u09b0 \u0995\u09be\u099c\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4 \u09af\u09c7\u0995\u09cb\u09a8 \u098f\u0995\u099f\u09bf\u2026","rel":"","context":"In &quot;\u09aa\u09bf \u098f\u0987\u099a \u09aa\u09bf\/PHP&quot;","block_context":{"text":"\u09aa\u09bf \u098f\u0987\u099a \u09aa\u09bf\/PHP","link":"http:\/\/bangla.sitestree.com\/?cat=261"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":78613,"url":"http:\/\/bangla.sitestree.com\/?p=78613","url_meta":{"origin":23144,"position":4},"title":"Using Let\u2019s Encrypt With Apache2 (HTTPS Setup)","author":"Author-Check- Article-or-Video","date":"November 25, 2025","format":false,"excerpt":"By ChatGPT as is: Below is a clear step-by-step guide to using Let\u2019s Encrypt (free SSL) with Apache2.This assumes you already have a domain pointing to your server\u2019s public IP. \u2705 Using Let\u2019s Encrypt With Apache2 (HTTPS Setup) Method: Certbot (recommended) Let\u2019s Encrypt issues FREE SSL certificates, automated and trusted\u2026","rel":"","context":"In &quot;Computer Networks&quot;","block_context":{"text":"Computer Networks","link":"http:\/\/bangla.sitestree.com\/?cat=1978"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":78609,"url":"http:\/\/bangla.sitestree.com\/?p=78609","url_meta":{"origin":23144,"position":5},"title":"How to Convert an HTTP Website to HTTPS Using a Third-Party SSL Certificate (Apache 2 Guide)","author":"Author-Check- Article-or-Video","date":"November 25, 2025","format":false,"excerpt":"How to Convert an HTTP Website to HTTPS Using a Third-Party SSL Certificate (Apache 2 Guide) Securing your website with HTTPS is essential for trust, SEO, and protecting user data. Many hosting providers sell SSL certificates, but you may prefer purchasing SSL from a third-party Certificate Authority (CA). 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