{"id":26691,"date":"2024-03-16T07:07:08","date_gmt":"2024-03-16T07:07:08","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-resolve-the-issue-of-oracle-port-being-already-occupied\/"},"modified":"2024-03-22T09:11:51","modified_gmt":"2024-03-22T09:11:51","slug":"how-to-resolve-the-issue-of-oracle-port-being-already-occupied","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-resolve-the-issue-of-oracle-port-being-already-occupied\/","title":{"rendered":"How to resolve the issue of oracle port being already occupied?"},"content":{"rendered":"

If the Oracle listening port is already in use, you can try the following methods to resolve the issue:<\/p>\n

    \n
  1. Find the process occupying a port: Use the following command to find the process occupying a specific port.<\/li>\n
  2. Show me the connections and their process IDs associated with a specific port number using the netstat command.<\/li>\n
  3. Find the PID of the port in use using a command.<\/li>\n
  4. Terminate the process: Use the following command to terminate the process occupying the specified port.<\/li>\n
  5. Terminate the process with the specified process ID forcefully.<\/li>\n
  6. This will force the termination of the occupying process.<\/li>\n
  7. Modify the listener configuration file: If the process occupying the port is an Oracle instance, you can try modifying the Oracle listener configuration file, listener.ora, to change the listener port to a different available port.<\/li>\n
  8. Restart the listening service: After completing the above steps, restart the Oracle listening service.<\/li>\n
  9. Stop the listener.
    \nStart the listener.<\/li>\n
  10. This will restart the Oracle listener service and use the modified listener configuration file.<\/li>\n
  11. Change the Oracle instance port: If the above method does not work, you can also try changing the listening port of the Oracle instance. The detailed steps are as follows:<\/li>\n
  12. Connect to an Oracle database using SQL*Plus or SQL Developer.<\/li>\n
  13. To view the current instance listening port, run the following command: SELECT dbms_xdb_config.gethttpsport() FROM dual;<\/li>\n
  14. Execute the following command to change the instance listening port: EXEC dbms_xdb_config.sethttpsport();<\/li>\n
  15. Replace with the new listening port number you want to use.<\/li>\n
  16. Check firewall settings: If your computer has a firewall enabled, make sure to allow Oracle listening ports to pass through the firewall. Verify firewall settings and ensure ports are not blocked.<\/li>\n<\/ol>\n

    If the above methods still cannot solve the problem, it is advisable to seek advice from Oracle support or seek professional IT technical support.<\/p>\n","protected":false},"excerpt":{"rendered":"

    If the Oracle listening port is already in use, you can try the following methods to resolve the issue: Find the process occupying a port: Use the following command to find the process occupying a specific port. Show me the connections and their process IDs associated with a specific port number using the netstat command. […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-26691","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nHow to resolve the issue of oracle port being already occupied? - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-to-resolve-the-issue-of-oracle-port-being-already-occupied\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to resolve the issue of oracle port being already occupied?\" \/>\n<meta property=\"og:description\" content=\"If the Oracle listening port is already in use, you can try the following methods to resolve the issue: Find the process occupying a port: Use the following command to find the process occupying a specific port. 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