{"id":6778,"date":"2021-03-12T07:10:29","date_gmt":"2021-03-12T07:10:29","guid":{"rendered":"https:\/\/prwatech.in\/blog\/?p=6778"},"modified":"2021-04-22T10:53:45","modified_gmt":"2021-04-22T10:53:45","slug":"hadoop-1-x-installation-on-single-node-cluster","status":"publish","type":"post","link":"https:\/\/prwatech.in\/blog\/hadoop-admin-2\/hadoop-1-x-installation-on-single-node-cluster\/","title":{"rendered":"Hadoop &#8211; 1.x Installation"},"content":{"rendered":"\n<p><strong>Prerequisites<\/strong><\/p>\n\n\n\n<p><strong>Hardware requirements:<\/strong><\/p>\n\n\n\n<p>Local machine<\/p>\n\n\n\n<p>RAM 8 GB or above <\/p>\n\n\n\n<p><strong>software requirements:<\/strong><\/p>\n\n\n\n<p>VMware Workstation:<a href=\"https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/\" target=\"_blank\" rel=\"noreferrer noopener\"> https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/<\/a><\/p>\n\n\n\n<p>Ubuntu 10.x or above: &nbsp;<a href=\"https:\/\/ubuntu.com\/download\/desktop\">https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/<\/a><\/p>\n\n\n\n<p>Programming language: Linux <\/p>\n\n\n\n<p>Learn Linux: <a href=\"https:\/\/prwatech.in\/blog\/linux\/linux-architecture\/\">https:\/\/prwatech.in\/blog\/linux\/linux-architecture\/<\/a><\/p>\n\n\n\n<p>1.<strong>Open the ubuntu vm<\/strong> <strong>in VMware Workstation<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-109.png\" alt=\"\" class=\"wp-image-6780\" width=\"651\" height=\"391\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-109.png 605w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-109-300x180.png 300w\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" \/><\/figure>\n\n\n\n<p>2.<strong> Power on the virtual machine<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-110.png\" alt=\"\" class=\"wp-image-6786\" width=\"620\" height=\"349\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-110.png 605w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-110-300x169.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/figure>\n\n\n\n<p>3.<strong>Open the Terminal<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-111.png\" alt=\"\" class=\"wp-image-6788\" width=\"683\" height=\"413\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-111.png 681w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-111-300x182.png 300w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure>\n\n\n\n<p>4.<strong>Update the repository<\/strong><\/p>\n\n\n\n<p>command: sudo apt-get update<\/p>\n\n\n\n<p>password is password<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-112.png\" alt=\"\" class=\"wp-image-6789\" width=\"631\" height=\"99\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-112.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-112-300x48.png 300w\" sizes=\"auto, (max-width: 631px) 100vw, 631px\" \/><\/figure>\n\n\n\n<p>5.<strong>Install java<\/strong><\/p>\n\n\n\n<p><strong>Command:<\/strong> sudo apt-get install openjdk-8-jdk<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-113.png\" alt=\"\" class=\"wp-image-6790\" width=\"685\" height=\"36\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-113.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-113-300x16.png 300w\" sizes=\"auto, (max-width: 685px) 100vw, 685px\" \/><\/figure>\n\n\n\n<p>6.<strong>check the java version whether it is installed<\/strong> <strong>or not<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-114.png\" alt=\"\" class=\"wp-image-6794\" width=\"713\" height=\"84\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-114.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-114-300x36.png 300w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><\/figure>\n\n\n\n<p>7.<strong>Install openssh-server<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>sudo apt-get install openssh-server<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-115.png\" alt=\"\" class=\"wp-image-6795\" width=\"677\" height=\"39\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-115.png 655w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-115-300x17.png 300w\" sizes=\"auto, (max-width: 677px) 100vw, 677px\" \/><\/figure>\n\n\n\n<p>Type &#8216;y&#8217; if asked and password is the password<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-116.png\" alt=\"\" class=\"wp-image-6798\" width=\"783\" height=\"286\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-116.png 626w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-116-300x110.png 300w\" sizes=\"auto, (max-width: 783px) 100vw, 783px\" \/><\/figure>\n\n\n\n<p>8. <strong>Download and extract hadoop:<\/strong> <a href=\"http:\/\/prwatech.in\/online-softwares\/\">http:\/\/prwatech.in\/online-softwares\/<\/a><\/p>\n\n\n\n<p>9. <strong>Now go to the directory where the hadoop is downloaded and extract the hadoop folder in the terminal by using command<\/strong> : tar -xvf  hadoop- 1.2.0.tar.gz <\/p>\n\n\n\n<p>10.<strong> Get into hadoop-1.2.0 directory<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-117.png\" alt=\"\" class=\"wp-image-6805\" width=\"688\" height=\"226\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-117.png 626w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-117-300x99.png 300w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><\/figure>\n\n\n\n<p>11. <strong>Go to conf directory<\/strong> <strong>and type ls<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-118.png\" alt=\"\" class=\"wp-image-6806\" width=\"685\" height=\"179\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-118.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-118-300x79.png 300w\" sizes=\"auto, (max-width: 685px) 100vw, 685px\" \/><\/figure>\n\n\n\n<p>12. <strong>Edit core-site.xml<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>sudo gedit core-site.xml<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-119.png\" alt=\"\" class=\"wp-image-6809\" width=\"696\" height=\"53\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-119.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-119-300x23.png 300w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/figure>\n\n\n\n<p>Now add the below lines:<\/p>\n\n\n\n<p>&lt;property&gt;<\/p>\n\n\n\n<p>&lt;name&gt;fs.default.name&lt;\/name&gt;<\/p>\n\n\n\n<p>&lt;value&gt;hdfs:\/\/localhost:8020&lt;\/value&gt;<\/p>\n\n\n\n<p>&lt;\/property&gt;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-120.png\" alt=\"\" class=\"wp-image-6810\" width=\"695\" height=\"308\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-120.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-120-300x133.png 300w\" sizes=\"auto, (max-width: 695px) 100vw, 695px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>13. <strong>Edit mapred-site.xml<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>sudo gedit mapred-site.xml<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-121.png\" alt=\"\" class=\"wp-image-6811\" width=\"720\" height=\"50\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-121.png 602w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-121-300x21.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Add the below lines:<\/p>\n\n\n\n<p>&lt;property&gt;<\/p>\n\n\n\n<p>&lt;name&gt;mapred.job.tracker&lt;\/name&gt;<\/p>\n\n\n\n<p>&lt;value&gt;localhost:8021&lt;\/value&gt;<\/p>\n\n\n\n<p>&lt;\/property&gt;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-122.png\" alt=\"\" class=\"wp-image-6812\" width=\"704\" height=\"318\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-122.png 627w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-122-300x136.png 300w\" sizes=\"auto, (max-width: 704px) 100vw, 704px\" \/><\/figure>\n\n\n\n<p>14. <strong>Edit hdfs-site.xml<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>sudo gedit hdfs-site.xml<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-123.png\" alt=\"\" class=\"wp-image-6814\" width=\"839\" height=\"39\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-123.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-123-300x14.png 300w\" sizes=\"auto, (max-width: 839px) 100vw, 839px\" \/><\/figure>\n\n\n\n<p>Add the below lines:<\/p>\n\n\n\n<p>&lt;property&gt;<\/p>\n\n\n\n<p>&lt;name&gt;dfs.replication&lt;\/name&gt;<\/p>\n\n\n\n<p>&lt;value&gt;1&lt;\/value&gt;<\/p>\n\n\n\n<p>&lt;\/property&gt;<\/p>\n\n\n\n<p>&lt;property&gt;<\/p>\n\n\n\n<p>&lt;name&gt;dfs.permissions&lt;\/name&gt;<\/p>\n\n\n\n<p>&lt;value&gt;false&lt;\/value&gt;<\/p>\n\n\n\n<p>&lt;\/property&gt;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-124.png\" alt=\"\" class=\"wp-image-6815\" width=\"652\" height=\"443\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-124.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-124-300x204.png 300w\" sizes=\"auto, (max-width: 652px) 100vw, 652px\" \/><\/figure>\n\n\n\n<p>15. <strong>Add java home path in hadoop-env.sh &nbsp;file<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>&nbsp;gedit hadoop-env.sh<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-125.png\" alt=\"\" class=\"wp-image-6816\" width=\"667\" height=\"37\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-125.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-125-300x17.png 300w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/figure>\n\n\n\n<p>Uncomment the below shown export and add the below the path to your <strong>JAVA_HOME<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-126.png\" alt=\"\" class=\"wp-image-6817\" width=\"760\" height=\"226\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-126.png 635w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-126-300x90.png 300w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/figure>\n\n\n\n<p>16. <strong>Create a ssh key<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>ssh-keygen -t &nbsp;rsa<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-127.png\" alt=\"\" class=\"wp-image-6818\" width=\"720\" height=\"381\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-127.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-127-300x159.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-128.png\" alt=\"\" class=\"wp-image-6819\" width=\"726\" height=\"155\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-128.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-128-300x64.png 300w\" sizes=\"auto, (max-width: 726px) 100vw, 726px\" \/><\/figure>\n\n\n\n<p>17. <strong>Moving the key to authorized key<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>cat $HOME \/.ssh \/id_rsa.pub&gt;&gt;$HOME\/ .ssh\/ authorized_keys<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-129.png\" alt=\"\" class=\"wp-image-6822\" width=\"685\" height=\"43\"\/><\/figure>\n\n\n\n<p>18. <strong>Copy the key to other hosts<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>ssh-copy-id -i $HOME\/.ssh\/id_rsa.pub&nbsp;user@hostname<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-130.png\" alt=\"\" class=\"wp-image-6823\" width=\"688\" height=\"263\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-130.png 657w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-130-300x115.png 300w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><\/figure>\n\n\n\n<p>19. <strong>Get into your bin directory.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-131.png\" alt=\"\" class=\"wp-image-6824\" width=\"690\" height=\"222\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-131.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-131-300x97.png 300w\" sizes=\"auto, (max-width: 690px) 100vw, 690px\" \/><\/figure>\n\n\n\n<p>20. <strong>Format the name node <\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>sh hadoop namenode \u2013format<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-132.png\" alt=\"\" class=\"wp-image-6825\" width=\"727\" height=\"297\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-132.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-132-300x123.png 300w\" sizes=\"auto, (max-width: 727px) 100vw, 727px\" \/><\/figure>\n\n\n\n<p>21. <strong>Start the nodes<\/strong><\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>sh start-all.sh<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-133.png\" alt=\"\" class=\"wp-image-6826\" width=\"771\" height=\"274\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-133.png 606w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-133-300x107.png 300w\" sizes=\"auto, (max-width: 771px) 100vw, 771px\" \/><\/figure>\n\n\n\n<p>22. <strong>To check hadoop started correctly <\/strong>type &#8216;jps&#8217; command<\/p>\n\n\n\n<p><strong>Command:&nbsp;<\/strong>jps<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-134.png\" alt=\"\" class=\"wp-image-6827\" width=\"796\" height=\"178\" srcset=\"https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-134.png 627w, https:\/\/prwatech.in\/blog\/wp-content\/uploads\/2021\/03\/image-134-300x67.png 300w\" sizes=\"auto, (max-width: 796px) 100vw, 796px\" \/><\/figure>\n\n\n\n<p><strong>Note- <\/strong>if you get the above output by typing jps command then you have successfully installed hadoop 1.2.0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prerequisites Hardware requirements: Local machine RAM 8 GB or above software requirements: VMware Workstation: https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/ Ubuntu 10.x or above: &nbsp;https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/ Programming language: Linux Learn Linux: https:\/\/prwatech.in\/blog\/linux\/linux-architecture\/ 1.Open the ubuntu vm in VMware Workstation 2. Power on the virtual machine 3.Open the Terminal 4.Update the repository command: sudo apt-get update password is password 5.Install java Command: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[610],"tags":[22,628,712,825,826,822,821,820],"class_list":["post-6778","post","type-post","status-publish","format-standard","hentry","category-hadoop-admin-2","tag-hadoop","tag-hadoop-1-2-0","tag-hadoop-1-x-download","tag-hadoop-1x-install","tag-hadoop-download-in-single-node-cluster","tag-hadoop-single-node-cluster","tag-hadoop1-2-0-in-ubuntu","tag-install-hadoop-1x"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hadoop - 1.x Installation - Prwatech<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hadoop - 1.x Installation - Prwatech\" \/>\n<meta property=\"og:description\" content=\"Prerequisites Hardware requirements: Local machine RAM 8 GB or above software requirements: VMware Workstation: https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/ Ubuntu 10.x or above: &nbsp;https:\/\/prwatech.in\/blog\/software-installation\/vmware-workstation-installation\/ Programming language: Linux Learn Linux: https:\/\/prwatech.in\/blog\/linux\/linux-architecture\/ 1.Open the ubuntu vm in VMware Workstation 2. 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