

{"id":14740,"date":"2018-05-27T06:00:03","date_gmt":"2018-05-27T06:00:03","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=14740"},"modified":"2018-05-27T06:00:03","modified_gmt":"2018-05-27T06:00:03","slug":"kafka-tool","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/kafka-tool\/","title":{"rendered":"Kafka Tool Tutorial &#8211; 2 Important Tools in Apache Kafka"},"content":{"rendered":"<p><span style=\"font-weight: 400\">In our last <strong>Kafka Tutorial<\/strong>, we discussed <strong>Kafka Workflow<\/strong>. Today, we will discuss Kafka Tool. Firstly, we will see the meaning of Kafka. Moreover, we will learn about two Kafka Tools.\u00a0Apache Kafka Tool is categorized into two types- system tools and replication tools.\u00a0\u00a0<\/span><\/p>\n<p>So, let&#8217;s begin the Kafka Tool Tutorial.<\/p>\n<h2>What is Kafka?<\/h2>\n<p><span style=\"font-weight: 400\">It is a <strong>publish-subscribe messaging system<\/strong>. Basically, a messaging system lets you send messages between processes, applications, and servers. Moreover, Kafka is a software where topics can be defined and further processed. <\/span><\/p>\n<p><span style=\"font-weight: 400\">Further, applications may connect to this system and transfer a message to the topic. However, a message can include any kind of information, from any event on our personal blog or can be a very simple text message that would trigger any other event.<\/span><\/p>\n<h2>Kafka Tool Types<\/h2>\n<p>Basically, tools in Kafka are packaged under \u201corg.apache.kafka.tools.*. Moreover, these Kafka Tools are categorized into two types:<\/p>\n<div id=\"attachment_15589\" style=\"width: 1210px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-15589\" class=\"wp-image-15589 size-full\" src=\"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1.jpg\" alt=\"Apache Kafka tool\" width=\"1200\" height=\"628\" srcset=\"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1.jpg 1200w, https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1-150x79.jpg 150w, https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1-300x157.jpg 300w, https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1-768x402.jpg 768w, https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/KafkaTool-01-1-1024x536.jpg 1024w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/a><p id=\"caption-attachment-15589\" class=\"wp-caption-text\">Kafka Tool and Its Types<\/p><\/div>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">System tools<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Replication tools<\/span><\/li>\n<\/ul>\n<h3>a. Kafka System Tools<\/h3>\n<p><span style=\"font-weight: 400\">By using the run class script, system tools in Kafka can be run from the command line. Its <strong>syntax<\/strong> is:<\/span><\/p>\n<pre class=\"EnlighterJSRAW\">bin\/kafka-run-class.sh package.class - - options<\/pre>\n<p><span style=\"font-weight: 400\">However, Kafka system tools\u00a0 are of several types:<\/span><\/p>\n<h4>i.\u00a0Kafka Migration Tool<\/h4>\n<p><span style=\"font-weight: 400\">In order to migrate a <strong>Kafka broker<\/strong> from one version to another, we use Kafka Migration Tool.<\/span><\/p>\n<h4>ii.\u00a0Mirror Maker<\/h4>\n<p><span style=\"font-weight: 400\">Moreover, offering to mirror of one Kafka cluster to another, we use the Mirror Maker tool.<\/span><\/p>\n<h4>iii.\u00a0Consumer Offset Checker<\/h4>\n<p><span style=\"font-weight: 400\">Kafka Topic, Off-set, logSize, Consumer Group, Partitions, Owner for the specified set of Topics and Consumer Group are displayed by Consumer Off-set Checker Tool.<\/span><\/p>\n<h3>b. Kafka Replication Tool<\/h3>\n<p><span style=\"font-weight: 400\">It is a high-level design tool. Basically, for the purpose of stronger durability and higher availability, replication tool is added here. However, Kafka Replication tools are \u2212<\/span><\/p>\n<h4>i.\u00a0Create Topic Tool<\/h4>\n<p><span style=\"font-weight: 400\">For creating a topic by replication factor and default number of partitions, we use this Create Topic Tool. Also, uses Kafka&#8217;s default scheme to do replica assignment.<\/span><\/p>\n<h4>ii.\u00a0List Topic Tool<\/h4>\n<p><span style=\"font-weight: 400\">It lists the information for a given list of topics. However, if no topics are available on the command line, then the tool queries Zookeeper to get all the topics and lists the information for them. Moreover, the tool displays various fields, such as topic name, partition, leader, replicas, isr.<\/span><\/p>\n<h4>iii.\u00a0Add Partition Tool<\/h4>\n<p><span style=\"font-weight: 400\">Basically, the number of partitions for the topic has to be specified, at the time of creation of a topic. But, it is possible that when the volume of the topic will increase, we may need more partitions for the topic. <\/span><\/p>\n<p><span style=\"font-weight: 400\">Hence, for adding more partition in a specific Topic we use this Add Partition Tool. Also, allows manual replica assignment of the added partitions.<\/span><\/p>\n<p>So, this was all about Kafka Tool and its different types. Hope you like our explanation.<\/p>\n<h2>Conclusion &#8211; Tools in Kafka<\/h2>\n<p><span style=\"font-weight: 400\">Hence, in this Kafka tool tutorial, we have seen Kafka tool and its different types. Moreover, we discuss a brief introduction of Kafka. <\/span><\/p>\n<p><span style=\"font-weight: 400\">In addition, we saw Kafka system tools and its types as well as Kafka replication tools and its types with syntax. Furthermore, if any doubt occurs regarding Tool in Kafka, feel free to ask in the comment section.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In our last Kafka Tutorial, we discussed Kafka Workflow. Today, we will discuss Kafka Tool. Firstly, we will see the meaning of Kafka. Moreover, we will learn about two Kafka Tools.\u00a0Apache Kafka Tool is&#46;&#46;&#46;<\/p>\n","protected":false},"author":5,"featured_media":15568,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[850,7071,7930,7955,7959,7960,7968,11545,14126,14761,14770,15590,15798,15804],"class_list":["post-14740","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kafka","tag-apache-kafka-tools","tag-introduction-to-kafka-tool","tag-kafka-replication-tool","tag-kafka-system-tool","tag-kafka-tool","tag-kafka-tools","tag-kafka-tutorial","tag-replication-tool","tag-system-tool","tag-tool-in-kafka","tag-tools-in-kafka","tag-what-is-apache-kafka","tag-what-is-kafka","tag-what-is-kafka-tool"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kafka Tool Tutorial - 2 Important Tools in Apache Kafka - DataFlair<\/title>\n<meta name=\"description\" content=\"Apache Kafka tool tutorial: what is Kafka,Types of Kafka tools, Kafka System tool, Kafka Replication Tool, Kafka migration, mirror maker tool\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/data-flair.training\/blogs\/kafka-tool\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kafka Tool Tutorial - 2 Important Tools in Apache Kafka - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Apache Kafka tool tutorial: what is Kafka,Types of Kafka tools, Kafka System tool, Kafka Replication Tool, Kafka migration, mirror maker tool\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/kafka-tool\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2018-05-27T06:00:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/Apache-Kafka-Tools-01.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"DataFlair Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DataFlair Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kafka Tool Tutorial - 2 Important Tools in Apache Kafka - DataFlair","description":"Apache Kafka tool tutorial: what is Kafka,Types of Kafka tools, Kafka System tool, Kafka Replication Tool, Kafka migration, mirror maker tool","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/kafka-tool\/","og_locale":"en_US","og_type":"article","og_title":"Kafka Tool Tutorial - 2 Important Tools in Apache Kafka - DataFlair","og_description":"Apache Kafka tool tutorial: what is Kafka,Types of Kafka tools, Kafka System tool, Kafka Replication Tool, Kafka migration, mirror maker tool","og_url":"https:\/\/data-flair.training\/blogs\/kafka-tool\/","og_site_name":"DataFlair","article_publisher":"https:\/\/www.facebook.com\/DataFlairWS\/","article_published_time":"2018-05-27T06:00:03+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2018\/05\/Apache-Kafka-Tools-01.jpg","type":"image\/jpeg"}],"author":"DataFlair Team","twitter_card":"summary_large_image","twitter_creator":"@DataFlairWS","twitter_site":"@DataFlairWS","twitter_misc":{"Written by":"DataFlair Team","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/data-flair.training\/blogs\/kafka-tool\/#article","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/kafka-tool\/"},"author":{"name":"DataFlair Team","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/7f83c342f5d1632d6f7b4b0b0f447823"},"headline":"Kafka Tool Tutorial &#8211; 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