{"id":54998,"library":"hadoop-minicluster","title":"Hadoop MiniCluster","description":"Apache Hadoop Mini-Cluster provides a lightweight in-process Hadoop cluster for testing.","status":"active","version":"3.5.0","language":"java","source_language":null,"source_url":null,"tags":["hadoop","testing","cluster","big-data"],"install":[{"cmd":"<dependency>\n  <groupId>org.apache.hadoop</groupId>\n  <artifactId>hadoop-minicluster</artifactId>\n  <version>3.5.0</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.apache.hadoop:hadoop-minicluster:3.5.0'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"MiniDFSCluster","correct":"org.apache.hadoop.hdfs.MiniDFSCluster"}],"quickstart":{"code":"import org.apache.hadoop.hdfs.MiniDFSCluster;\nimport org.apache.hadoop.conf.Configuration;\n\npublic class Example {\n    public static void main(String[] args) throws Exception {\n        Configuration conf = new Configuration();\n        MiniDFSCluster cluster = new MiniDFSCluster.Builder(conf).build();\n        System.out.println(\"Cluster started: \" + cluster.getFileSystem().getUri());\n        cluster.shutdown();\n    }\n}","lang":"java","description":"Shows how to start and stop a MiniDFSCluster."},"warnings":[],"env_vars":null,"search_vec":"'apach':3 'big':22 'big-data':21 'cluster':7,15,20 'data':23 'hadoop':1,4,14,18 'in-process':11 'lightweight':10 'mini':6 'mini-clust':5 'miniclust':2 'process':13 'provid':8 'test':17,19","created_at":"2026-06-15T09:32:19.827757+00:00","updated_at":"2026-06-15T09:32:19.827757+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":null,"github":null,"docs":"https://appdoc.app/artifact/org.apache.hadoop/hadoop-minicluster/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["testing","other"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}