{"id":56114,"library":"storm-core","title":"Apache Storm Core","description":"Core Java API and Clojure implementation for Apache Storm, a distributed real-time computation system.","status":"active","version":"2.8.8","language":"java","source_language":null,"source_url":"https://github.com/apache/storm","tags":["storm","streaming","real-time","distributed","big-data"],"install":[{"cmd":"<dependency>\n  <groupId>org.apache.storm</groupId>\n  <artifactId>storm-core</artifactId>\n  <version>2.8.8</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.apache.storm:storm-core:2.8.8'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"TopologyBuilder","correct":"org.apache.storm.topology.TopologyBuilder"}],"quickstart":{"code":"import org.apache.storm.topology.TopologyBuilder;\nimport org.apache.storm.topology.base.BaseRichSpout;\nimport org.apache.storm.topology.base.BaseRichBolt;\n\nTopologyBuilder builder = new TopologyBuilder();\nbuilder.setSpout(\"spout\", new MySpout());\nbuilder.setBolt(\"bolt\", new MyBolt()).shuffleGrouping(\"spout\");","lang":"java","description":"Minimal Storm topology setup using TopologyBuilder to define spouts and bolts."},"warnings":[{"fix":"Review the migration guide from Storm 1.x to 2.x for changes in topology and configuration APIs.","message":"Storm 2.x has breaking API changes from 1.x; ensure your code is compatible.","severity":"breaking","affected_versions":">=2.0.0"}],"env_vars":null,"search_vec":"'apach':1,11 'api':6 'big':27 'big-data':26 'clojur':8 'comput':18 'core':3,4 'data':28 'distribut':14,25 'implement':9 'java':5 'real':16,23 'real-tim':15,22 'storm':2,12,20 'stream':21 'system':19 'time':17,24","created_at":"2026-06-15T10:21:24.483195+00:00","updated_at":"2026-06-15T10:21:24.483195+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":"https://storm.apache.org","github":"https://github.com/apache/storm","docs":"https://appdoc.app/artifact/org.apache.storm/storm-core/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["networking","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}}