{"id":64916,"library":"log4j-flume-ng","title":"Log4j Flume Appender","description":"The Apache Log4j Flume Appender sends log events to Apache Flume for centralized log collection.","status":"active","version":"2.23.1","language":"java","source_language":null,"source_url":"https://github.com/apache/logging-log4j2","tags":["log4j","flume","logging","appender"],"install":[{"cmd":"<dependency>\n  <groupId>org.apache.logging.log4j</groupId>\n  <artifactId>log4j-flume-ng</artifactId>\n  <version>2.23.1</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.apache.logging.log4j:log4j-flume-ng:2.23.1'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"FlumeAppender","correct":"org.apache.logging.log4j.flume.appender.FlumeAppender"}],"quickstart":{"code":"import org.apache.logging.log4j.flume.appender.FlumeAppender;\nimport org.apache.logging.log4j.core.config.Property;\n\npublic class Example {\n    public static void main(String[] args) {\n        FlumeAppender appender = FlumeAppender.createAppender(\n            \"localhost\", 41414, null, null, null, null, null, null, null, null, null, null);\n        System.out.println(\"Flume appender created\");\n    }\n}","lang":"java","description":"Creates a Flume appender that sends logs to localhost:41414."},"warnings":[{"fix":"Upgrade to Log4j 2.17.0 or later.","message":"Log4j 2.x has known security vulnerabilities (CVE-2021-44228) in versions before 2.17.0.","severity":"breaking","affected_versions":"<2.17.0"}],"env_vars":null,"search_vec":"'apach':5,13 'append':3,8,22 'central':16 'collect':18 'event':11 'flume':2,7,14,20 'log':10,17,21 'log4j':1,6,19 'send':9","created_at":"2026-06-17T17:02:08.653101+00:00","updated_at":"2026-06-17T17:02:08.653101+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://logging.apache.org/log4j/3.x/","github":"https://github.com/apache/logging-log4j2","docs":"https://appdoc.app/artifact/org.apache.logging.log4j/log4j-flume-ng/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["logging"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}