Ports Used by Apache Flume and Apache Solr
Ports used by Apache Flume to communicate with Apache Solr might vary, depending on your configuration and whether you are using security (for example, SSL). A typical cluster set up with Flume writing to HDFS and Solr sinks uses the ports listed below:
| Port | Description |
|---|---|
| 41414 | HTTP Port - port on which the Flume web server listens for requests. Flume uses this port continuously. |
| 7184 | Cloudera Manager Event Publish Port - port on which the Event Server listens for the publication of events. Flume uses this port continuously. |
| 8020 | NameNode Port, used by the HDFS sink. |
| 8983 | Solr HTTP Port, used by MorphlineSolrSink. |
| 2181 | ZooKeeper client port, used by MorphlineSolrSink. |