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Hadoop HDFS FSImage Exporter
Exports Hadoop HDFS file, directory, and replication statistics to Prometheus.
Webfree
A Prometheus exporter that reports Hadoop HDFS storage statistics, including file counts, sizes, block counts, and replication, broken down by user, group, or directory path. It parses the HDFS FSImage file directly instead of querying the NameNode, so it can run frequently without adding load to the cluster, and ships with ready-made Grafana dashboards.
Categories
Big Data MonitoringHadoopSelf-Hosted

