HDFS DataNode Log - Block Operations Summary

HDFS DataNode Log - Block Operations Summary: a task in OpenClaw-EvalMix (Harbor dataset). Analyze the HDFS DataNode log at hdfs datanode.log and produce a comprehensive summary of all block operations. The log comes from an HDFS cluster and tracks block lifecycle events.

The task

Analyze the HDFS DataNode log at `hdfs_datanode.log` and produce a comprehensive summary of all block operations. The log comes from an HDFS cluster and tracks block lifecycle events.

Part of zt1106/OpenClaw-EvalMix.