/usr/local/kafka_2.10-0.9.0.1/bin/kafka-run-class.sh kafka.tools.DumpLogSegments --print-data-log --files /root/00000000000000000001.log
/usr/local/kafka_2.10-0.9.0.1/bin/kafka-run-class.sh kafka.tools.DumpLogSegments --print-data-log --files /root/00000000000000000001.log