bin/kafka-topics.sh --zookeeper localhost:2181 --list
bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic
bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000
... wait a minute ...
bepcyc
/ kafka-cheat-sheet.md
Created
September 22, 2018 15:40
— forked from ursuad/kafka-cheat-sheet.md
Quick command reference for Apache Kafka
bepcyc
/ wc_hdfs
Last active
December 25, 2015 15:29
— forked from abicky/wc_hdfs
wc for Hadoop HDFS files
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| #!/bin/bash | |
| #set correct path | |
| HADOOP_HOME="/usr/lib/hadoop" | |
| condition="" | |
| fs="\t" | |
| words="" | |
| lines="" | |
| chars="" |