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 ...
| #!/usr/bin/python | |
| # The Samsung trailer format is based on the implementation from ExifTool | |
| # http://www.sno.phy.queensu.ca/~phil/exiftool/ | |
| import mmap | |
| import struct | |
| import os | |
| import sys |
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 ...
| #!/usr/bin/env python | |
| """ | |
| Very simple HTTP server in python (Updated for Python 3.7) | |
| Usage: | |
| ./dummy-web-server.py -h | |
| ./dummy-web-server.py -l localhost -p 8000 | |
| Send a GET request: |
| #!/usr/bin/env python | |
| import socket | |
| import threading | |
| import select | |
| import sys | |
| terminateAll = False | |
| class ClientThread(threading.Thread): |