: Features a TF card slot for expanding memory (supported in many, but not all, variants).
: Includes FM radio, voice recording, electronic books (TXT), and photo browsing. 10791mp4
: Typically bundled with a charger, USB cable, headphones, storage bag, and other accessories. : Features a TF card slot for expanding
$ vi conf/zoo.cfg
tickTime=2000
dataDir=/path/to/zookeeper/data
clientPort=2181
initLimit=5
syncLimit=2$ bin/zkServer.sh start$ JMX enabled by default
$ Using config: /Users/../zookeeper-3.4.6/bin/../conf/zoo.cfg
$ Starting zookeeper ... STARTED$ bin/zkCli.shConnecting to localhost:2181
................
................
................
Welcome to ZooKeeper!
................
................
WATCHER::
WatchedEvent state:SyncConnected type: None path:null
[zk: localhost:2181(CONNECTED) 0]$ bin/zkServer.sh stop$ cd /opt/appbin
$ tar -zxf kafka_2.11_1.1.1.tar.gz
$ cd kafka_2.11_1.1.1$ bin/kafka-server-start.sh config/server.properties$ bin/kafka-server-start.sh config/server.properties
[2019-12-12 10:15:30,550] INFO KafkaConfig values:
request.timeout.ms = 30000
log.roll.hours = 168
inter.broker.protocol.version = 1.1.1.X
log.preallocate = false
…………………………………………….
…………………………………………….$ bin/kafka-server-stop.sh config/server.properties