kafka 彻底删除topic

[ocdp@kafka1 bin]$ /usr/hdp/2.6.0.3-8/kafka/bin/kafka-topics.sh --zookeeper znode1:2181 --delete --topic    test_topic
Topic test_topic is marked for deletion.
Note: This will have no impact if delete.topic.enable is not set to true.
[ocdp@kafka1 bin]$
[ocdp@kafka1 bin]$ /usr/hdp/2.6.0.3-8/kafka/bin/kafka-topics.sh --zookeeper znode1:2181 --list
test_topic - marked for deletion

彻底删除topic ?

https://community.hortonworks.com/articles/29900/zookeeper-using-superdigest-to-gain-full-access-to.html

[ocdp@znode1 bin]$ export ZK_CLASSPATH=/etc/zookeeper/conf/:/usr/hdp/current/zookeeper-server/lib/*:/usr/hdp/current/zookeeper-server/*
[ocdp@znode1 bin]$
[ocdp@znode1 bin]$ java -cp $ZK_CLASSPATH org.apache.zookeeper.server.auth.DigestAuthenticationProvider super:super123
super:super123->super:UdxDQl4f9v5oITwcAsO9bmWgHSI=

sudo  vim /usr/hdp/current/zookeeper-server/bin/zkServer.sh  添加 -Dzookeeper.DigestAuthenticationProvider.superDigest=super:UdxDQl4f9v5oITwcAsO9bmWgHSI=
重启zookeeper

/usr/hdp/2.6.0.3-8/zookeeper/bin/zkCli.sh -server demo1:2181

[zk: demo1:2181(CONNECTED) 1] addauth digest super:super123