tuteng commented on a change in pull request #8375:
URL: https://github.com/apache/pulsar/pull/8375#discussion_r517241333
##########
File path: site2/docs/admin-api-persistent-topics.md
##########
@@ -1,80 +1,78 @@
---
id: admin-api-persistent-topics
-title: Managing persistent topics
-sidebar_label: Persistent topics
+title: Manage topics
+sidebar_label: Topics
---
-Persistent helps to access topic which is a logical endpoint for publishing
and consuming messages. Producers publish messages to the topic and consumers
subscribe to the topic, to consume messages published to the topic.
-
-In all of the instructions and commands below, the topic name structure is:
-
+Pulsar has persistent and non-persistent topics. Persistent topic is a logical
endpoint for publishing and consuming messages. The topic name structure for
persistent topics is:
```shell
persistent://tenant/namespace/topic
```
-## Persistent topics resources
+Non-persistent topics are used in applications that only consume real-time
published messages and do not need persistent guarantee. In this way, it
reduces message-publish latency by removing overhead of persisting messages.
The topic name structure for non-persistent topics is:
-### List of topics
+```shell
+non-persistent://tenant/namespace/topic
+```
+## Manage topic resources
+Whether it is persistent or non-persistent topic, you can obtain the topic
resources through `pulsar-admin` tool, REST API and Java.
-It provides a list of persistent topics exist under a given namespace.
+### List of topics
-#### pulsar-admin
+You can get the list of topics under a given namespace in the following ways.
-List of topics can be fetched using [`list`](../../reference/CliTools#list)
command.
+<!--DOCUSAURUS_CODE_TABS-->
+<!--pulsar-admin-->
```shell
-$ pulsar-admin persistent list \
+$ pulsar-admin topics list \
my-tenant/my-namespace
```
-#### REST API
-
-{@inject:
endpoint|GET|/admin/v2/persistent/:tenant/:namespace|operation/getList}
-
-#### Java
+<!--REST API-->
+{@inject: endpoint|GET|/admin/v2/topics/:tenant/:namespace|operation/getList}
Review comment:
Please refer to `NON-PERSISTENT TOPIC`
http://pulsar.apache.org/admin-rest-api/?version=2.6.1&apiversion=v2#operation/getList
and `PERSISTENT TOPIC`
http://pulsar.apache.org/admin-rest-api/?version=2.6.1&apiversion=v2#operation/getList
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