[Doc] Fix two link error in pulsar io-overview
@@ -129,7 +129,7 @@ For more information about the options of `pulsar-admin sinks update`, see [here
## Work with connector
-You can manage Pulsar connectors (for example, create, update, start, stop, restart, reload, delete and perform other operations on connectors) via the [Connector Admin CLI](reference-connector-admin.md) with [sources](reference-connector-admin.md#sources) and [sinks](reference-connector-admin.md#sinks) subcommands.
+You can manage Pulsar connectors (for example, create, update, start, stop, restart, reload, delete and perform other operations on connectors) via the [Connector Admin CLI](reference-connector-admin.md) with [sources](io-cli.md#sources) and [sinks](io-cli.md#sinks) subcommands.
Connectors (sources and sinks) and Functions are components of instances, and they all run on Functions workers. When managing a source, sink or function via [Connector Admin CLI](reference-connector-admin.md) or [Functions Admin CLI](functions-cli.md), an instance is started on a worker. For more information, see [Functions worker](functions-worker.md#run-functions-worker-separately).
