Clean up worker README
-Temporal Worker
-==============
+# Temporal Worker
Temporal Worker is a role for Temporal service used for hosting any
components responsible for performing background processing on the Temporal
cluster.
-Replicator
-----------
+## Replicator
Replicator is a background worker responsible for consuming replication tasks
-generated by remote Temporal clusters and pass it down to processor so they
+generated by remote Temporal clusters and pass it down to processor, so they
can be applied to local Temporal cluster.
-It uses Kafka as the replication tasks buffer and relies on
-[kafka-client library] (https://github.com/temporalio/kafka-client/) for consuming
-messages from Kafka.
+### Quickstart for localhost development
-
-Quickstart for localhost development
-====================================
-
-1. Setup Kafka by following instructions:
-[Kafka Quickstart](https://kafka.apache.org/quickstart)
-2. Create Kafka topic for active and standby clusters if needed. By default the development Kafka should create topics in- flight (with 1 partition). If not, then use the follow command to create topics:
-```
-bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic active
-```
-and
-```
-bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic standby
-```
-3. Start Temporal development server for active zone:
+1. Start Temporal development server for active zone:
```
./temporal-server --zone active start
```
-4. Start Temporal development server for standby(passive) zone:
+1. Start Temporal development server for standby(passive) zone:
```
./temporal-server --zone standby start
```
-5. Create global namespaces
+1. Create global namespaces
```
tctl --ns sample namespace register --gd true --ac active --cl active standby
```
-6. Failover between zones:
+1. Failover between zones:
Failover to standby:
```
@@ -56,23 +38,8 @@ Failback to active:
tctl --ns sample namespace update --ac active
```
-Create replication task using CLI
----------------------------------
-
-Kafka CLI can be used to generate a replication task for testing purpose:
-
-```
-bin/kafka-console-producer.sh --broker-list localhost:9092 --topic standby
-```
-
-Replication task message:
-```
-{taskType: 0}
-```
-
-Archiver
---------
+## Archiver
-Archiver is used to handle archival of workflow execution histories. It does this by hosting a temporal client worker
+Archiver is used to handle archival of workflow execution histories. It does this by hosting a Temporal client worker
and running an archival system workflow. The archival client gets used to initiate archival through signal sending. The archiver
shards work across several workflows.
