Create-custer is a small script used to easily start a big number of Redis
instances configured to run in cluster mode. Its main goal is to allow manual
testing in a condition which is not easy to replicate with the Redis cluster
unit tests, for example when a lot of instances are needed in order to trigger
a given bug.

The tool can also be used just to easily create a number of instances in a
Redis Cluster in order to experiment a bit with the system.

USAGE
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To create a cluster, follow these steps:

1. Edit create-cluster and change the start / end port, depending on the
number of instances you want to create.
2. Use "./create-cluster start" in order to run the instances.
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3. Use "./create-cluster create" in order to execute keydb-cli --cluster create, so that
an actual Redis cluster will be created.
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3. Use "./create-cluster create" in order to execute redis-cli --cluster create, so that
an actual Redis cluster will be created. (If you're accessing your setup via a local container, ensure that the CLUSTER_HOST value is changed to your local IP)
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4. Now you are ready to play with the cluster. AOF files and logs for each instances are created in the current directory.

In order to stop a cluster:

1. Use "./create-cluster stop" to stop all the instances. After you stopped the instances you can use "./create-cluster start" to restart them if you change your mind.
2. Use "./create-cluster clean" to remove all the AOF / log files to restart with a clean environment.

Use the command "./create-cluster help" to get the full list of features.