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4.4. Disconnect Container from Fabric
Abstract
For containers that joined a Fabric using fabric:join, the only way to disconnect from the fabric is by using the fabric:leave command.
Note
This command is only available from R13 and later.
Overview
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If you created a container using the fabric:container-create-child command, use the fabric:delete command as all of the details are stored within Zookeeper. However, for containers that joined a Fabric using fabric:join, the only way to disconnect from the fabric is by using the fabric:leave command.
Use the command
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If you specify the container using the fabric:leave command, the specified container leaves the fabric. Otherwise, fabric:leave disconnects the current container from the fabric.
fabric:leave containerName
fabric:leave containerNameContainer containerName will be disconnected from Fabric. This operation is not reversible. Do you want to proceed? (yes/no): yes Container containerName will leave Fabric and restart - cleanup will be done asynchronously.
Container containerName will be disconnected from Fabric. This operation is not reversible.
Do you want to proceed? (yes/no): yes
Container containerName will leave Fabric and restart - cleanup will be done asynchronously.Note
Once you see the above validation, you can create or join a container with the name (containerName) in the Fabric environment.
Validation
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There are several reasons you may be unable to disconnect the container from the fabric. The table below helps guide you if you encounter these scenarios.
| Console Validation | Action |
|---|---|
fabric:leave Container is part of the ensemble. It can't be disconnected from fabric. | In this case, you will not be able to disconnect the container. |
fabric:leave xyz Container xyz does not exist. | Check your spelling of the container to be sure you put in the right container name. |
fabric:leave child Container was created using Fabric. Please use fabric:container-delete command instead. | As the container did not join the fabric using the join command, use the suggested method to disconnect the container. |
fabric:leave joined Container joined has dependent containers ([child]). Can't disconnect it. Please remove its child containers first. | Remove the child containers before attempting to disconnect the desired container. |
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