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https://issues.apache.org/jira/browse/IGNITE-22253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maksim Timonin updated IGNITE-22253:
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Summary: Add a command to reset CDC to default settings (was: Add a
command to clean WAL segments in cdc directory)
> Add a command to reset CDC to default settings
> ----------------------------------------------
>
> Key: IGNITE-22253
> URL: https://issues.apache.org/jira/browse/IGNITE-22253
> Project: Ignite
> Issue Type: Improvement
> Reporter: Maksim Timonin
> Assignee: Maksim Timonin
> Priority: Major
> Labels: ise
> Fix For: 2.18
>
>
> Users cleans cdc directory with `rm -rf` that might delete system files and
> break CDC pipeline.
> Users goal is to clean segments as they require disk space while a cdc
> receiver is off. Steps are as the following:
> # Disable CDC by setting the flag cdc.disabled = true
> # Remove the segments.
> # Await while the receiver come back.
> # Set cdc.disabled = false
> # Resend whole data with the `resend` command.
> We need a control.sh command to clean the directory. Should the command
> disable CDC also?
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