[improve] [pip] PIP-387: Modify interface TopicCompactionService to support cancelling an in-progress compaction task - #23462
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poorbarcode wants to merge 2 commits into
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[improve] [pip] PIP-387: Modify interface TopicCompactionService to support cancelling an in-progress compaction task#23462poorbarcode wants to merge 2 commits into
poorbarcode wants to merge 2 commits into
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| ## Upgrade | ||
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| If you did not implement a customized `TopicCompactionService` or `Compactor`, it is safety. Otherwise, you need to change your code. |
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It seems to be a break change.
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It's acceptable in a new release. You can see TopicCompactionService is annotated with @InterfaceStability.Evolving.
/**
* Evolving, but can break compatibility at minor release (i.e. m.x)
*/
@Documented
public @interface Evolving {}| + CompactionTaskCtx compact(); | ||
| ``` | ||
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| **CompactionTaskCtx.java** |
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This class exposes too many details. Why not just add a cancel() to the TopicCompactionService?
BewareMyPower
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Nov 1, 2024
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This PIP seems to aim at cancelling an in-progress compaction task. Just changing the interface is not enough. You should add an admin API for it if you want users to cancel a compaction task. Or you must mention when could a compaction task be cancelled if the cancellation is only performed internally.
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Cancelled the proposal |
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