[jira] [Commented] (KUDU-1089) schedule delayed fsync of metadata blocks after block deletion

["Adar Dembo (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KUDU-1089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15993763#comment-15993763 ] 

Adar Dembo commented on KUDU-1089:
----------------------------------

[~mpercy] can you comment further on this bug? What do you mean by 'orphaned blocks'?

If these are blocks that the block manager knows about but don't belong to any tablets, I don't see how a delayed fsync of deletion metadata helps.

If these are missing hole punches, I think I've addressed that in KUDU-1857.

> schedule delayed fsync of metadata blocks after block deletion
> --------------------------------------------------------------
>
>                 Key: KUDU-1089
>                 URL: https://issues.apache.org/jira/browse/KUDU-1089
>             Project: Kudu
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: Public beta
>            Reporter: Mike Percy
>
> We should do a delayed fsync of metadata block after block deletion so we don't leave orphaned blocks on the filesystem.



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