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https://issues.apache.org/jira/browse/MNEMONIC-501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16606921#comment-16606921
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Anoop Sam John commented on MNEMONIC-501:
-----------------------------------------
{code}
} else {
114 throw new UnsupportedOperationException("The
ChunkBuffer does not backed by a non-volatile allocator");
115 }
{code}
The sync call with offset and len not supported for volatile allocators? Any
reason why?
> Create sync() methods in ChunkBuffer that accepts offset and length
> -------------------------------------------------------------------
>
> Key: MNEMONIC-501
> URL: https://issues.apache.org/jira/browse/MNEMONIC-501
> Project: Mnemonic
> Issue Type: Improvement
> Reporter: ramkrishna.s.vasudevan
> Assignee: Wang, Gang
> Priority: Major
> Attachments: mnemonic_chunk_buffer.patch
>
>
> ChunkBuffer currently supports syncToNonVolatileMemory, syncToVolatileMemory,
> syncToLocal and as part of it the entire chunk is persisted. Instead it would
> be great if we could get an offset to length based flushes where we keep
> writing to these chunk in random position and that needs to be synced up.
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