[
https://issues.apache.org/jira/browse/HBASE-13393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14557204#comment-14557204
]
ramkrishna.s.vasudevan commented on HBASE-13393:
------------------------------------------------
bq.Also the boolean can we just make it non volatile only?
bq.We are still doing volatile boolean read on each update to memstore
Okie. We can change to non-volatile.
bq.In 90+% of cases, tags are not used? What if a table or column family config
to say 'use tags'?
There is no such feature we have. Tags are not supported directly from
clients. Tags are now added to Cells only in the server side as part of ACL or
Visibilities. The client passes these information only as Attributes.
The reverse where a server sends a Tag to the client is also not there except
in the case of replication or cell replay where we use WalCodec (in case of WAL
replay).
> Add facility to disable tags after parent goes in
> -------------------------------------------------
>
> Key: HBASE-13393
> URL: https://issues.apache.org/jira/browse/HBASE-13393
> Project: HBase
> Issue Type: Sub-task
> Reporter: stack
> Assignee: stack
> Attachments: HBASE-13393.patch, HBASE-13393_1.patch
>
>
> We used to specify 'no tags' by choosing to write files that were version 2.
> After parent goes in, make it so can ask a v3 file not to write tags.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
