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https://issues.apache.org/jira/browse/HBASE-1827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12754278#action_12754278
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stack commented on HBASE-1827:
------------------------------
Patch looks good. It applied for me. When I went to use it, it seems it
depends on another being present:
{code}
hbase(main):005:0> scan '.META.', {CACHE_BLOCKS => false}
NoMethodError: undefined method `setCacheBlocks' for
#<Java::OrgApacheHadoopHbaseClient::Scan:0x94b318>
from
/home/stack/checkouts/workspace/svn_hbase_trunk/bin/../bin/hirb.rb:398:in `scan'
from (hbase):6:in `irb_binding'
{code}
> Add disabling block cache scanner flag to the shell, option for scan and count
> ------------------------------------------------------------------------------
>
> Key: HBASE-1827
> URL: https://issues.apache.org/jira/browse/HBASE-1827
> Project: Hadoop HBase
> Issue Type: Improvement
> Components: scripts
> Affects Versions: 0.20.0
> Reporter: Jonathan Gray
> Fix For: 0.20.1, 0.21.0
>
> Attachments: HBASE-1827.patch
>
>
> HBASE-1823 added an option for individual Scans to not cache blocks. Expose
> this as an option in the shell for scan and count.
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