[
https://issues.apache.org/jira/browse/HBASE-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13098671#comment-13098671
]
anty.rao commented on HBASE-2158:
---------------------------------
when memory usage is above the high limit, the write will be suspended, waiting
for the flusher to push down the memory usage by flushing some regions.
after flusher attempting to flush any region, the write will be notify to check
whether it can go on,
if memory usage is above the high water mark, it will go into sleep again,
otherwise, the write continue.
Hopefully i'm not wrong.
> Change how high/low global limit works; start taking on writes as soon as we
> dip below high limit rather than block until low limit as we currently do.
> -------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-2158
> URL: https://issues.apache.org/jira/browse/HBASE-2158
> Project: HBase
> Issue Type: Improvement
> Reporter: stack
>
> A Ryan Rawson suggestion. See HBASE-2149 for more context.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
