[ https://issues.apache.org/jira/browse/HBASE-21738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zheng Hu updated HBASE-21738: ----------------------------- Attachment: add-some-log.patch > Latency spike happen when memstore flushing in 100% put case > ------------------------------------------------------------ > > Key: HBASE-21738 > URL: https://issues.apache.org/jira/browse/HBASE-21738 > Project: HBase > Issue Type: Sub-task > Components: Performance > Reporter: Zheng Hu > Assignee: Zheng Hu > Priority: Major > Attachments: add-some-log.patch, image-2019-01-18-14-03-28-662.png > > > Made some performance test for 100% put case in branch-2 before. > We can see that there are many latency peak in p999 latency curve , and the > peak time are almost the point time which our region is flushing. > See the [hbase20-ssd-put-10000000000-rows-latencys-and-qps > |https://issues.apache.org/jira/secure/attachment/12955341/12955341_image-2019-01-18-14-03-28-662.png] -- This message was sent by Atlassian JIRA (v7.6.3#76005)