[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-05 Thread chunhui shen (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16075868#comment-16075868 ] chunhui shen commented on HBASE-18002: -- Seems fine, +1 for the patch > Investigate why bucket

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-05 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074691#comment-16074691 ] ramkrishna.s.vasudevan commented on HBASE-18002: [~zjushch] Do you have some comments on

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-05 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074534#comment-16074534 ] ramkrishna.s.vasudevan commented on HBASE-18002: The findbugs are unrelated and the

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-05 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074429#comment-16074429 ] Hadoop QA commented on HBASE-18002: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-05 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074347#comment-16074347 ] Anoop Sam John commented on HBASE-18002: I was thinking there will be some default persistent

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-04 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074276#comment-16074276 ] Hadoop QA commented on HBASE-18002: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074231#comment-16074231 ] ramkrishna.s.vasudevan commented on HBASE-18002: I agree the patch as such is not right

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-04 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16074183#comment-16074183 ] Anoop Sam John commented on HBASE-18002: Ya if the after a restart, the region is not coming back

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16073969#comment-16073969 ] ramkrishna.s.vasudevan commented on HBASE-18002: As already said in the earlier comment

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-04 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16073784#comment-16073784 ] Hadoop QA commented on HBASE-18002: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-07-04 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16073568#comment-16073568 ] Anoop Sam John commented on HBASE-18002: Can we do this? Because the File mode is persistent

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-05-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16000413#comment-16000413 ] ramkrishna.s.vasudevan commented on HBASE-18002: Good point. But with latest SSDs this

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-05-08 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16000320#comment-16000320 ] Anoop Sam John commented on HBASE-18002: I mean this. From SSD, the reads/writes happen as pages

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-05-07 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16000297#comment-16000297 ] ramkrishna.s.vasudevan commented on HBASE-18002: bq.Our blocks might not be aligned with

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-05-06 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15999328#comment-15999328 ] Anoop Sam John commented on HBASE-18002: Seeing the code yes, there is no default location for

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-05-05 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15998730#comment-15998730 ] ramkrishna.s.vasudevan commented on HBASE-18002: I think for actual persistance to happen

[jira] [Commented] (HBASE-18002) Investigate why bucket cache filling up in file mode in an exisitng file is slower

2017-05-05 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15998666#comment-15998666 ] Anoop Sam John commented on HBASE-18002: File mode BC and so persistence = true. So when the RS