[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15708960#comment-15708960 ] Hudson commented on HBASE-17178: SUCCESS: Integrated in Jenkins build HBase-Trunk_matrix #2047 (See

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15708697#comment-15708697 ] Hudson commented on HBASE-17178: SUCCESS: Integrated in Jenkins build HBase-1.4 #552 (See

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15708366#comment-15708366 ] Hadoop QA commented on HBASE-17178: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15708146#comment-15708146 ] Guanghao Zhang commented on HBASE-17178: Thanks [~yangzhe1991] [~tedyu] [~carp84] [~ashish

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15708095#comment-15708095 ] Phil Yang commented on HBASE-17178: --- I'll fix whitespace warning while committing. > Add region

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15708086#comment-15708086 ] Hadoop QA commented on HBASE-17178: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Ashish Singhi (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707949#comment-15707949 ] Ashish Singhi commented on HBASE-17178: --- +1 > Add region balance throttling >

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-30 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707923#comment-15707923 ] Hadoop QA commented on HBASE-17178: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707838#comment-15707838 ] Hadoop QA commented on HBASE-17178: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Ashish Singhi (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707683#comment-15707683 ] Ashish Singhi commented on HBASE-17178: --- I left some very minor comments on RB. Thanks. > Add

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707652#comment-15707652 ] Phil Yang commented on HBASE-17178: --- Thanks [~carp84]. Will commit if QA pass. > Add region balance

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Yu Li (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707644#comment-15707644 ] Yu Li commented on HBASE-17178: --- +1 on v5 patch > Add region balance throttling >

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707454#comment-15707454 ] Hadoop QA commented on HBASE-17178: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Yu Li (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707345#comment-15707345 ] Yu Li commented on HBASE-17178: --- Overall LGTM, +1. Left some comment in RB, please check it there. Thanks.

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15707188#comment-15707188 ] Guanghao Zhang commented on HBASE-17178: Review board: https://reviews.apache.org/r/54191/ bq.

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Yu Li (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15705686#comment-15705686 ] Yu Li commented on HBASE-17178: --- {code} +int maxRegionsInTransition = getMaxRegionsInTransition();

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15705328#comment-15705328 ] Phil Yang commented on HBASE-17178: --- Let's wait more reviews. [~zghaobac] Please prepare a patch for

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15705300#comment-15705300 ] Hadoop QA commented on HBASE-17178: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15705078#comment-15705078 ] Hadoop QA commented on HBASE-17178: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15705012#comment-15705012 ] Phil Yang commented on HBASE-17178: --- +1 on v3 patch. Let's see QA result. > Add region balance

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15704849#comment-15704849 ] Phil Yang commented on HBASE-17178: --- Discussed with [~zghaobac] offline. Throttling logic should be

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15704809#comment-15704809 ] Phil Yang commented on HBASE-17178: --- And I am not sure if 0.01 is a good default value because

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15704792#comment-15704792 ] Phil Yang commented on HBASE-17178: --- {code} double maxRitPercent =

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-29 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15704791#comment-15704791 ] Guanghao Zhang commented on HBASE-17178: Agreed. The max ratio is better than an absolute value

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15704065#comment-15704065 ] Phil Yang commented on HBASE-17178: --- Maybe we need a config to limit the max ratio of RIT regions? From

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15703912#comment-15703912 ] Guanghao Zhang commented on HBASE-17178: Good idea. When RIT duration is longer than we expected,

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15703856#comment-15703856 ] Dave Latham commented on HBASE-17178: - The goal of both, from what I can tell is to limit the

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15703628#comment-15703628 ] Guanghao Zhang commented on HBASE-17178: Thanks for your help. The goal of HBASE-12890 is to

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Phil Yang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15702704#comment-15702704 ] Phil Yang commented on HBASE-17178: --- If I am not wrong, we are going to limit the concurrent RIT

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15702225#comment-15702225 ] Dave Latham commented on HBASE-17178: - See HBASE-12890 for some related discussion / implementation

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15701859#comment-15701859 ] Hadoop QA commented on HBASE-17178: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15701763#comment-15701763 ] Ted Yu commented on HBASE-17178: {code} 221 public long getRitTime() { {code} getRitDuration would

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-28 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15701720#comment-15701720 ] Guanghao Zhang commented on HBASE-17178: The v1 patch didn't recorded the average time of RIT in

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-27 Thread Guanghao Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15700949#comment-15700949 ] Guanghao Zhang commented on HBASE-17178: We have been used hbase.balancer.max.balancing.regions

[jira] [Commented] (HBASE-17178) Add region balance throttling

2016-11-27 Thread Yu Li (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-17178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15700860#comment-15700860 ] Yu Li commented on HBASE-17178: --- +1 on the idea to throttle the region number moved in each iteration, we