[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-24 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15391276#comment-15391276 ] Hadoop QA commented on HBASE-14479: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-22 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15389724#comment-15389724 ] Hadoop QA commented on HBASE-14479: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-22 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15389713#comment-15389713 ] Hadoop QA commented on HBASE-14479: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-22 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15389699#comment-15389699 ] Hiroshi Ikeda commented on HBASE-14479: --- Oops some files are lost. I'll correct... > Apply the

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-14 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15378767#comment-15378767 ] Hiroshi Ikeda commented on HBASE-14479: --- In order to reduce overhead of unnecessarily changing

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-13 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15376201#comment-15376201 ] Hiroshi Ikeda commented on HBASE-14479: --- bq. The doRunLoop will doRead for each key gotten on a

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-08 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15368055#comment-15368055 ] stack commented on HBASE-14479: --- bq. I found that the method Reader.doRead(SelectionKey) just does one

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-04 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15360884#comment-15360884 ] Hiroshi Ikeda commented on HBASE-14479: --- RpcServer.Responder is sort of a safety net used when the

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-07-01 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15359168#comment-15359168 ] stack commented on HBASE-14479: --- I tried this again with total random read workload (all from cache).

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2016-06-15 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15333124#comment-15333124 ] stack commented on HBASE-14479: --- Just putting a placeholder here: Our rpcscheduler is configurable.

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-11-05 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14992886#comment-14992886 ] Hiroshi Ikeda commented on HBASE-14479: --- I didn't realize that a wrapped data by SASL might create

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-30 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14982952#comment-14982952 ] stack commented on HBASE-14479: --- YCSB does more than one connection... one per client (25 in this case).

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-27 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14977559#comment-14977559 ] Hiroshi Ikeda commented on HBASE-14479: --- I have an idea that a just simple scheduler can execute

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-26 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14973862#comment-14973862 ] Hiroshi Ikeda commented on HBASE-14479: --- That's interesting. I don't know details about YCSB, but

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-21 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14966381#comment-14966381 ] Hiroshi Ikeda commented on HBASE-14479: --- {quote} I could experiment with removing queues to see if

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-20 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14965933#comment-14965933 ] stack commented on HBASE-14479: --- bq. In this jira issue, the benefit is not from this main advantage

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-19 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14964423#comment-14964423 ] Hiroshi Ikeda commented on HBASE-14479: --- Sorry for my late response. {quote} (It seems a

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-13 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955352#comment-14955352 ] stack commented on HBASE-14479: --- So, played with the patch and see what is going on now (it used the idiom

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-13 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14954471#comment-14954471 ] stack commented on HBASE-14479: --- bq. (It seems a strange usage but I want to put it aside for now). Does

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-12 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14953700#comment-14953700 ] stack commented on HBASE-14479: --- A few comments: + There is only one Reader thread so how can there be

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-12 Thread Hiroshi Ikeda (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14954386#comment-14954386 ] Hiroshi Ikeda commented on HBASE-14479: --- Sorry I have little time now so response a few comments.

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-11 Thread Nicolas Liochon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14952235#comment-14952235 ] Nicolas Liochon commented on HBASE-14479: - Yeah, I tried to get rid of this array of readers a

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-10 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14952159#comment-14952159 ] stack commented on HBASE-14479: --- [~nkeywal] FYI. You'll like this one. [~ikeda] Should we use this patten

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-07 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14946617#comment-14946617 ] Hadoop QA commented on HBASE-14479: --- {color:red}-1 overall{color}. Here are the results of testing the

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-06 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14946256#comment-14946256 ] stack commented on HBASE-14479: --- {code} kalashnikov:hbase.git.commit stack$ python

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-06 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14946178#comment-14946178 ] Hadoop QA commented on HBASE-14479: --- {color:red}-1 overall{color}. Here are the results of testing the

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-10-06 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14946052#comment-14946052 ] stack commented on HBASE-14479: --- Here's link http://www.kircher-schwanninger.de/michael/publications/lf.pdf

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-09-24 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14906191#comment-14906191 ] Hadoop QA commented on HBASE-14479: --- {color:red}-1 overall{color}. Here are the results of testing the

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-09-24 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14906191#comment-14906191 ] Hadoop QA commented on HBASE-14479: --- {color:red}-1 overall{color}. Here are the results of testing the

[jira] [Commented] (HBASE-14479) Apply the Leader/Followers pattern to RpcServer's Reader

2015-09-24 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14907559#comment-14907559 ] Hadoop QA commented on HBASE-14479: --- {color:red}-1 overall{color}. Here are the results of testing the