[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-06-22 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16520837#comment-16520837 ] Uma Maheswara Rao G commented on HDFS-10285: Thank you all. If there are no objections, I

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-06-21 Thread Chris Douglas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16519841#comment-16519841 ] Chris Douglas commented on HDFS-10285: -- +1 on [~umamaheswararao]'s proposal. We can refine the code

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-06-20 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16518901#comment-16518901 ] Anu Engineer commented on HDFS-10285: - +1, I also completely agree with [~umamaheswararao]'s

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-06-20 Thread Surendra Singh Lilhore (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16518035#comment-16518035 ] Surendra Singh Lilhore commented on HDFS-10285: --- Agree with [~umamaheswararao]'s proposal.

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-06-20 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16517908#comment-16517908 ] genericqa commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-06-20 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16517906#comment-16517906 ] Uma Maheswara Rao G commented on HDFS-10285: Hi All, After all long discussions offline, I

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-03-15 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16400665#comment-16400665 ] Daryn Sharp commented on HDFS-10285: To summarize main _implementation_ issues from an offline

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-02-21 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16371232#comment-16371232 ] Rakesh R commented on HDFS-10285: - Thanks for your time, [~daryn]. Adding to my above comment.

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-02-19 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16369361#comment-16369361 ] Daryn Sharp commented on HDFS-10285: I'll catchup on this today. > Storage Policy Satisfier in

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-02-18 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16368648#comment-16368648 ] Rakesh R commented on HDFS-10285: - We have worked on the comments and following is quick update. 

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-31 Thread Surendra Singh Lilhore (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16347575#comment-16347575 ] Surendra Singh Lilhore commented on HDFS-10285: --- Thanks [~daryn] for reviews. Create Part1

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-31 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16347472#comment-16347472 ] Rakesh R commented on HDFS-10285: - Thank you very much [~daryn] for your time and useful

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-30 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16345983#comment-16345983 ] Daryn Sharp commented on HDFS-10285: *StoragePolicySatisifier* Should {{handleException}} use a

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-30 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16345489#comment-16345489 ] Daryn Sharp commented on HDFS-10285: More comments, mostly focusing on the DN side.  There appear to

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-29 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16344176#comment-16344176 ] Daryn Sharp commented on HDFS-10285: Still working my way through it.  Here's comments/questions so

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-29 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16344153#comment-16344153 ] genericqa commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-29 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343812#comment-16343812 ] Uma Maheswara Rao G commented on HDFS-10285: We understand that. Thank you Daryn, appreciate

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-29 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343801#comment-16343801 ] Daryn Sharp commented on HDFS-10285: I apologize for being unable to attend meetings.  I can't seem to

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-24 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16338117#comment-16338117 ] Uma Maheswara Rao G commented on HDFS-10285: Notes: We had a community meeting on 22nd Jan 

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-24 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16337382#comment-16337382 ] genericqa commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-23 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16337079#comment-16337079 ] Rakesh R commented on HDFS-10285: - Thank you all contributors in making this feature. I have rebased 

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-05 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16312742#comment-16312742 ] Rakesh R commented on HDFS-10285: - bq. What was the outcome regarding using a placement policy? That would

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2018-01-03 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16309922#comment-16309922 ] Daryn Sharp commented on HDFS-10285: Will be catching up this week, sorry I missed the meeting due to

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-28 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16306012#comment-16306012 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~virajith], Thanks for the feedback. {quote}

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-21 Thread Virajith Jalaparti (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16300516#comment-16300516 ] Virajith Jalaparti commented on HDFS-10285: --- Hi [~umamaheswararao], Thanks for the meeting

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-21 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16300386#comment-16300386 ] Uma Maheswara Rao G commented on HDFS-10285: *MEETING NOTES* We had a meeting on 20 Dec 2017,

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-16 Thread Chris Douglas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16293927#comment-16293927 ] Chris Douglas commented on HDFS-10285: -- bq. Would it be possible to extract an API for the SPS to

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-11 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16287093#comment-16287093 ] Anoop Sam John commented on HDFS-10285: --- As an HBase developer (HDFS user) I see SPS as not a new

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-11 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16286040#comment-16286040 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~chris.douglas], {quote} Have any benchmarks

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-09 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16284692#comment-16284692 ] Uma Maheswara Rao G commented on HDFS-10285: {quote} Conceptually, blocks violating the HSM

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-08 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16283795#comment-16283795 ] Daryn Sharp commented on HDFS-10285: *Philosophical aside – please refrain from debating* My

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-08 Thread Chris Douglas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16283263#comment-16283263 ] Chris Douglas commented on HDFS-10285: -- As [~umamaheswararao] mentioned earlier, HDFS-12090 proposes

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-07 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16283102#comment-16283102 ] Uma Maheswara Rao G commented on HDFS-10285: {quote} Here's a rhetorical question: If managing

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-07 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16282419#comment-16282419 ] Daryn Sharp commented on HDFS-10285: bq. Im coming at this from the standpoint of supporting

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-07 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16281503#comment-16281503 ] Rakesh R commented on HDFS-10285: - Thanks a lot [~anu] for your time and comments. bq. This is the most

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-06 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16280634#comment-16280634 ] Anu Engineer commented on HDFS-10285: - @[~andrew.wang] Thanks for the comments. bq. Adding a new

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-05 Thread Vinayakumar B (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16279757#comment-16279757 ] Vinayakumar B commented on HDFS-10285: -- bq. I'm coming at this from the standpoint of supporting

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-05 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16279550#comment-16279550 ] Andrew Wang commented on HDFS-10285: Thanks for chiming in Daryn, bq. My preference is this feature,

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-05 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16279113#comment-16279113 ] Daryn Sharp commented on HDFS-10285: I lost my initial cursory notes on bugs in this patch. I was

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-05 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16278844#comment-16278844 ] Uma Maheswara Rao G commented on HDFS-10285: [~chris.douglas] do you have some opinion here to

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16275094#comment-16275094 ] Anu Engineer commented on HDFS-10285: - bq. Could you describe this plan in more detail? ZK doesn't

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16275034#comment-16275034 ] Andrew Wang commented on HDFS-10285: Hi Anu, thanks for the prompt responses, bq. Yes, [ZK] would be

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16274977#comment-16274977 ] Anu Engineer commented on HDFS-10285: - bq. Is it trivial? I think we still need some type of fencing

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16274950#comment-16274950 ] Andrew Wang commented on HDFS-10285: Is it trivial? I think we still need some type of fencing so

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16274846#comment-16274846 ] Anu Engineer commented on HDFS-10285: - bq. How will clients find this new service? Clients never need

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16274838#comment-16274838 ] Andrew Wang commented on HDFS-10285: How will clients find this new service? Is it highly available?

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-12-01 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16274619#comment-16274619 ] Anu Engineer commented on HDFS-10285: - bq. How other services (like hbase) will communicate with SPS ?

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-30 Thread Surendra Singh Lilhore (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16273971#comment-16273971 ] Surendra Singh Lilhore commented on HDFS-10285: --- Thanks [~umamaheswararao], [~rakeshr] and

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-30 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16273744#comment-16273744 ] Uma Maheswara Rao G commented on HDFS-10285: Discussion summary: [~rakeshr], [~anu] and Me

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-19 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258879#comment-16258879 ] Rakesh R commented on HDFS-10285: - Thanks a lot [~anu] for your time and comments. bq. I have no problem

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-17 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16257944#comment-16257944 ] Anu Engineer commented on HDFS-10285: - I have no problem with the feature, just that I think we should

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-17 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16257774#comment-16257774 ] Uma Maheswara Rao G commented on HDFS-10285: [~anu], Thank you for the comment. We provided

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-17 Thread Anu Engineer (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16257751#comment-16257751 ] Anu Engineer commented on HDFS-10285: - I would like to understand how this feature impacts Namenode,

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-16 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16255253#comment-16255253 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-15 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16254197#comment-16254197 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-11-10 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16247155#comment-16247155 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-10-26 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16220974#comment-16220974 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~daryn], great to see you are getting some

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-10-26 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16220907#comment-16220907 ] Daryn Sharp commented on HDFS-10285: I see a few issues here but in a fire fight. Stay tuned. >

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-10-17 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16208490#comment-16208490 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-10-17 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16208461#comment-16208461 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~andrew.wang], sorry for the delayed

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-24 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16141060#comment-16141060 ] Andrew Wang commented on HDFS-10285: Hi Uma, bq. In fact isSpsRunning API was added just for users to

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-16 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16129525#comment-16129525 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~andrew.wang] Thank you for helping us a lot

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-16 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16129514#comment-16129514 ] Uma Maheswara Rao G commented on HDFS-10285: [~anoopsamjohn] awesome, thank you so much for

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-15 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16127645#comment-16127645 ] Andrew Wang commented on HDFS-10285: Hi Uma, bq. Now quick question on your example above “a user

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-09 Thread Anoop Sam John (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16120227#comment-16120227 ] Anoop Sam John commented on HDFS-10285: --- HBase can get benefited from this feature. The scenario is

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-02 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16110815#comment-16110815 ] Rakesh R commented on HDFS-10285: - Thanks [~xiaochen] for the interests. Below is the response, please

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-08-01 Thread Xiao Chen (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16110316#comment-16110316 ] Xiao Chen commented on HDFS-10285: -- Hi [~umamaheswararao] and all, This looks to be a cool feature,

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-31 Thread Lei (Eddy) Xu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16108218#comment-16108218 ] Lei (Eddy) Xu commented on HDFS-10285: -- Thanks for the reply, [~umamaheswararao]! bq. If you feel

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-31 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16108210#comment-16108210 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~eddyxu], Thank you for the review. Here are

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-31 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16108182#comment-16108182 ] Uma Maheswara Rao G commented on HDFS-10285: Hi [~andrew.wang], thank you so much for the

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-31 Thread Lei (Eddy) Xu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16107874#comment-16107874 ] Lei (Eddy) Xu commented on HDFS-10285: -- Hey, [~umamaheswararao]. Thanks for the great work! I have

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-31 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16107830#comment-16107830 ] Andrew Wang commented on HDFS-10285: Hi Uma, thanks for the replies, bq. One possible way for admins

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-29 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16106283#comment-16106283 ] Uma Maheswara Rao G commented on HDFS-10285: [~andrew.wang] Thanks a lot Andrew for spending

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-28 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16105412#comment-16105412 ] Andrew Wang commented on HDFS-10285: Looking at the design doc a little more, a few more questions: *

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-28 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16105324#comment-16105324 ] Andrew Wang commented on HDFS-10285: Thanks Rakesh, bq. I'm OK to disable by default if there is any

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-28 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16104722#comment-16104722 ] Rakesh R commented on HDFS-10285: - Thanks a lot [~andrew.wang] for the reviews. bq. Should

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-27 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16103734#comment-16103734 ] Andrew Wang commented on HDFS-10285: Hi folks, I gave the patch a really quick skim, only have two

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-24 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16098179#comment-16098179 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-19 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093623#comment-16093623 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-19 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16092934#comment-16092934 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2017-07-14 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16087317#comment-16087317 ] Hadoop QA commented on HDFS-10285: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-09-23 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517549#comment-15517549 ] Uma Maheswara Rao G commented on HDFS-10285: [~ehiggs] Thank you for taking a look and

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-09-21 Thread Ewan Higgs (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15509520#comment-15509520 ] Ewan Higgs commented on HDFS-10285: --- Hi, Quick question: does the SPS handle erasure coded files? e.g.:

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-17 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15425781#comment-15425781 ] Uma Maheswara Rao G commented on HDFS-10285: I have created a branch for this. Let's use

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-15 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15422168#comment-15422168 ] Uma Maheswara Rao G commented on HDFS-10285: Thank you Kai and Rakesh for the suggestion. Sure

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-15 Thread Yuanbo Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15420706#comment-15420706 ] Yuanbo Liu commented on HDFS-10285: --- Thanks, they are quite helpful > Storage Policy Satisfier in

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-11 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15418118#comment-15418118 ] Kai Zheng commented on HDFS-10285: -- Sounds good to have a branch and start the development. This would be

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-10 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15416577#comment-15416577 ] Rakesh R commented on HDFS-10285: - Hi [~umamaheswararao], How about creating a feature branch for this

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-09 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15413011#comment-15413011 ] Uma Maheswara Rao G commented on HDFS-10285: [~yuanbo] Thanks for taking a look. For #1: We

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-08-02 Thread Yuanbo Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403588#comment-15403588 ] Yuanbo Liu commented on HDFS-10285: --- [~umamaheswararao] Great proposal, thanks for your work. I have two

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-04-28 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15261637#comment-15261637 ] Kai Zheng commented on HDFS-10285: -- Thanks Uma. bq. Could you elaborate a bit? Sure, I meant, current

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-04-27 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15261581#comment-15261581 ] Uma Maheswara Rao G commented on HDFS-10285: {quote} So does this mean there would be a need

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

2016-04-22 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15254695#comment-15254695 ] Kai Zheng commented on HDFS-10285: -- Thanks Uma for the nice proposal! bq. Another scenarios is, when user