[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16511047#comment-16511047 ] Hudson commented on HDFS-13641: --- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14420 (See

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-13 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16510880#comment-16510880 ] genericqa commented on HDFS-13641: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-13 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16510668#comment-16510668 ] Chao Sun commented on HDFS-13641: - Thanks [~linyiqun]. I think the previous patch was checking metricsĀ 

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-06 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16502889#comment-16502889 ] Chao Sun commented on HDFS-13641: - Hmm. Did you get error message like this: {code}

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-06 Thread Yiqun Lin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16502855#comment-16502855 ] Yiqun Lin commented on HDFS-13641: -- For the test of {{MutableRate/MutableStat}} type metrics, we can use

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-05 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16502025#comment-16502025 ] Chao Sun commented on HDFS-13641: - bq. As I see we have added some new metrics, can we update the unit

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-05 Thread Yiqun Lin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16501355#comment-16501355 ] Yiqun Lin commented on HDFS-13641: -- Thanks for updating the patch, [~csun]! As I see we have added some

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16501137#comment-16501137 ] genericqa commented on HDFS-13641: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16501044#comment-16501044 ] genericqa commented on HDFS-13641: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Erik Krogen (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500872#comment-16500872 ] Erik Krogen commented on HDFS-13641: LGTM, thanks [~csun]! Hopefully [~linyiqun] can take another

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500853#comment-16500853 ] Chao Sun commented on HDFS-13641: - Oops sorry I misunderstood you [~xkrogen]. Posted patch v2 to address

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Erik Krogen (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500788#comment-16500788 ] Erik Krogen commented on HDFS-13641: Thanks for addressing the comments [~csun]! I think we had a

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500716#comment-16500716 ] Chao Sun commented on HDFS-13641: - Thanks [~xkrogen]. Attached patch v1. > Add metrics for edit log

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Erik Krogen (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500588#comment-16500588 ] Erik Krogen commented on HDFS-13641: {quote} Curious: do you know roughly how much performance hit it

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500569#comment-16500569 ] Chao Sun commented on HDFS-13641: - Thanks [~linyiqun] and [~xkrogen] for the very helpful comments!

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Erik Krogen (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500535#comment-16500535 ] Erik Krogen commented on HDFS-13641: I really support this change, thanks for taking it up [~csun]! A

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500114#comment-16500114 ] genericqa commented on HDFS-13641: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16500088#comment-16500088 ] genericqa commented on HDFS-13641: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Yiqun Lin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16499913#comment-16499913 ] Yiqun Lin commented on HDFS-13641: -- Thanks for addressing the comments, [~csun]. Almost looks good, two

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-04 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16499828#comment-16499828 ] Chao Sun commented on HDFS-13641: - Uploaded patch v0 on trunk. [~linyiqun], [~xkrogen]: could you take a

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-01 Thread Chao Sun (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16498274#comment-16498274 ] Chao Sun commented on HDFS-13641: - Thanks [~linyiqun]. Will add unit test and update the doc later. Also

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-06-01 Thread Yiqun Lin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16497677#comment-16497677 ] Yiqun Lin commented on HDFS-13641: -- This will be also nice to have in trunk. [~csun], would you mind

[jira] [Commented] (HDFS-13641) Add metrics for edit log tailing

2018-05-31 Thread genericqa (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16496264#comment-16496264 ] genericqa commented on HDFS-13641: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||