[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-09-11 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16160883#comment-16160883 ] Hadoop QA commented on HDFS-12008: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-26 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16063658#comment-16063658 ] Kihwal Lee commented on HDFS-12008: --- Test failures are not caused by the patch. {{TestFsDatasetImpl}}

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-26 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16063189#comment-16063189 ] Hadoop QA commented on HDFS-12008: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-23 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16061606#comment-16061606 ] Hadoop QA commented on HDFS-12008: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-23 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16061277#comment-16061277 ] Kihwal Lee commented on HDFS-12008: --- branch-2 precommit failure. HADOOP-14146 is still causing problems.

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-23 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16061214#comment-16061214 ] Hadoop QA commented on HDFS-12008: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-23 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16061156#comment-16061156 ] Kihwal Lee commented on HDFS-12008: --- I changed the number of nodes from 20 (4 racks) to 100 (10 racks)

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16060135#comment-16060135 ] Kihwal Lee commented on HDFS-12008: --- 2.8 actually seems fine. If I spread nodes evenly, I get the values

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Chen Liang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16060053#comment-16060053 ] Chen Liang commented on HDFS-12008: --- thanks [~kihwal] for the illustration! > Improve the

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16060031#comment-16060031 ] Kihwal Lee commented on HDFS-12008: --- Hmm. Trunk is doing what's expected. 1) choose a random node. So

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16060016#comment-16060016 ] Kihwal Lee commented on HDFS-12008: --- When you set the conf to balance the space all the time (1.0f), the

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Chen Liang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16060005#comment-16060005 ] Chen Liang commented on HDFS-12008: --- Jenkins reports a strange "null" in assertion error, and when I try

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16059989#comment-16059989 ] Kihwal Lee commented on HDFS-12008: --- This doesn't look right...

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-22 Thread Chen Liang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16059747#comment-16059747 ] Chen Liang commented on HDFS-12008: --- Hi [~kihwal] seem the

[jira] [Commented] (HDFS-12008) Improve the available-space block placement policy

2017-06-21 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-12008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16058468#comment-16058468 ] Hadoop QA commented on HDFS-12008: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||