[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2019-06-02 Thread Ayush Saxena (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-13739: Assignee: Ayush Saxena Status: Patch Available (was: Open) > Option to disable Rack Local

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2019-06-02 Thread Ayush Saxena (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-13739: Attachment: HDFS-13739-01.patch > Option to disable Rack Local Write Preference to avoid 2 issues

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Request to be able to disable Rack Local Write preference / Send All Replicas to

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Request to be able to disable Rack Local Write preference / Write All Replicas to

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Description: Current HDFS write pattern of "local node, rack local node, other rack node" is good

[jira] [Updated] (HDFS-13739) Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack Maintenance leaves last data replica at risk, 2. avoid Major Storage Imbalance across Da

2018-07-17 Thread Hari Sekhon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-13739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sekhon updated HDFS-13739: --- Summary: Option to disable Rack Local Write Preference to avoid 2 issues - 1. Rack-by-Rack