[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2012-01-24 Thread Aaron T. Myers (Updated) (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-1974: - Component/s: ha > HA: Introduce active and standby states to the namenode > --

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-10 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.6.patch New patch that addresses the comments from Aaron. Here is the test

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-10 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: (was: HDFS-1974.6.patch) > HA: Introduce active and standby states to the nameno

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-09 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.6.patch > HA: Introduce active and standby states to the namenode > --

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-09 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.5.patch > HA: Introduce active and standby states to the namenode > --

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-09 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: (was: HDFS-1974.5.patch) > HA: Introduce active and standby states to the nameno

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-09 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.5.patch Minor updates to patch. > HA: Introduce active and standby states

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-09 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: (was: HDFS-1974.5.patch) > HA: Introduce active and standby states to the nameno

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-08 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.5.patch bq. Good point. StandbyException is perhaps a poor name, or should

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-08 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.4.patch Changes: # Added HA enabled checks in to some of the methods # Add

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-08 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.3.patch Thanks for the comments. I have addressed most of them in the new

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-08-04 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.2.patch > HA: Introduce active and standby states to the namenode > --

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-07-20 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.1.patch Updated patch with States moved to separate class. > HA: Introduc

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-07-19 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Attachment: HDFS-1974.patch Early version of the patch, introduces state machines for active/sta

[jira] [Updated] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-05-20 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1974: -- Description: Currently namenode supports active, secondary and backup roles. To support namenode