[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-17 Thread Aaron T. Myers (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-3672: - Resolution: Fixed Fix Version/s: 2.2.0-alpha Hadoop Flags: Reviewed Status:

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-16 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-11.patch Rebase try 2. A lesson about compile testing after a rebase has been

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-16 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-12.patch My bad, should have followed that hostname change a little more closely.

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-13 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-9.patch Expose disk-location information for blocks to enable better

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-08 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: design-doc-v2.pdf Expose disk-location information for blocks to enable better

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-07 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-7.patch Expose disk-location information for blocks to enable better

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-07 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-8.patch Nit addressed. Expose disk-location information for

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-06 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-6.patch Thanks for the detailed review ATM, I tried to address all your comments.

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-03 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-5.patch Another patch rev, basically just doing stylistic cleanups. I haven't

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-08-01 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: design-doc-v1.pdf Attaching design doc detailing the usecases, and trying to plot out the

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-07-31 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-4.patch Fix findbugs. I also parallelized the DN RPCs with Callables and a

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-07-30 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Status: Patch Available (was: Open) Expose disk-location information for blocks to enable better

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-07-26 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-3.patch Nuked the method from {{FileSystem}}, and did some small cleanups. I also

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-07-25 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-2.patch Newer version of the patch, addressing Todd and Tom's comments. One

[jira] [Updated] (HDFS-3672) Expose disk-location information for blocks to enable better scheduling

2012-07-19 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-3672: -- Attachment: hdfs-3672-1.patch First hack at this. I still want to add some more tests, but I think the