[jira] [Commented] (HDFS-5053) NameNode should invoke DataNode APIs to coordinate caching

2013-09-13 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13767142#comment-13767142 ] Colin Patrick McCabe commented on HDFS-5053: CacheReplicationManager -- add loc

[jira] [Commented] (HDFS-5053) NameNode should invoke DataNode APIs to coordinate caching

2013-09-13 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13767131#comment-13767131 ] Colin Patrick McCabe commented on HDFS-5053: bq. Renamed the config option to "

[jira] [Commented] (HDFS-5053) NameNode should invoke DataNode APIs to coordinate caching

2013-09-10 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13763762#comment-13763762 ] Todd Lipcon commented on HDFS-5053: --- I did my review by loading the patch into my IDE and

[jira] [Commented] (HDFS-5053) NameNode should invoke DataNode APIs to coordinate caching

2013-09-10 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13763529#comment-13763529 ] Colin Patrick McCabe commented on HDFS-5053: Looks good overall. My first impr

[jira] [Commented] (HDFS-5053) NameNode should invoke DataNode APIs to coordinate caching

2013-08-13 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13738953#comment-13738953 ] Colin Patrick McCabe commented on HDFS-5053: Let's remember to make these style

[jira] [Commented] (HDFS-5053) NameNode should invoke DataNode APIs to coordinate caching

2013-08-13 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13738748#comment-13738748 ] Colin Patrick McCabe commented on HDFS-5053: You are correct-- mlock is an impl