[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-21 Thread Jitendra Nath Pandey (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976081#comment-13976081 ] Jitendra Nath Pandey commented on HIVE-6924: VectorHashKeyWrapper also uses

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-21 Thread Remus Rusanu (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13976406#comment-13976406 ] Remus Rusanu commented on HIVE-6924: [~jnp] I created HIVE-6949 for the vectorized hash

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-18 Thread Hive QA (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13974406#comment-13974406 ] Hive QA commented on HIVE-6924: --- {color:red}Overall{color}: -1 at least one tests failed

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-18 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13974440#comment-13974440 ] Gopal V commented on HIVE-6924: --- I tracked down the version of MurmurHash checked into hadoop

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-18 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13974582#comment-13974582 ] Sergey Shelukhin commented on HIVE-6924: is this old vs Apache murmur, or Guava vs

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-18 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13974588#comment-13974588 ] Gopal V commented on HIVE-6924: --- old vs Apache murmur (as a static method inside

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13973244#comment-13973244 ] Sergey Shelukhin commented on HIVE-6924: [~t3rmin4t0r] fyi [~ashutoshc] can you

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-17 Thread Ashutosh Chauhan (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13973253#comment-13973253 ] Ashutosh Chauhan commented on HIVE-6924: Not sure, but I hear Cuckoo hashing is

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13973455#comment-13973455 ] Sergey Shelukhin commented on HIVE-6924: Hmm.. cuckoo hashing is a method for

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-17 Thread Ashutosh Chauhan (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13973531#comment-13973531 ] Ashutosh Chauhan commented on HIVE-6924: I see. Thats correct. +1

[jira] [Commented] (HIVE-6924) MapJoinKeyBytes::hashCode() should use Murmur hash

2014-04-17 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13973661#comment-13973661 ] Sergey Shelukhin commented on HIVE-6924: Will commit tomorrow