[jira] [Updated] (HIVE-16151) BytesBytesHashTable allocates large arrays

2017-04-06 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-16151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HIVE-16151: Attachment: HIVE-16151.01.patch Updated to eliminate the null check on read path. >

[jira] [Updated] (HIVE-16151) BytesBytesHashTable allocates large arrays

2017-03-08 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-16151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HIVE-16151: Attachment: HIVE-16151.patch The patch. [~mmccline] can you take a look? >

[jira] [Updated] (HIVE-16151) BytesBytesHashTable allocates large arrays

2017-03-08 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-16151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HIVE-16151: Status: Patch Available (was: Open) > BytesBytesHashTable allocates large arrays >

[jira] [Updated] (HIVE-16151) BytesBytesHashTable allocates large arrays

2017-03-08 Thread Sergey Shelukhin (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-16151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HIVE-16151: Description: These arrays cause GC pressure and also impose key count limitations on the