[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-10-27 Thread Rajesh Balamohan (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajesh Balamohan updated TEZ-1596: -- Labels: performance (was: ) Secure Shuffle utils is extremely expensive for fast queries

[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-10-23 Thread Rajesh Balamohan (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajesh Balamohan updated TEZ-1596: -- Attachment: Screen Shot 2014-10-24 at 4.31.04 AM.png Adding the profiler snapshot of yesterday's

[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-10-23 Thread Rajesh Balamohan (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajesh Balamohan updated TEZ-1596: -- Attachment: Shuffle_generateHash.png Secure Shuffle utils is extremely expensive for fast

[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-10-23 Thread Rajesh Balamohan (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajesh Balamohan updated TEZ-1596: -- Attachment: (was: Screen Shot 2014-10-24 at 4.31.04 AM.png) Secure Shuffle utils is

[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-10-23 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated TEZ-1596: - Description: Generating the hash for YARN's secure shuffle is more expensive than the actual HTTP call once

[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-10-23 Thread Rajesh Balamohan (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajesh Balamohan updated TEZ-1596: -- Attachment: TEZ-1596.2.patch Shuffle_generateHash_afterFix.png [~gopalv],

[jira] [Updated] (TEZ-1596) Secure Shuffle utils is extremely expensive for fast queries

2014-09-18 Thread Gopal V (JIRA)
[ https://issues.apache.org/jira/browse/TEZ-1596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated TEZ-1596: - Attachment: shuffle-secure.png Secure Shuffle utils is extremely expensive for fast queries