[jira] [Updated] (HIVE-11652) Avoid expensive call to removeAll in DefaultGraphWalker
[ https://issues.apache.org/jira/browse/HIVE-11652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11652: --- Attachment: HIVE-11652.02.patch Avoid expensive call to removeAll in DefaultGraphWalker --- Key: HIVE-11652 URL: https://issues.apache.org/jira/browse/HIVE-11652 Project: Hive Issue Type: Bug Components: Logical Optimizer, Physical Optimizer Affects Versions: 1.3.0, 2.0.0 Reporter: Jesus Camacho Rodriguez Assignee: Jesus Camacho Rodriguez Attachments: HIVE-11652.01.patch, HIVE-11652.02.patch, HIVE-11652.patch When the plan is too large, the removeAll call in DefaultGraphWalker (line 140) will take very long as it will have to go through the list looking for each of the nodes. We try to get rid of this call by rewriting the logic in the walker. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11652) Avoid expensive call to removeAll in DefaultGraphWalker
[ https://issues.apache.org/jira/browse/HIVE-11652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11652: --- Attachment: HIVE-11652.patch Avoid expensive call to removeAll in DefaultGraphWalker --- Key: HIVE-11652 URL: https://issues.apache.org/jira/browse/HIVE-11652 Project: Hive Issue Type: Bug Components: Logical Optimizer, Physical Optimizer Affects Versions: 1.3.0, 2.0.0 Reporter: Jesus Camacho Rodriguez Assignee: Jesus Camacho Rodriguez Attachments: HIVE-11652.patch When the plan is too large, the removeAll call in DefaultGraphWalker (line 140) will take very long as it will have to go through the list looking for each of the nodes. We try to get rid of this call by rewriting the logic in the walker. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11652) Avoid expensive call to removeAll in DefaultGraphWalker
[ https://issues.apache.org/jira/browse/HIVE-11652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11652: --- Attachment: (was: HIVE-11652.01.patch) Avoid expensive call to removeAll in DefaultGraphWalker --- Key: HIVE-11652 URL: https://issues.apache.org/jira/browse/HIVE-11652 Project: Hive Issue Type: Bug Components: Logical Optimizer, Physical Optimizer Affects Versions: 1.3.0, 2.0.0 Reporter: Jesus Camacho Rodriguez Assignee: Jesus Camacho Rodriguez Attachments: HIVE-11652.patch When the plan is too large, the removeAll call in DefaultGraphWalker (line 140) will take very long as it will have to go through the list looking for each of the nodes. We try to get rid of this call by rewriting the logic in the walker. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11652) Avoid expensive call to removeAll in DefaultGraphWalker
[ https://issues.apache.org/jira/browse/HIVE-11652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11652: --- Attachment: HIVE-11652.01.patch Avoid expensive call to removeAll in DefaultGraphWalker --- Key: HIVE-11652 URL: https://issues.apache.org/jira/browse/HIVE-11652 Project: Hive Issue Type: Bug Components: Logical Optimizer, Physical Optimizer Affects Versions: 1.3.0, 2.0.0 Reporter: Jesus Camacho Rodriguez Assignee: Jesus Camacho Rodriguez Attachments: HIVE-11652.01.patch, HIVE-11652.patch When the plan is too large, the removeAll call in DefaultGraphWalker (line 140) will take very long as it will have to go through the list looking for each of the nodes. We try to get rid of this call by rewriting the logic in the walker. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
