[jira] [Updated] (IMPALA-8737) Patch gperftools to fix O(n) scaling in PageHeap::AllocLarge()

2020-12-21 Thread Tim Armstrong (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-8737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tim Armstrong updated IMPALA-8737: -- Component/s: Backend > Patch gperftools to fix O(n) scaling in PageHeap::AllocLarge() >

[jira] [Updated] (IMPALA-8737) Patch gperftools to fix O(n) scaling in PageHeap::AllocLarge()

2020-02-12 Thread Tim Armstrong (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-8737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tim Armstrong updated IMPALA-8737: -- Priority: Major (was: Critical) > Patch gperftools to fix O(n) scaling in

[jira] [Updated] (IMPALA-8737) Patch gperftools to fix O(n) scaling in PageHeap::AllocLarge()

2019-07-02 Thread Joe McDonnell (JIRA)
[ https://issues.apache.org/jira/browse/IMPALA-8737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joe McDonnell updated IMPALA-8737: -- Description: TCMalloc's PageHeap::AllocLarge() has O( n ) behavior. As the heap gets