[jira] [Commented] (IMPALA-10481) Lack of TServer affinity in remote Kudu scans results in bad OS buffer cache behavior on tablet servers

2021-10-20 Thread David Rorke (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17431415#comment-17431415 ] David Rorke commented on IMPALA-10481: -- KUDU-3248 changed the behavior of the default

[jira] [Commented] (IMPALA-10481) Lack of TServer affinity in remote Kudu scans results in bad OS buffer cache behavior on tablet servers

2021-04-09 Thread Grant Henke (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17318111#comment-17318111 ] Grant Henke commented on IMPALA-10481: -- This should now be resolved via KUDU-3248. > Lack of

[jira] [Commented] (IMPALA-10481) Lack of TServer affinity in remote Kudu scans results in bad OS buffer cache behavior on tablet servers

2021-02-18 Thread David Rorke (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17286736#comment-17286736 ] David Rorke commented on IMPALA-10481: -- Created KUDU-3248 requesting a replica selection option

[jira] [Commented] (IMPALA-10481) Lack of TServer affinity in remote Kudu scans results in bad OS buffer cache behavior on tablet servers

2021-02-18 Thread Grant Henke (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17286722#comment-17286722 ] Grant Henke commented on IMPALA-10481: -- [~drorke]That would be awesome. Please do! > Lack of

[jira] [Commented] (IMPALA-10481) Lack of TServer affinity in remote Kudu scans results in bad OS buffer cache behavior on tablet servers

2021-02-18 Thread David Rorke (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17286699#comment-17286699 ] David Rorke commented on IMPALA-10481: -- [~granthenke] I think a LOCAL_OR_LEADER option exposed by

[jira] [Commented] (IMPALA-10481) Lack of TServer affinity in remote Kudu scans results in bad OS buffer cache behavior on tablet servers

2021-02-08 Thread Grant Henke (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17281370#comment-17281370 ] Grant Henke commented on IMPALA-10481: -- I filed IMPALA-10197 a bit back which describes exposing