[jira] [Resolved] (KUDU-1508) Log block manager triggers ext4 hole punching bug in el6

[ https://issues.apache.org/jira/browse/KUDU-1508?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Adar Dembo resolved KUDU-1508. -- Resolution: Fixed Spoke offline with JD and Todd. We've decided to make the following the project's

[jira] [Commented] (KUDU-1508) Log block manager triggers ext4 hole punching bug in el6

[ https://issues.apache.org/jira/browse/KUDU-1508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15937297#comment-15937297 ] Adar Dembo commented on KUDU-1508: -- Some additional stats. * Each node has had ~167m blocks created and

[jira] [Updated] (KUDU-1830) Reduce Kudu WAL log disk usage

[ https://issues.apache.org/jira/browse/KUDU-1830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated KUDU-1830: -- Target Version/s: 1.4.0 > Reduce Kudu WAL log disk usage > -- > >

[jira] [Commented] (KUDU-680) block cache limit seems to not be fully respected

[ https://issues.apache.org/jira/browse/KUDU-680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15937258#comment-15937258 ] Todd Lipcon commented on KUDU-680: -- wrote some code to sample cache block references and keep stack traces

[jira] [Commented] (KUDU-1860) ksck doesn't identify tablets that are evicted but still in config

[ https://issues.apache.org/jira/browse/KUDU-1860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15937037#comment-15937037 ] Mike Percy commented on KUDU-1860: -- Even worse than this but related, we saw a case in the field where if

[jira] [Commented] (KUDU-1954) Improve maintenance manager behavior in heavy write workload

[ https://issues.apache.org/jira/browse/KUDU-1954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15936844#comment-15936844 ] Todd Lipcon commented on KUDU-1954: --- Started writing various notes here:

[jira] [Commented] (KUDU-861) Add client APIs for more alter-schema operations

[ https://issues.apache.org/jira/browse/KUDU-861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15936801#comment-15936801 ] Matthew Jacobs commented on KUDU-861: - [~wdberkeley] is this still being considered? > Add client APIs

[jira] [Updated] (KUDU-1954) Improve maintenance manager behavior in heavy write workload

[ https://issues.apache.org/jira/browse/KUDU-1954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated KUDU-1954: -- Attachment: mm-trace.png > Improve maintenance manager behavior in heavy write workload >

[jira] [Created] (KUDU-1954) Improve maintenance manager behavior in heavy write workload

Todd Lipcon created KUDU-1954: - Summary: Improve maintenance manager behavior in heavy write workload Key: KUDU-1954 URL: https://issues.apache.org/jira/browse/KUDU-1954 Project: Kudu Issue

[jira] [Commented] (KUDU-680) block cache limit seems to not be fully respected

[ https://issues.apache.org/jira/browse/KUDU-680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15936621#comment-15936621 ] Todd Lipcon commented on KUDU-680: -- The block cache 'usage_' members seem to respect the size, but the

[jira] [Commented] (KUDU-680) block cache limit seems to not be fully respected

[ https://issues.apache.org/jira/browse/KUDU-680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15936573#comment-15936573 ] Todd Lipcon commented on KUDU-680: -- I'm now able to reproduce this by starting a Kudu server and then