[jira] [Commented] (HDFS-14211) [Consistent Observer Reads] Allow for configurable "always msync" mode

[ https://issues.apache.org/jira/browse/HDFS-14211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794334#comment-16794334 ] Konstantin Shvachko commented on HDFS-14211: +1. All tests pass with HADOOP-16192 >

[jira] [Comment Edited] (HDFS-14355) Implement SCM cache using pure java mapped byte buffer

[ https://issues.apache.org/jira/browse/HDFS-14355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794291#comment-16794291 ] Feilong He edited comment on HDFS-14355 at 3/16/19 3:28 PM: [~rakeshr],

[jira] [Commented] (HDFS-14355) Implement SCM cache using pure java mapped byte buffer

[ https://issues.apache.org/jira/browse/HDFS-14355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794291#comment-16794291 ] Feilong He commented on HDFS-14355: --- [~rakeshr], thanks so much for your review and comments!  # I

[jira] [Updated] (HDFS-14355) Implement SCM cache using pure java mapped byte buffer

[ https://issues.apache.org/jira/browse/HDFS-14355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Feilong He updated HDFS-14355: -- Attachment: HDFS-14355.002.patch > Implement SCM cache using pure java mapped byte buffer >

[jira] [Commented] (HDFS-14349) Edit log may be rolled more frequently than necessary with multiple Standby nodes

[ https://issues.apache.org/jira/browse/HDFS-14349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794201#comment-16794201 ] star commented on HDFS-14349: - The autoroll operation is executed in ANN service, not triggered by SNN. So

[jira] [Commented] (HDDS-1215) Change hadoop-runner and apache/hadoop base image to use Java8

[ https://issues.apache.org/jira/browse/HDDS-1215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794169#comment-16794169 ] Elek, Marton commented on HDDS-1215: Images are created. The only missing part is to update the simple

[jira] [Commented] (HDFS-14374) Expose total number of delegation tokens in AbstractDelegationTokenSecretManager

[ https://issues.apache.org/jira/browse/HDFS-14374?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16794154#comment-16794154 ] He Xiaoqiao commented on HDFS-14374: [~crh] Thanks for working on this. just one suggestion, we could