Re: Discussion about NameNode Fine-grained locking

2024-02-20 Thread ZanderXu
Thank you everyone for reviewing this ticket. I think if there are no problems with the goal and the overall solution, we are ready to push this ticket forward and I will create some detailed sub-tasks for this ticket. I will split this project into three milestones to make this project cleaner

Re: Discussion about NameNode Fine-grained locking

2024-02-20 Thread Yuanbo Liu
Nice to see this feature brought up. We've implemented this feature internally and gained significant performance improvement. I'll be glad to work on some jiras if necessary. On Tue, Feb 20, 2024 at 4:41 PM ZanderXu wrote: > Thank you everyone for reviewing this ticket. > > I think if there

[jira] [Created] (HDFS-17390) [FGL] FSDirectory supports this fine-grained locking

2024-02-20 Thread ZanderXu (Jira)
ZanderXu created HDFS-17390: --- Summary: [FGL] FSDirectory supports this fine-grained locking Key: HDFS-17390 URL: https://issues.apache.org/jira/browse/HDFS-17390 Project: Hadoop HDFS Issue Type:

Apache Hadoop qbt Report: branch-2.10+JDK7 on Linux/x86_64

2024-02-20 Thread Apache Jenkins Server
For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/1308/ No changes -1 overall The following subsystems voted -1: asflicense hadolint mvnsite pathlen unit The following subsystems voted -1 but were configured to be filtered/ignored:

[jira] [Created] (HDFS-17391) Adjust the checkpoint io buffer size to the chunk size

2024-02-20 Thread lei w (Jira)
lei w created HDFS-17391: Summary: Adjust the checkpoint io buffer size to the chunk size Key: HDFS-17391 URL: https://issues.apache.org/jira/browse/HDFS-17391 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-17392) NameNode rolls frequently with "EC replicas to be deleted are not in the candidate" error

2024-02-20 Thread Rick Weber (Jira)
Rick Weber created HDFS-17392: - Summary: NameNode rolls frequently with "EC replicas to be deleted are not in the candidate" error Key: HDFS-17392 URL: https://issues.apache.org/jira/browse/HDFS-17392

Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86_64

2024-02-20 Thread Apache Jenkins Server
For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/1505/ [Feb 18, 2024, 1:15:40 AM] (github) HDFS-17146.Use the dfsadmin -reconfig command to initiate reconfiguration on all decommissioning datanodes. (#6504) Contributed by Hualong Zhang. [Feb 19, 2024,

[jira] [Resolved] (HDFS-17181) WebHDFS not considering whether a DN is good when called from outside the cluster

2024-02-20 Thread Wei-Chiu Chuang (Jira)
[ https://issues.apache.org/jira/browse/HDFS-17181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wei-Chiu Chuang resolved HDFS-17181. Fix Version/s: 3.5.0 Resolution: Fixed > WebHDFS not considering whether a DN is