[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17307586#comment-17307586
]
Lisheng Sun commented on HDFS-13639:
Hi, [~sodonnell]
This patch is running in production for a
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17305617#comment-17305617
]
Lisheng Sun commented on HDFS-15787:
Hi [~ayushtkn]，Could we commit this patch to trunk if no one
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15809:
---
Fix Version/s: 3.4.0
> DeadNodeDetector doesn't remove live nodes from dead node set.
>
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17301363#comment-17301363
]
Lisheng Sun commented on HDFS-15809:
Committed to trunk.
Thanx [~LiJinglun] for the contribution.
>
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15809:
---
Resolution: Fixed
Status: Resolved (was: Patch Available)
> DeadNodeDetector doesn't remove
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17297395#comment-17297395
]
Lisheng Sun edited comment on HDFS-15809 at 3/8/21, 2:15 PM:
-
Thank
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17297395#comment-17297395
]
Lisheng Sun commented on HDFS-15809:
Thank [~LiJinglun] for your patience work.
LGFM . +1 for
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17296486#comment-17296486
]
Lisheng Sun edited comment on HDFS-15787 at 3/6/21, 9:38 AM:
-
Hi
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17296486#comment-17296486
]
Lisheng Sun edited comment on HDFS-15787 at 3/6/21, 9:37 AM:
-
Hi
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17296486#comment-17296486
]
Lisheng Sun commented on HDFS-15787:
Hi [~brahmareddy] [~cdouglas] Could you have time to confirm
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17292014#comment-17292014
]
Lisheng Sun commented on HDFS-15809:
Hi [~LiJinglun]
I think it is more appropriate to use
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17287912#comment-17287912
]
Lisheng Sun commented on HDFS-15809:
Hi [~LiJinglun]
I understand the problem you want to solve is
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17282881#comment-17282881
]
Lisheng Sun commented on HDFS-15787:
Hi [~elgoiri] [~ayushtkn] Could you mind to have another
[
https://issues.apache.org/jira/browse/HDFS-15809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17282879#comment-17282879
]
Lisheng Sun commented on HDFS-15809:
hi [~LiJinglun] for catching this scene.
{quote}
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15787:
---
Attachment: HDFS-15787.002.patch
> Remove unnecessary Lease Renew in
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17275830#comment-17275830
]
Lisheng Sun commented on HDFS-15787:
Thanx [~hexiaoqiao] for your remind.
I think we can add a
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17274120#comment-17274120
]
Lisheng Sun commented on HDFS-15787:
The failed UTs are unreated to this patch.
Hi [~ayushtkn]
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15661:
---
Fix Version/s: 3.4.0
Resolution: Fixed
Status: Resolved (was: Patch Available)
>
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17273259#comment-17273259
]
Lisheng Sun commented on HDFS-15661:
Commited to trunk.
Thanks [~LiJinglun] for your report and
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17271382#comment-17271382
]
Lisheng Sun edited comment on HDFS-15661 at 1/25/21, 3:51 PM:
--
+1 on the
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17271382#comment-17271382
]
Lisheng Sun edited comment on HDFS-15661 at 1/25/21, 3:51 PM:
--
+1 on the
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17271382#comment-17271382
]
Lisheng Sun commented on HDFS-15661:
+1 on
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17271048#comment-17271048
]
Lisheng Sun edited comment on HDFS-15661 at 1/25/21, 2:57 AM:
--
Thank
[
https://issues.apache.org/jira/browse/HDFS-15661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17271048#comment-17271048
]
Lisheng Sun commented on HDFS-15661:
Thank [~LiJinglun] for nice fixing，according to the way we
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15787:
---
Attachment: HDFS-15787.001.patch
Status: Patch Available (was: Open)
> Remove unnecessary
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15787:
---
Description:
The method of FSNamesystem#internalReleaseLease() as follow:
{code:java}
boolean
[
https://issues.apache.org/jira/browse/HDFS-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15787:
---
Description:
The method of FSNamesystem#internalReleaseLease() as follow:
{code:java}
boolean
Lisheng Sun created HDFS-15787:
--
Summary: Remove unnecessary Lease Renew in
FSNamesystem#internalReleaseLease
Key: HDFS-15787
URL: https://issues.apache.org/jira/browse/HDFS-15787
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-15605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17216172#comment-17216172
]
Lisheng Sun edited comment on HDFS-15605 at 10/19/20, 2:51 AM:
---
Hi
[
https://issues.apache.org/jira/browse/HDFS-15605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17216172#comment-17216172
]
Lisheng Sun commented on HDFS-15605:
Hi [~LiJinglun]
Sorry，I relay to your mesage now.
I
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17195812#comment-17195812
]
Lisheng Sun commented on HDFS-15559:
Hi [~hexiaoqiao]
I confirm the failed UTs are ok at local. And
[
https://issues.apache.org/jira/browse/HDFS-15573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17194212#comment-17194212
]
Lisheng Sun commented on HDFS-15573:
Thanks [~sodonnell] for fixing this problem.
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17194121#comment-17194121
]
Lisheng Sun commented on HDFS-15559:
Thanks [~hexiaoqiao]
The v002 patch rebased.
> Complement
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15559:
---
Attachment: HDFS-15559.002.patch
> Complement initialize member variables in
>
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17193386#comment-17193386
]
Lisheng Sun edited comment on HDFS-15559 at 9/10/20, 5:56 AM:
--
Hi
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17193386#comment-17193386
]
Lisheng Sun commented on HDFS-15559:
Hi [~hexiaoqiao]
There are two places of missing infomation.
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15559:
---
Attachment: HDFS-15559.001.patch
Status: Patch Available (was: Open)
> Complement
Lisheng Sun created HDFS-15559:
--
Summary: Complement initialize member variables in
TestHdfsConfigFields
Key: HDFS-15559
URL: https://issues.apache.org/jira/browse/HDFS-15559
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15559:
---
Summary: Complement initialize member variables in
TestHdfsConfigFields#initializeMemberVariables
[
https://issues.apache.org/jira/browse/HDFS-15559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15559:
---
Summary: Complement initialize member variables in TestHdfsConfigFields#
(was: Complement
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191708#comment-17191708
]
Lisheng Sun commented on HDFS-14694:
Thanx [~ayushtkn] for your **suggestion.
I updated
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191708#comment-17191708
]
Lisheng Sun edited comment on HDFS-14694 at 9/7/20, 1:20 PM:
-
Thanx
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.014.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.013.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191422#comment-17191422
]
Lisheng Sun commented on HDFS-14694:
Thanks [~ayushtkn] for patient review.
According to your
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.012.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17190570#comment-17190570
]
Lisheng Sun commented on HDFS-14694:
The failed UT is not related to this patch.
> Call recoverLease
[
https://issues.apache.org/jira/browse/HDFS-15551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17190537#comment-17190537
]
Lisheng Sun commented on HDFS-15551:
Yeah，I would review it recently.
> Tiny Improve for DeadNode
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17190479#comment-17190479
]
Lisheng Sun commented on HDFS-14694:
Thanks [~hexiaoqiao] for patient review.
The v011 patch removed
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.011.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: (was: HDFS-14694.010.patch)
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.010.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.010.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17189164#comment-17189164
]
Lisheng Sun commented on HDFS-14694:
Thanks [~hexiaoqiao] for your review.
The failed UTs are ok in
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.009.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.008.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17187215#comment-17187215
]
Lisheng Sun commented on HDFS-14694:
Thanks [~hexiaoqiao] for your review and good suggestion.
I
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.007.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17186223#comment-17186223
]
Lisheng Sun commented on HDFS-14694:
hi [~ayushtkn] [~weichiu] [~elgoiri] [~hexiaoqiao] Could you
[
https://issues.apache.org/jira/browse/HDFS-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17185570#comment-17185570
]
Lisheng Sun edited comment on HDFS-15267 at 8/27/20, 2:55 AM:
--
[~ayushtkn]
[
https://issues.apache.org/jira/browse/HDFS-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17185570#comment-17185570
]
Lisheng Sun commented on HDFS-15267:
>From the code point of view, HttpFSFileSystem is used as a
[
https://issues.apache.org/jira/browse/HDFS-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17185075#comment-17185075
]
Lisheng Sun commented on HDFS-15267:
the v002 patch trigger new check.
> Implement Statistics Count
[
https://issues.apache.org/jira/browse/HDFS-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15267:
---
Attachment: HDFS-15267.002.patch
> Implement Statistics Count for HttpFSFileSystem
>
[
https://issues.apache.org/jira/browse/HDFS-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17185016#comment-17185016
]
Lisheng Sun commented on HDFS-15267:
hi [~ayushtkn] Are you still work on this jira?
if not can I
[
https://issues.apache.org/jira/browse/HDFS-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15267:
---
Attachment: HDFS-15267.001.patch
Status: Patch Available (was: Open)
> Implement Statistics
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17184986#comment-17184986
]
Lisheng Sun commented on HDFS-14694:
The failed UT is ok in my local.
[
https://issues.apache.org/jira/browse/HDFS-15471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun reassigned HDFS-15471:
--
Assignee: Lisheng Sun
> TestHDFSContractMultipartUploader fails on trunk
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.006.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun reassigned HDFS-14694:
--
Assignee: Lisheng Sun (was: Chen Zhang)
> Call recoverLease on DFSOutputStream close
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17183915#comment-17183915
]
Lisheng Sun commented on HDFS-14694:
Hi [~zhangchen] Are you still working on this jira?
If not, i
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Attachment: HDFS-14694.005.patch
> Call recoverLease on DFSOutputStream close exception
>
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14694:
---
Comment: was deleted
(was: Hi [~zhangchen] Are you still working on this jira?
If not, i will
[
https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17183879#comment-17183879
]
Lisheng Sun commented on HDFS-14694:
Hi [~zhangchen] Are you still working on this jira?
If not, i
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17149428#comment-17149428
]
Lisheng Sun edited comment on HDFS-15409 at 7/1/20, 1:10 PM:
-
Old (current)
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17149428#comment-17149428
]
Lisheng Sun commented on HDFS-15409:
Old (current) version shows better distribution when the
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17143743#comment-17143743
]
Lisheng Sun edited comment on HDFS-15409 at 6/24/20, 10:44 AM:
---
{quote}
So
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17143743#comment-17143743
]
Lisheng Sun edited comment on HDFS-15409 at 6/24/20, 10:42 AM:
---
{quote}
So
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17143743#comment-17143743
]
Lisheng Sun commented on HDFS-15409:
{quote}
So we could do it more tricky for case when
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17141638#comment-17141638
]
Lisheng Sun commented on HDFS-15409:
yeah, it should be that.
My idea is also to learn from the way
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun reassigned HDFS-15409:
--
Assignee: Lisheng Sun
> Optimization Strategy for choosing ShortCircuitCache
>
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17141494#comment-17141494
]
Lisheng Sun commented on HDFS-15409:
Thank [~pustota] for you test.
I have some question for your
[
https://issues.apache.org/jira/browse/HDFS-14895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14895:
---
Resolution: Duplicate
Status: Resolved (was: Patch Available)
> Define LOG instead of
[
https://issues.apache.org/jira/browse/HDFS-15409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-15409:
---
Description:
When clientShortCircuitNum is 10, the probability of falling into each
Lisheng Sun created HDFS-15409:
--
Summary: Optimization Strategy for choosing ShortCircuitCache
Key: HDFS-15409
URL: https://issues.apache.org/jira/browse/HDFS-15409
Project: Hadoop HDFS
Issue
[
https://issues.apache.org/jira/browse/HDFS-15373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17115611#comment-17115611
]
Lisheng Sun commented on HDFS-15373:
the v01 patch LGFM.
> Fix number of threads in
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17111267#comment-17111267
]
Lisheng Sun commented on HDFS-13639:
||case|| ||
|Before Case|perf_before_improve_SlotReleaser.png|
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-13639:
---
Description:
When test the performance of the ShortCircuit Read of the HDFS with YCSB, we
find that
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-13639:
---
Attachment: (was: image-2020-05-17-23-53-41-115.png)
> SlotReleaser is not fast enough
>
[
https://issues.apache.org/jira/browse/HDFS-12288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1777#comment-1777
]
Lisheng Sun commented on HDFS-12288:
hi [~elgoiri] Should we commit this patch to trunk? Thank you.
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-13639:
---
Status: Open (was: Patch Available)
> SlotReleaser is not fast enough
>
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Work on HDFS-13639 started by Lisheng Sun.
--
> SlotReleaser is not fast enough
> ---
>
>
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-13639:
---
Attachment: image-2020-05-17-23-53-41-115.png
> SlotReleaser is not fast enough
>
[
https://issues.apache.org/jira/browse/HDFS-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17105030#comment-17105030
]
Lisheng Sun commented on HDFS-13639:
hi [~sodonnell] [~ayushtkn] Could you have time to help review
[
https://issues.apache.org/jira/browse/HDFS-15255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17103856#comment-17103856
]
Lisheng Sun commented on HDFS-15255:
{quote}
2. There was a conflict due to HDFS-14283 in
[
https://issues.apache.org/jira/browse/HDFS-12288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17103843#comment-17103843
]
Lisheng Sun commented on HDFS-12288:
hi [~elgoiri]
i understands this patch resolved the issues that
[
https://issues.apache.org/jira/browse/HDFS-14283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17099836#comment-17099836
]
Lisheng Sun commented on HDFS-14283:
the v009 patch updated description in hdfs-default.xml.
>
[
https://issues.apache.org/jira/browse/HDFS-14283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14283:
---
Attachment: HDFS-14283.009.patch
> DFSInputStream to prefer cached replica
>
[
https://issues.apache.org/jira/browse/HDFS-14283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14283:
---
Attachment: (was: HDFS-14283.009.patch)
> DFSInputStream to prefer cached replica
>
[
https://issues.apache.org/jira/browse/HDFS-14283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lisheng Sun updated HDFS-14283:
---
Attachment: HDFS-14283.009.patch
> DFSInputStream to prefer cached replica
>
[
https://issues.apache.org/jira/browse/HDFS-14283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17099652#comment-17099652
]
Lisheng Sun commented on HDFS-14283:
Thanx [~ayushtkn] for your suggestion.
{quote}
+ if
1 - 100 of 905 matches
Mail list logo
