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Lisheng Sun updated HDFS-14313:
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Attachment: HDFS-14313.001.patch
> Get hdfs used space from FsDatasetImpl#volumeMap#ReplicaInfo in
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Lisheng Sun updated HDFS-14313:
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Attachment: HDFS-14313.000.patch
> Get hdfs used space from FsDatasetImpl#volumeMap#ReplicaInfo in
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Lisheng Sun updated HDFS-14313:
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Affects Version/s: (was: 3.0.0-alpha1)
2.6.0
2.7.0
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Lisheng Sun updated HDFS-14313:
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Summary: Get hdfs used space from FsDatasetImpl#volumeMap#ReplicaInfo
instead of df/du (was: Get
Lisheng Sun created HDFS-14330:
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Summary: Consider StorageID to choose volume
Key: HDFS-14330
URL: https://issues.apache.org/jira/browse/HDFS-14330
Project: Hadoop HDFS
Issue Type: Improvement
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Lisheng Sun updated HDFS-14290:
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Status: Patch Available (was: Open)
> Unexpected message type: PooledUnsafeDirectByteBuf when get
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Lisheng Sun commented on HDFS-14290:
I'll attach a patch later.
> Unexpected message type:
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Lisheng Sun updated HDFS-14290:
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Attachment: HDFS-14290.000.patch
> Unexpected message type: PooledUnsafeDirectByteBuf when get
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Lisheng Sun updated HDFS-14313:
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Description:
There are two ways of DU/DF getting used space that are insufficient.
# Running DU
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Lisheng Sun updated HDFS-14313:
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Summary: Get hdfs used space from FsDatasetImpl#volumeMap#ReplicaInfo in
memory instead of df/du
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Lisheng Sun commented on HDFS-14290:
hi [~jojochuang] [~ayushtkn] I is intended to use
Lisheng Sun created HDFS-14313:
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Summary: Get hdfs used space from FsDatasetImpl#volumeMap instead
of df/du
Key: HDFS-14313
URL: https://issues.apache.org/jira/browse/HDFS-14313
Project: Hadoop HDFS
Lisheng Sun created HDFS-14290:
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Summary: Unexpected message type: PooledUnsafeDirectByteBuf when
get datanode info by DatanodeWebHdfsMethods
Key: HDFS-14290
URL: https://issues.apache.org/jira/browse/HDFS-14290
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Lisheng Sun updated HDFS-14290:
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Attachment: (was: image-2019-02-18-11-06-15-100.png)
> Unexpected message type:
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Lisheng Sun updated HDFS-14290:
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Attachment: webhdfs show.png
> Unexpected message type: PooledUnsafeDirectByteBuf when get datanode
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Lisheng Sun updated HDFS-14290:
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Attachment: image-2019-02-18-11-06-15-100.png
> Unexpected message type: PooledUnsafeDirectByteBuf
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Lisheng Sun updated HDFS-14290:
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Affects Version/s: 2.7.1
> Unexpected message type: PooledUnsafeDirectByteBuf when get datanode info
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Lisheng Sun updated HDFS-14290:
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Description:
The issue is there is no HttpRequestDecoder in InboundHandler of netty, appear
Lisheng Sun created HDFS-14289:
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Summary: Unexpected message type: PooledUnsafeDirectByteBuf when
get datanode info by DatanodeWebHdfsMethods
Key: HDFS-14289
URL: https://issues.apache.org/jira/browse/HDFS-14289
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Lisheng Sun updated HDFS-14290:
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Description:
The issue is there is no HttpRequestDecoder in InboundHandler of netty, appear
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Lisheng Sun resolved HDFS-14289.
Resolution: Duplicate
> Unexpected message type: PooledUnsafeDirectByteBuf when get datanode info
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Lisheng Sun commented on HDFS-14290:
[~ayushtkn] Sorry, I create duplicated issues. And I have closed
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Lisheng Sun commented on HDFS-14290:
Thanks [~jojochuang] for this issue. Later I will add a UT for
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Lisheng Sun reassigned HDFS-14290:
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Assignee: Lisheng Sun
> Unexpected message type: PooledUnsafeDirectByteBuf when get datanode
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Lisheng Sun reassigned HDFS-14483:
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Assignee: Lisheng Sun (was: Zheng Hu)
> Backport HDFS-3246 ByteBuffer pread interface to
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Lisheng Sun commented on HDFS-14313:
[~jojochuang] Thanks for your review.
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Lisheng Sun commented on HDFS-14290:
[~jojochuang] [~ayushtkn] Could you please take a look?
>
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Lisheng Sun commented on HDFS-14313:
[~joepe] [~zhuqi] [~zvenczel] [~candychencan] Could you please
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Lisheng Sun reassigned HDFS-13694:
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Assignee: Lisheng Sun (was: zhouyingchao)
> Making md5 computing being in parallel with
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Lisheng Sun reassigned HDFS-13693:
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Assignee: Lisheng Sun (was: zhouyingchao)
> Remove unnecessary search in
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Lisheng Sun reassigned HDFS-13700:
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Assignee: Lisheng Sun (was: zhouyingchao)
> The process of loading image can be done in a
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Lisheng Sun updated HDFS-13694:
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Attachment: HDFS-13694-003.patch
> Making md5 computing being in parallel with image loading
>
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Lisheng Sun updated HDFS-13694:
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Attachment: HDFS-13694-004.patch
> Making md5 computing being in parallel with image loading
>
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Lisheng Sun updated HDFS-13694:
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Attachment: HDFS-13694-005.patch
> Making md5 computing being in parallel with image loading
>
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Lisheng Sun edited comment on HDFS-13694 at 6/25/19 6:47 AM:
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[~jojochuang]
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Lisheng Sun commented on HDFS-13694:
[~jojochuang] I fix he findbugs issue and push this patch to
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Lisheng Sun updated HDFS-13694:
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Attachment: (was: HDFS-13694-005.patch)
> Making md5 computing being in parallel with image
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Lisheng Sun updated HDFS-13694:
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Attachment: HDFS-13694-005.patch
> Making md5 computing being in parallel with image loading
>
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Lisheng Sun commented on HDFS-14541:
Hi [~jojochuang], Mind you help to grant the JIRA permission to
Lisheng Sun created HDFS-14585:
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Summary: Backport HDFS-8901 Use ByteBuffer in striping positional
read
Key: HDFS-14585
URL: https://issues.apache.org/jira/browse/HDFS-14585
Project: Hadoop HDFS
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Lisheng Sun updated HDFS-14585:
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Summary: Backport HDFS-8901 Use ByteBuffer in striping positional read to
branch-2.8.x (was:
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch285.000.patch
> Backport HDFS-8901 Use ByteBuffer in striping
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Lisheng Sun updated HDFS-14585:
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Status: Patch Available (was: Open)
> Backport HDFS-8901 Use ByteBuffer in striping positional read
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Lisheng Sun updated HDFS-14585:
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Status: Open (was: Patch Available)
> Backport HDFS-8901 Use ByteBuffer in striping positional read
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch-2.8.5.v1.patch
Status: Patch Available (was: Open)
> Backport
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Lisheng Sun commented on HDFS-14585:
[~jojochuang] Thanks for your review.
{quote}Suggest to
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Lisheng Sun updated HDFS-14585:
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Attachment: (was: HDFS-14585.branch-2.8.5.v1.patch)
> Backport HDFS-8901 Use ByteBuffer in
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Lisheng Sun updated HDFS-14585:
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Status: Open (was: Patch Available)
> Backport HDFS-8901 Use ByteBuffer in striping positional read
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Lisheng Sun updated HDFS-14585:
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Attachment: (was: HDFS-14585.branch285.000.patch)
> Backport HDFS-8901 Use ByteBuffer in
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Lisheng Sun commented on HDFS-14585:
[~jojochuang] Could you please take a look ? HDFS-14483 is
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Lisheng Sun updated HDFS-14483:
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Attachment: HDFS-14483.branch-2.8.v1.patch
Status: Patch Available (was: Open)
> Backport
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch-2.8.v1.patch
Status: Patch Available (was: Open)
> Backport
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Lisheng Sun commented on HDFS-14313:
ping [~jojochuang]
I don’t know I explain whether to clear.
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Lisheng Sun edited comment on HDFS-14585 at 6/21/19 6:11 AM:
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[~jojochuang]
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Lisheng Sun edited comment on HDFS-14585 at 6/21/19 6:03 AM:
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[~jojochuang]
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch-2.9.v1.patch
> Backport HDFS-8901 Use ByteBuffer in
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Lisheng Sun commented on HDFS-14313:
[~jojochuang] Thans for your review.
{{{quote}}}
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch-2.v1.patch
> Backport HDFS-8901 Use ByteBuffer in DFSInputStream#read
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Lisheng Sun updated HDFS-14585:
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Attachment: (was: HDFS-14585.branch-2.8.v1.patch)
> Backport HDFS-8901 Use ByteBuffer in
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Lisheng Sun updated HDFS-14585:
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Summary: Backport HDFS-8901 Use ByteBuffer in DFSInputStream#read to
branch-2 and branch2.9 (was:
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Lisheng Sun commented on HDFS-14585:
[~jojochuang] I backport HDFS-8901 to branch-2 and branch-2.9.
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Lisheng Sun edited comment on HDFS-14313 at 6/21/19 9:24 AM:
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[~jojochuang]
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Lisheng Sun edited comment on HDFS-14313 at 6/21/19 9:25 AM:
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[~jojochuang]
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Lisheng Sun updated HDFS-14585:
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Summary: Backport HDFS-8901 Use ByteBuffer in DFSInputStream#read to
branch-2.8.x (was: Backport
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Lisheng Sun updated HDFS-14313:
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Attachment: HDFS-14313.002.patch
> Get hdfs used space from FsDatasetImpl#volumeMap#ReplicaInfo in
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Lisheng Sun updated HDFS-14313:
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Comment: was deleted
(was: [~jojochuang] Thanks for your comments. I add lock in
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Lisheng Sun commented on HDFS-14313:
[~jojochuang] Thanks for your comment .I add synchronized to
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Lisheng Sun commented on HDFS-14313:
[~jojochuang] Thanks for your comments. I add lock in
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Lisheng Sun updated HDFS-14313:
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Attachment: HDFS-14313.003.patch
> Get hdfs used space from FsDatasetImpl#volumeMap#ReplicaInfo in
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Lisheng Sun commented on HDFS-14585:
ping [~jojochuang]
I have backported HDFS-8901 to branch-2
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Lisheng Sun updated HDFS-14541:
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Attachment: HDFS-14541.001.patch
> ShortCircuitReplica#unref cost about 6% cpu and 6% heap
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Lisheng Sun commented on HDFS-14541:
[~elgoiri] [~jojochuang] Could you help review this patch? Thank
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Lisheng Sun updated HDFS-13694:
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Attachment: HDFS-13694-002.patch
> Making md5 computing being in parallel with image loading
>
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Lisheng Sun updated HDFS-14541:
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Attachment: HDFS-14541.002.patch
> ShortCircuitReplica#unref cost about 6% cpu and 6% heap
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Work on HDFS-14541 started by Lisheng Sun.
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> ShortCircuitReplica#unref cost about 6% cpu and 6% heap allocation because of
>
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Lisheng Sun commented on HDFS-14541:
Thanks for looking into this, [~elgoiri] .Your analysis makes
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Lisheng Sun updated HDFS-14541:
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Attachment: (was: HDFS-14541.001.patch)
> ShortCircuitReplica#unref cost about 6% cpu and 6%
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Lisheng Sun updated HDFS-14541:
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Status: Open (was: Patch Available)
> ShortCircuitReplica#unref cost about 6% cpu and 6% heap
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Lisheng Sun updated HDFS-14541:
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Attachment: HDFS-14541.001.patch
Status: Patch Available (was: In Progress)
>
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Lisheng Sun updated HDFS-14541:
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Attachment: (was: HDFS-14541.000.patch)
> ShortCircuitReplica#unref cost about 6% cpu and 6%
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Lisheng Sun updated HDFS-14541:
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Attachment: HDFS-14541.000.patch
Status: Patch Available (was: Open)
>
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Lisheng Sun updated HDFS-14541:
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Attachment: HDFS-14541.000.patch
> ShortCircuitReplica#unref cost about 6% cpu and 6% heap
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https://issues.apache.org/jira/browse/HDFS-14313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16839140#comment-16839140
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Lisheng Sun commented on HDFS-14313:
Test failures are not caused by this patch.
> Get hdfs used
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https://issues.apache.org/jira/browse/HDFS-13694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16879580#comment-16879580
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Lisheng Sun commented on HDFS-13694:
Thank [~elgoiri] for merging this patch.
I think we need to
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https://issues.apache.org/jira/browse/HDFS-14483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16879581#comment-16879581
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Lisheng Sun commented on HDFS-14483:
Hi [~stack] Could you have time to continue reviewing this
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Lisheng Sun commented on HDFS-14313:
Hi [~elgoiri] [~jojochuang] [~zvenczel] [~hexiaoqiao] Could you
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https://issues.apache.org/jira/browse/HDFS-13571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lisheng Sun reassigned HDFS-13571:
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Assignee: Lisheng Sun
> Dead datanode detector
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>
>
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Lisheng Sun reassigned HDFS-13639:
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Assignee: Lisheng Sun
> SlotReleaser is not fast enough
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>
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Lisheng Sun commented on HDFS-14585:
[~xuzq_zander] [~jojochuang] Could you have time to review this
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Lisheng Sun updated HDFS-13694:
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Description:
During namenode image loading, it firstly compute the md5 and then load the
image.
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Lisheng Sun updated HDFS-13694:
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Description:
During namenode image loading, it firstly compute the md5 and then load the
image.
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Lisheng Sun updated HDFS-13694:
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Description:
During namenode image loading, it firstly compute the md5 and then load the
image.
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Lisheng Sun edited comment on HDFS-13694 at 6/28/19 8:47 AM:
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Thank
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Lisheng Sun updated HDFS-13694:
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Attachment: HDFS-13694-006.patch
> Making md5 computing being in parallel with image loading
>
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Lisheng Sun commented on HDFS-13694:
Thank [~hexiaoqiao] for your comments. I have updated this patch
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Lisheng Sun updated HDFS-14585:
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Summary: Backport HDFS-8901 Use ByteBuffer in DFSInputStream#read to
branch2.9 (was: Backport
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch-2.9.v2.patch
> Backport HDFS-8901 Use ByteBuffer in
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Lisheng Sun updated HDFS-14585:
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Attachment: HDFS-14585.branch-2.9.v2.patch
> Backport HDFS-8901 Use ByteBuffer in
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Lisheng Sun commented on HDFS-14585:
Thank [~stack] for your comments. I have updated the patch for
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Lisheng Sun edited comment on HDFS-14585 at 6/28/19 10:01 AM:
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Thank
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