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Li Cheng updated HDDS-1572:
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Description:
The design document talks about initial requirements for the pipeline scrubber.
- Scan the
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Li Cheng reassigned HDDS-1572:
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Assignee: Li Cheng
> Implement a Pipeline scrubber to maintain healthy number of pipelines in a
>
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Li Cheng reassigned HDDS-1573:
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Assignee: Li Cheng
> Add scrubber metrics and pipeline metrics
>
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Li Cheng resolved HDDS-2396.
Assignee: Li Cheng
Resolution: Fixed
> OM rocksdb core dump during writing
>
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Li Cheng commented on HDDS-2396:
This is resolved in [https://github.com/apache/hadoop-ozone/pull/100]/.
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Li Cheng commented on HDDS-2356:
I checked out [https://github.com/apache/hadoop-ozone/pull/163] and
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Li Cheng commented on HDDS-2356:
[~bharat] Make sense. I failed to find Key:plc_1570869510243_5542 related
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Li Cheng commented on HDDS-2356:
Tried [https://github.com/apache/hadoop-ozone/pull/163] to run. It did
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Li Cheng updated HDDS-2356:
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Attachment: 2018-11-15-OM-logs.txt
> Multipart upload report errors while writing to ozone Ratis pipeline
>
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Li Cheng resolved HDDS-2492.
Fix Version/s: 0.4.1
Resolution: Fixed
> Fix test clean up issue in TestSCMPipelineManager
>
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Work on HDDS-2492 started by Li Cheng.
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> Fix test clean up issue in TestSCMPipelineManager
>
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Li Cheng commented on HDDS-2492:
[https://github.com/apache/hadoop-ozone/pull/179]
> Fix test clean up
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Li Cheng updated HDDS-2356:
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Attachment: om-audit-VM_50_210_centos.log
> Multipart upload report errors while writing to ozone Ratis
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Li Cheng commented on HDDS-2356:
[~bharat] I run the test again. And now see the error in audit log:
]} |
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Li Cheng edited comment on HDDS-2356 at 11/11/19 7:21 AM:
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[~bharat] In terms of
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Li Cheng updated HDDS-2356:
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Attachment: om_audit_log_plc_1570863541668_9278.txt
> Multipart upload report errors while writing to ozone
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Li Cheng commented on HDDS-2356:
[~bharat] In terms of the key in the last stacktrace:
2019-11-08
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Li Cheng edited comment on HDDS-2356 at 11/11/19 3:14 AM:
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[~bharat] As I said,
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Li Cheng commented on HDDS-2356:
[~bharat] As I said, debug logs for Goofys doesn't work since goofys
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Li Cheng commented on HDDS-2356:
[~bharat] New error shows up using today's master branch.
2019-11-08
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Li Cheng updated HDDS-2443:
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Attachment: (was: OzoneS3.py)
> Python client/interface for Ozone
> -
>
>
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Li Cheng updated HDDS-2443:
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Attachment: OzoneS3.py
> Python client/interface for Ozone
> -
>
>
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Li Cheng updated HDDS-2443:
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Attachment: OzoneS3.py
> Python client/interface for Ozone
> -
>
>
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Li Cheng commented on HDDS-2443:
[~elek] That would be great! I've uploaded my naive version of interface.
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Li Cheng updated HDDS-2356:
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Attachment: 2019-11-06_18_13_57_422_ERROR
> Multipart upload report errors while writing to ozone Ratis
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Li Cheng commented on HDDS-2356:
[~bharat] Please check the attachment one more time. I re-upload the
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Li Cheng commented on HDDS-2443:
Prototyping with S3 gateway + boto3 now. Reads, Writes and Deletes can be
Li Cheng created HDDS-2443:
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Summary: Python client/interface for Ozone
Key: HDDS-2443
URL: https://issues.apache.org/jira/browse/HDDS-2443
Project: Hadoop Distributed Data Store
Issue Type: New
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Li Cheng commented on HDDS-2356:
[~bharat] My program won't abort, but I see some errors in s3g logs with
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Li Cheng updated HDDS-2356:
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Description:
Env: 4 VMs in total: 3 Datanodes on 3 VMs, 1 OM & 1 SCM on a separate VM, say
it's VM0.
I use
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Li Cheng updated HDDS-2356:
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Description:
Env: 4 VMs in total: 3 Datanodes on 3 VMs, 1 OM & 1 SCM on a separate VM, say
it's VM0.
I use
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Li Cheng commented on HDDS-2356:
See new Multipart upload error in yesterday's master. [~bharat]
Check
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Li Cheng commented on HDDS-2396:
[~bharat] Probably not up to date if HDDS 2379 is resolved in recent a
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Li Cheng edited comment on HDDS-2356 at 11/1/19 3:45 AM:
-
Also see a core dump in
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Li Cheng commented on HDDS-2396:
Attached the entire log for the core dump. Will try to turn on ulimit and
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Li Cheng updated HDDS-2396:
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Attachment: hs_err_pid9340.log
> OM rocksdb core dump during writing
> ---
>
Li Cheng created HDDS-2396:
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Summary: OM rocksdb core dump during writing
Key: HDDS-2396
URL: https://issues.apache.org/jira/browse/HDDS-2396
Project: Hadoop Distributed Data Store
Issue Type: Bug
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Li Cheng commented on HDDS-2395:
Also please note the exclude list issue.
2019-11-01 11:25:24,047
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Li Cheng commented on HDDS-2356:
Also see a core dump in rocksdb during last night's testing. Please check
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Li Cheng updated HDDS-2356:
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Attachment: hs_err_pid9340.log
> Multipart upload report errors while writing to ozone Ratis pipeline
>
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Li Cheng commented on HDDS-2356:
[~msingh] I check OM audit log and it looks like this one:
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Li Cheng commented on HDDS-2356:
I tried multiprocessing in python to fetch data locally and write to
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Li Cheng updated HDDS-2356:
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Attachment: image-2019-10-31-18-56-56-177.png
> Multipart upload report errors while writing to ozone Ratis
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Li Cheng updated HDDS-2356:
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Description:
Env: 4 VMs in total: 3 Datanodes on 3 VMs, 1 OM & 1 SCM on a separate VM, say
it's VM0.
I use
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Li Cheng updated HDDS-2356:
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Description:
Env: 4 VMs in total: 3 Datanodes on 3 VMs, 1 OM & 1 SCM on a separate VM, say
it's VM0.
I use
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Li Cheng commented on HDDS-2356:
[~bharat] I tried debug_s3 and debug_fuse in goofys, but I believe it
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Li Cheng updated HDDS-2186:
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Comment: was deleted
(was: https://github.com/apache/hadoop-ozone/pull/28)
> Fix tests using
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Li Cheng commented on HDDS-2186:
The OOM issue resolved in https://github.com/apache/hadoop-ozone/pull/28.
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Li Cheng resolved HDDS-2186.
Fix Version/s: (was: 0.5.0)
HDDS-1564
Target Version/s: HDDS-1564
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Li Cheng edited comment on HDDS-2356 at 10/29/19 6:53 AM:
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[~bharat] I'm using
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Li Cheng reassigned HDDS-2356:
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Assignee: Bharat Viswanadham
> Multipart upload report errors while writing to ozone Ratis pipeline
>
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Li Cheng commented on HDDS-2356:
[~bharat] The long printing logs happen only in your branch tho. The full
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Li Cheng edited comment on HDDS-2356 at 10/29/19 2:29 AM:
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[~bharat] I'm using
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Li Cheng edited comment on HDDS-2356 at 10/29/19 2:25 AM:
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[~bharat] I'm using
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Li Cheng edited comment on HDDS-2356 at 10/29/19 2:24 AM:
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[~bharat] I'm using
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Li Cheng commented on HDDS-2356:
[~bharat] I'm using python to write to a OS path. sth like:
for sub_file
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Li Cheng reopened HDDS-2356:
Assignee: (was: Bharat Viswanadham)
> Multipart upload report errors while writing to ozone Ratis
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Li Cheng commented on HDDS-2356:
I take this Jira to track issues that seem to be related with Multipart
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Li Cheng commented on HDDS-2356:
MISMATCH_MULTIPART_LIST seems to be a recurring error. Never be able to
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Li Cheng commented on HDDS-2322:
https://issues.apache.org/jira/browse/HDDS-2356 is still having issues.
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Li Cheng commented on HDDS-2356:
[~bharat] In term of reproduction, I have a dataset which includes small
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Li Cheng commented on HDDS-2356:
Also it's print the same pipeline id in s3g logs like crazy. Wonder if
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Li Cheng commented on HDDS-2356:
[~bharat] shows up another error. See the stack:
2019-10-28
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Li Cheng commented on HDDS-2356:
[~bharat]Yea, you are right. It does happen randomly. Seeing it again.
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Li Cheng commented on HDDS-2356:
Quick update. I tried to make ozone have more handlers (like 10+ times
Li Cheng created HDDS-2356:
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Summary: Multipart upload report errors while writing to ozone
Ratis pipeline
Key: HDDS-2356
URL: https://issues.apache.org/jira/browse/HDDS-2356
Project: Hadoop Distributed
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Li Cheng reassigned HDDS-1576:
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Assignee: Li Cheng
> Ensure constraint of one raft log per disk is met unless fast media
>
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Li Cheng commented on HDDS-1574:
[~swagle] Cloud you elaborate more to help understand this task?
Do you
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Li Cheng commented on HDDS-1570:
As I look into this JIRA, I would like discuss some bout this JIRA:
1.
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Li Cheng commented on HDDS-1569:
PR [https://github.com/apache/hadoop-ozone/pull/28] is under review.
>
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Li Cheng updated HDDS-2186:
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Comment: was deleted
(was: [https://github.com/apache/hadoop/pull/1431])
> Fix tests using MiniOzoneCluster
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Li Cheng updated HDDS-2186:
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Comment: was deleted
(was: [https://github.com/apache/hadoop/pull/1431])
> Fix tests using MiniOzoneCluster
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Li Cheng commented on HDDS-2186:
Try to resolve this in [https://github.com/apache/hadoop-ozone/pull/28]
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Work on HDDS-2186 started by Li Cheng.
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> Fix tests using MiniOzoneCluster for its memory related exceptions
>
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Li Cheng commented on HDDS-2186:
[https://github.com/apache/hadoop/pull/1431]
> Fix tests using
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Li Cheng commented on HDDS-2186:
[https://github.com/apache/hadoop/pull/1431]
> Fix tests using
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Li Cheng updated HDDS-2186:
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Fix Version/s: HDDS-1564
> Fix tests using MiniOzoneCluster for its memory related exceptions
>
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Li Cheng updated HDDS-2186:
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Component/s: test
> Fix tests using MiniOzoneCluster for its memory related exceptions
>
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Li Cheng commented on HDDS-2186:
It turns out the miniOzoneCluster running out of memory is triggered by
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Li Cheng reassigned HDDS-2186:
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Assignee: Li Cheng
> Fix tests using MiniOzoneCluster for its memory related exceptions
>
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Li Cheng commented on HDDS-2186:
[~ljain] After some investigation, it turned out MiniOzoneCluster is
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Li Cheng commented on HDDS-2186:
Note that CI is also affected and it cannot print out the correct output
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Li Cheng updated HDDS-2186:
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Labels: flaky-test (was: )
> Fix tests using MiniOzoneCluster for its memory related exceptions
>
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https://issues.apache.org/jira/browse/HDDS-2186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng updated HDDS-2186:
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Affects Version/s: HDDS-1564
> Fix tests using MiniOzoneCluster for its memory related exceptions
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Li Cheng created HDDS-2186:
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Summary: Fix tests using MiniOzoneCluster for its memory related
exceptions
Key: HDDS-2186
URL: https://issues.apache.org/jira/browse/HDDS-2186
Project: Hadoop Distributed Data
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https://issues.apache.org/jira/browse/HDDS-1574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng reassigned HDDS-1574:
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Assignee: Li Cheng (was: Siddharth Wagle)
> Ensure same datanodes are not a part of multiple
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https://issues.apache.org/jira/browse/HDDS-1570?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng reassigned HDDS-1570:
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Assignee: Li Cheng (was: Siddharth Wagle)
> Refactor heartbeat reports to report all the pipelines
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https://issues.apache.org/jira/browse/HDDS-1933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16933136#comment-16933136
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Li Cheng commented on HDDS-1933:
After discussion, we suppose the change could remain as it is now. And
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https://issues.apache.org/jira/browse/HDDS-1933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16932172#comment-16932172
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Li Cheng commented on HDDS-1933:
[~swagle] I was talking with [~Sammi] about this. How do we decide
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https://issues.apache.org/jira/browse/HDDS-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16932146#comment-16932146
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Li Cheng commented on HDDS-2116:
[~swagle] I think for now the role is taken by PipelinePlacementPolicy,
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https://issues.apache.org/jira/browse/HDDS-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16931329#comment-16931329
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Li Cheng commented on HDDS-2116:
I agree on the multi-thread part. [~swagle] what else function do you
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https://issues.apache.org/jira/browse/HDDS-1569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16928362#comment-16928362
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Li Cheng commented on HDDS-1569:
I separate SCMAllocationManager to another Jira
Li Cheng created HDDS-2116:
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Summary: Create SCMAllocationManager as background thread for
pipeline creation
Key: HDDS-2116
URL: https://issues.apache.org/jira/browse/HDDS-2116
Project: Hadoop Distributed
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https://issues.apache.org/jira/browse/HDDS-2115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng reassigned HDDS-2115:
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Assignee: Li Cheng
> Add smoke/acceptance test for Pipeline related CLI
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Li Cheng created HDDS-2115:
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Summary: Add smoke/acceptance test for Pipeline related CLI
Key: HDDS-2115
URL: https://issues.apache.org/jira/browse/HDDS-2115
Project: Hadoop Distributed Data Store
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https://issues.apache.org/jira/browse/HDDS-1571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng resolved HDDS-1571.
Fix Version/s: 0.5.0
Resolution: Fixed
> Create an interface for pipeline placement policy to
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https://issues.apache.org/jira/browse/HDDS-1564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng reassigned HDDS-1564:
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Assignee: Li Cheng (was: Siddharth Wagle)
> Ozone multi-raft support
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>
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Li Cheng created HDDS-2089:
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Summary: Add CLI createPipeline
Key: HDDS-2089
URL: https://issues.apache.org/jira/browse/HDDS-2089
Project: Hadoop Distributed Data Store
Issue Type: Sub-task
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https://issues.apache.org/jira/browse/HDDS-1571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16923227#comment-16923227
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Li Cheng commented on HDDS-1571:
Put up a PlacementPolicy as basic interface and ScmCommonPlacementPolicy
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https://issues.apache.org/jira/browse/HDDS-1577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Cheng resolved HDDS-1577.
Fix Version/s: 0.5.0
Resolution: Fixed
> Add default pipeline placement policy implementation
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