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https://issues.apache.org/jira/browse/PHOENIX-6207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17223209#comment-17223209
]
ASF GitHub Bot commented on PHOENIX-6207:
-----------------------------------------
stoty commented on pull request #947:
URL: https://github.com/apache/phoenix/pull/947#issuecomment-719021108
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Comment |
|:----:|----------:|--------:|:--------|
| +0 :ok: | reexec | 1m 14s | Docker mode activated. |
||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | No case conflicting files
found. |
| +1 :green_heart: | hbaseanti | 0m 0s | Patch does not have any
anti-patterns. |
| +1 :green_heart: | @author | 0m 0s | The patch does not contain any
@author tags. |
| +1 :green_heart: | test4tests | 0m 1s | The patch appears to include
1 new or modified test files. |
||| _ 4.x Compile Tests _ |
| +1 :green_heart: | mvninstall | 11m 36s | 4.x passed |
| +1 :green_heart: | compile | 0m 59s | 4.x passed |
| +1 :green_heart: | checkstyle | 0m 59s | 4.x passed |
| +1 :green_heart: | javadoc | 0m 45s | 4.x passed |
| +0 :ok: | spotbugs | 3m 12s | phoenix-core in 4.x has 953 extant
spotbugs warnings. |
||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 6m 24s | the patch passed |
| +1 :green_heart: | compile | 1m 0s | the patch passed |
| +1 :green_heart: | javac | 1m 0s | the patch passed |
| -1 :x: | checkstyle | 0m 58s | phoenix-core: The patch generated 65
new + 1646 unchanged - 32 fixed = 1711 total (was 1678) |
| +1 :green_heart: | whitespace | 0m 0s | The patch has no whitespace
issues. |
| +1 :green_heart: | javadoc | 0m 45s | the patch passed |
| +1 :green_heart: | spotbugs | 3m 23s | the patch passed |
||| _ Other Tests _ |
| -1 :x: | unit | 185m 29s | phoenix-core in the patch failed. |
| +1 :green_heart: | asflicense | 0m 29s | The patch does not generate
ASF License warnings. |
| | | 219m 42s | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | phoenix.end2end.GroupByIT |
| | phoenix.end2end.OrphanViewToolIT |
| | phoenix.end2end.ViewMetadataIT |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.40 ServerAPI=1.40 base:
https://ci-hadoop.apache.org/job/Phoenix/job/Phoenix-PreCommit-GitHub-PR/job/PR-947/1/artifact/yetus-general-check/output/Dockerfile
|
| GITHUB PR | https://github.com/apache/phoenix/pull/947 |
| Optional Tests | dupname asflicense javac javadoc unit spotbugs hbaseanti
checkstyle compile |
| uname | Linux 75ef7851e192 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9
23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev/phoenix-personality.sh |
| git revision | 4.x / 2aaf2e2 |
| Default Java | Private Build-1.8.0_242-8u242-b08-0ubuntu3~16.04-b08 |
| checkstyle |
https://ci-hadoop.apache.org/job/Phoenix/job/Phoenix-PreCommit-GitHub-PR/job/PR-947/1/artifact/yetus-general-check/output/diff-checkstyle-phoenix-core.txt
|
| unit |
https://ci-hadoop.apache.org/job/Phoenix/job/Phoenix-PreCommit-GitHub-PR/job/PR-947/1/artifact/yetus-general-check/output/patch-unit-phoenix-core.txt
|
| Test Results |
https://ci-hadoop.apache.org/job/Phoenix/job/Phoenix-PreCommit-GitHub-PR/job/PR-947/1/testReport/
|
| Max. process+thread count | 6116 (vs. ulimit of 30000) |
| modules | C: phoenix-core U: phoenix-core |
| Console output |
https://ci-hadoop.apache.org/job/Phoenix/job/Phoenix-PreCommit-GitHub-PR/job/PR-947/1/console
|
| versions | git=2.7.4 maven=3.3.9 spotbugs=4.1.3 |
| Powered by | Apache Yetus 0.12.0 https://yetus.apache.org |
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> Paged server side grouped aggregate operations
> ----------------------------------------------
>
> Key: PHOENIX-6207
> URL: https://issues.apache.org/jira/browse/PHOENIX-6207
> Project: Phoenix
> Issue Type: Improvement
> Affects Versions: 5.0.0, 4.14.3
> Reporter: Kadir OZDEMIR
> Assignee: Kadir OZDEMIR
> Priority: Major
> Fix For: 4.16.0
>
> Attachments: PHOENIX-6207.4.x.001.patch, PHOENIX-6207.4.x.002.patch,
> PHOENIX-6207.4.x.003.patch
>
>
> Phoenix provides the option of performing query operations on the client or
> server side. This is decided by the Phoenix optimizer based on configuration
> parameters. For the server side option, the table operation is parallelized
> such that multiple table regions are scanned. However, currently there is no
> paging capability and the server side operation can take long enough lead to
> HBase client timeouts. Putting a limit on the number of rows to be processed
> within a single RPC call (i.e., the next operation on the scanner) on the
> server side using a Phoenix level paging is highly desirable. This paging
> mechanism has been already implemented for index rebuild and verification
> operations and proven to be effective to prevent timeouts. This Jira is for
> implementing this paging for the server side grouped aggregate operations.
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