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https://issues.apache.org/jira/browse/TEZ-4088?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16949025#comment-16949025
]
TezQA commented on TEZ-4088:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 15m
27s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s{color} | {color:green} The patch appears to include 2 new or modified test
files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 3m
8s{color} | {color:red} tez-runtime-library in master failed. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m
14s{color} | {color:red} tez-runtime-library in master failed. {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
29s{color} | {color:green} master passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m
14s{color} | {color:red} tez-runtime-library in master failed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
37s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m
12s{color} | {color:red} tez-runtime-library in the patch failed. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m
13s{color} | {color:red} tez-runtime-library in the patch failed. {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 13s{color}
| {color:red} tez-runtime-library in the patch failed. {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
0m 16s{color} | {color:orange} tez-runtime-library: The patch generated 6 new +
133 unchanged - 3 fixed = 139 total (was 136) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m
13s{color} | {color:red} tez-runtime-library in the patch failed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
15s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 13s{color}
| {color:red} tez-runtime-library in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
18s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 23m 9s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=19.03.3 Server=19.03.3 Image:yetus/tez:d4a62deee |
| JIRA Issue | TEZ-4088 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12982720/TEZ-4088.5.patch |
| Optional Tests | dupname asflicense javac javadoc unit findbugs
checkstyle compile |
| uname | Linux 9fcda0d59f9c 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6
11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | master / de019d5 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_222 |
| mvninstall |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/branch-mvninstall-tez-runtime-library.txt
|
| compile |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/branch-compile-tez-runtime-library.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/branch-findbugs-tez-runtime-library.txt
|
| mvninstall |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/patch-mvninstall-tez-runtime-library.txt
|
| compile |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/patch-compile-tez-runtime-library.txt
|
| javac |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/patch-compile-tez-runtime-library.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/diff-checkstyle-tez-runtime-library.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/patch-findbugs-tez-runtime-library.txt
|
| unit |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/artifact/out/patch-unit-tez-runtime-library.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/testReport/ |
| Max. process+thread count | 88 (vs. ulimit of 5500) |
| modules | C: tez-runtime-library U: tez-runtime-library |
| Console output |
https://builds.apache.org/job/PreCommit-TEZ-Build/177/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> Create in-memory ifile writer for transferring smaller payloads (follow up of
> TEZ-4075)
> ---------------------------------------------------------------------------------------
>
> Key: TEZ-4088
> URL: https://issues.apache.org/jira/browse/TEZ-4088
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Rajesh Balamohan
> Assignee: Rajesh Balamohan
> Priority: Major
> Attachments: TEZ-4088.1.patch, TEZ-4088.2.patch, TEZ-4088.3.patch,
> TEZ-4088.5.patch
>
> Time Spent: 2h
> Remaining Estimate: 0h
>
> TEZ-4075 enabled data transfer over DME for smaller payloads. This helps in
> reducing shuffle.
> However, it still incurs disk IO cost (+flush) in producer side. It would be
> good to retain smaller payloads in mem, so that disk IO costs can be saved.
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