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https://issues.apache.org/jira/browse/HADOOP-13786?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Loughran updated HADOOP-13786:
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Comment: was deleted
(was: | (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
24s{color} | {color:blue} Docker mode activated. {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 8 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 2m
4s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 5m
13s{color} | {color:red} root in HADOOP-13345 failed. {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 14m
45s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 2m
48s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
31s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 2m
54s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
35s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
58s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
12s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
48s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 13m
19s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 13m 19s{color}
| {color:red} root generated 2 new + 694 unchanged - 0 fixed = 696 total (was
694) {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
1m 53s{color} | {color:orange} root: The patch generated 55 new + 83 unchanged
- 4 fixed = 138 total (was 87) {color} |
| {color:red}-1{color} | {color:red} mvnsite {color} | {color:red} 0m
36s{color} | {color:red} hadoop-aws in the patch failed. {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m
21s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
0s{color} | {color:red} The patch has 46 line(s) that end in whitespace. Use
git apply --whitespace=fix <<patch_file>>. Refer
https://git-scm.com/docs/git-apply {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m
2s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m
53s{color} | {color:red} hadoop-tools/hadoop-aws generated 3 new + 0 unchanged
- 0 fixed = 3 total (was 0) {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m
35s{color} | {color:red}
hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-core
generated 1 new + 2496 unchanged - 0 fixed = 2497 total (was 2496) {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m
27s{color} | {color:red} hadoop-aws in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m
32s{color} | {color:green} hadoop-common in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 3m 3s{color}
| {color:red} hadoop-mapreduce-client-core in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
52s{color} | {color:green} hadoop-aws in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
41s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}101m 17s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hadoop-tools/hadoop-aws |
| | Private method
org.apache.hadoop.fs.s3a.commit.DelayedCompleteS3AIntegration.isDelayedCompletePath(Path)
is never called At DelayedCompleteS3AIntegration.java:called At
DelayedCompleteS3AIntegration.java:[lines 114-115] |
| | Using pointer equality to compare a
java.util.ArrayList<org.apache.hadoop.fs.s3a.commit.FileCommitActions$CommitFileOutcome>
with a FileCommitActions$CommitFileOutcome in
org.apache.hadoop.fs.s3a.commit.FileCommitActions$CommitAllFilesOutcome.add(FileCommitActions$CommitFileOutcome)
At FileCommitActions.java:a
java.util.ArrayList<org.apache.hadoop.fs.s3a.commit.FileCommitActions$CommitFileOutcome>
with a FileCommitActions$CommitFileOutcome in
org.apache.hadoop.fs.s3a.commit.FileCommitActions$CommitAllFilesOutcome.add(FileCommitActions$CommitFileOutcome)
At FileCommitActions.java:[line 186] |
| | Should org.apache.hadoop.fs.s3a.commit.S3AOutputCommitter$DurationInfo be
a _static_ inner class? At S3AOutputCommitter.java:inner class? At
S3AOutputCommitter.java:[lines 126-140] |
| Failed junit tests | hadoop.mapreduce.security.TestTokenCache |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:a9ad5d6 |
| JIRA Issue | HADOOP-13786 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12849728/HADOOP-13786-HADOOP-13345-002.patch
|
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle xml |
| uname | Linux 7f6becffa501 3.13.0-105-generic #152-Ubuntu SMP Fri Dec 2
15:37:11 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | HADOOP-13345 / b22c0d6 |
| Default Java | 1.8.0_121 |
| mvninstall |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/branch-mvninstall-root.txt
|
| findbugs | v3.0.0 |
| javac |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/diff-compile-javac-root.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/diff-checkstyle-root.txt
|
| mvnsite |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/patch-mvnsite-hadoop-tools_hadoop-aws.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/whitespace-eol.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/new-findbugs-hadoop-tools_hadoop-aws.html
|
| javadoc |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/diff-javadoc-javadoc-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-core.txt
|
| javadoc |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/patch-javadoc-hadoop-tools_hadoop-aws.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-core.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/testReport/ |
| modules | C: hadoop-common-project/hadoop-common
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core
hadoop-tools/hadoop-aws U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11524/console |
| Powered by | Apache Yetus 0.5.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
)
> Add S3Guard committer for zero-rename commits to S3 endpoints
> -------------------------------------------------------------
>
> Key: HADOOP-13786
> URL: https://issues.apache.org/jira/browse/HADOOP-13786
> Project: Hadoop Common
> Issue Type: New Feature
> Components: fs/s3
> Affects Versions: 3.0.0-beta1
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Attachments: cloud-intergration-test-failure.log,
> HADOOP-13786-036.patch, HADOOP-13786-037.patch, HADOOP-13786-038.patch,
> HADOOP-13786-HADOOP-13345-001.patch, HADOOP-13786-HADOOP-13345-002.patch,
> HADOOP-13786-HADOOP-13345-003.patch, HADOOP-13786-HADOOP-13345-004.patch,
> HADOOP-13786-HADOOP-13345-005.patch, HADOOP-13786-HADOOP-13345-006.patch,
> HADOOP-13786-HADOOP-13345-006.patch, HADOOP-13786-HADOOP-13345-007.patch,
> HADOOP-13786-HADOOP-13345-009.patch, HADOOP-13786-HADOOP-13345-010.patch,
> HADOOP-13786-HADOOP-13345-011.patch, HADOOP-13786-HADOOP-13345-012.patch,
> HADOOP-13786-HADOOP-13345-013.patch, HADOOP-13786-HADOOP-13345-015.patch,
> HADOOP-13786-HADOOP-13345-016.patch, HADOOP-13786-HADOOP-13345-017.patch,
> HADOOP-13786-HADOOP-13345-018.patch, HADOOP-13786-HADOOP-13345-019.patch,
> HADOOP-13786-HADOOP-13345-020.patch, HADOOP-13786-HADOOP-13345-021.patch,
> HADOOP-13786-HADOOP-13345-022.patch, HADOOP-13786-HADOOP-13345-023.patch,
> HADOOP-13786-HADOOP-13345-024.patch, HADOOP-13786-HADOOP-13345-025.patch,
> HADOOP-13786-HADOOP-13345-026.patch, HADOOP-13786-HADOOP-13345-027.patch,
> HADOOP-13786-HADOOP-13345-028.patch, HADOOP-13786-HADOOP-13345-028.patch,
> HADOOP-13786-HADOOP-13345-029.patch, HADOOP-13786-HADOOP-13345-030.patch,
> HADOOP-13786-HADOOP-13345-031.patch, HADOOP-13786-HADOOP-13345-032.patch,
> HADOOP-13786-HADOOP-13345-033.patch, HADOOP-13786-HADOOP-13345-035.patch,
> objectstore.pdf, s3committer-master.zip
>
>
> A goal of this code is "support O(1) commits to S3 repositories in the
> presence of failures". Implement it, including whatever is needed to
> demonstrate the correctness of the algorithm. (that is, assuming that s3guard
> provides a consistent view of the presence/absence of blobs, show that we can
> commit directly).
> I consider ourselves free to expose the blobstore-ness of the s3 output
> streams (ie. not visible until the close()), if we need to use that to allow
> us to abort commit operations.
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