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https://issues.apache.org/jira/browse/HADOOP-13876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15852436#comment-15852436
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Hadoop QA commented on HADOOP-13876:
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
31s{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 3 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 13m
40s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
22s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
13s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
21s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
14s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m
28s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
14s{color} | {color:green} HADOOP-13345 passed {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
11s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
11s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m
33s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
11s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
34s{color} | {color:green} hadoop-aws in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
16s{color} | {color:green} The patch does not generate ASF License warnings.
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| {color:black}{color} | {color:black} {color} | {color:black} 20m 14s{color} |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:a9ad5d6 |
| JIRA Issue | HADOOP-13876 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12850935/HADOOP-13876-HADOOP-13345.005.patch
|
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 3dea18c758b1 3.13.0-103-generic #150-Ubuntu SMP Thu Nov 24
10:34:17 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 / a4ae955 |
| Default Java | 1.8.0_121 |
| findbugs | v3.0.0 |
| Test Results |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11580/testReport/ |
| modules | C: hadoop-tools/hadoop-aws U: hadoop-tools/hadoop-aws |
| Console output |
https://builds.apache.org/job/PreCommit-HADOOP-Build/11580/console |
| Powered by | Apache Yetus 0.5.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> S3Guard: better support for multi-bucket access
> -----------------------------------------------
>
> Key: HADOOP-13876
> URL: https://issues.apache.org/jira/browse/HADOOP-13876
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: HADOOP-13345
> Reporter: Aaron Fabbri
> Assignee: Aaron Fabbri
> Attachments: HADOOP-13876-HADOOP-13345.000.patch,
> HADOOP-13876-HADOOP-13345.001.patch, HADOOP-13876-HADOOP-13345.002.patch,
> HADOOP-13876-HADOOP-13345.003.patch, HADOOP-13876-HADOOP-13345.004.patch,
> HADOOP-13876-HADOOP-13345.005.patch
>
>
> HADOOP-13449 adds support for DynamoDBMetadataStore.
> The code currently supports two options for choosing DynamoDB table names:
> 1. Use name of each s3 bucket and auto-create a DynamoDB table for each.
> 2. Configure a table name in the {{fs.s3a.s3guard.ddb.table}} parameter.
> However, if a user sets {{fs.s3a.s3guard.ddb.table}} and accesses multiple
> buckets, DynamoDBMetadataStore does not properly differentiate between paths
> belonging to different buckets. For example, it would treat
> s3a://bucket-a/path1 as the same as s3a://bucket-b/path1.
> Goals for this JIRA:
> - Allow for a "one DynamoDB table per cluster" configuration. If a user
> accesess multiple buckets with that single table, it should work correctly.
> - Explain which credentials are used for DynamoDB. Currently each
> S3AFileSystem has its own DynamoDBMetadataStore, which uses the credentials
> from the S3A fs. We at least need to document this behavior.
> - Document any other limitations etc. in the s3guard.md site doc.
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