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https://issues.apache.org/jira/browse/HBASE-19164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16523336#comment-16523336
]
Hadoop QA commented on HBASE-19164:
-----------------------------------
| (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
9s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s{color} | {color:green} Patch does not have any anti-patterns. {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 33 new or modified test
files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
22s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
12s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m
37s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 2m
11s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 3m
47s{color} | {color:green} branch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
54s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
36s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {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} 4m
13s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 3m
42s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
20s{color} | {color:red} hbase-common: The patch generated 1 new + 13 unchanged
- 0 fixed = 14 total (was 13) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
9s{color} | {color:red} hbase-hadoop-compat: The patch generated 1 new + 0
unchanged - 0 fixed = 1 total (was 0) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
11s{color} | {color:red} hbase-zookeeper: The patch generated 1 new + 0
unchanged - 0 fixed = 1 total (was 0) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 1m
0s{color} | {color:red} hbase-server: The patch generated 21 new + 500
unchanged - 1 fixed = 521 total (was 501) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
16s{color} | {color:red} hbase-mapreduce: The patch generated 4 new + 59
unchanged - 0 fixed = 63 total (was 59) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
12s{color} | {color:red} hbase-endpoint: The patch generated 1 new + 0
unchanged - 0 fixed = 1 total (was 0) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
12s{color} | {color:red} hbase-it: The patch generated 1 new + 6 unchanged - 0
fixed = 7 total (was 6) {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} shadedjars {color} | {color:green} 3m
45s{color} | {color:green} patch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
9m 19s{color} | {color:green} Patch does not cause any errors with Hadoop 2.7.4
or 3.0.0. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m
58s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
36s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m
33s{color} | {color:green} hbase-common in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
25s{color} | {color:green} hbase-hadoop-compat in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
46s{color} | {color:green} hbase-zookeeper in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red}112m 1s{color}
| {color:red} hbase-server in the patch failed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 12m 7s{color}
| {color:red} hbase-mapreduce in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 3m
16s{color} | {color:green} hbase-endpoint in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
57s{color} | {color:green} hbase-it in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 2m
44s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}186m 11s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.replication.TestVerifyReplication |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-19164 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12929141/HBASE-19164.master.005.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs shadedjars
hadoopcheck hbaseanti checkstyle compile |
| uname | Linux d8f8ed460c1d 4.4.0-43-generic #63-Ubuntu SMP Wed Oct 12
13:48:03 UTC 2016 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/component/dev-support/hbase-personality.sh
|
| git revision | master / 4ba6242a62 |
| maven | version: Apache Maven 3.5.4
(1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z) |
| Default Java | 1.8.0_171 |
| findbugs | v3.1.0-RC3 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-common.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-hadoop-compat.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-zookeeper.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-server.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-mapreduce.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-endpoint.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/diff-checkstyle-hbase-it.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/patch-unit-hbase-server.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/artifact/patchprocess/patch-unit-hbase-mapreduce.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/testReport/ |
| Max. process+thread count | 4749 (vs. ulimit of 10000) |
| modules | C: hbase-common hbase-hadoop-compat hbase-zookeeper hbase-server
hbase-mapreduce hbase-endpoint hbase-it U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/13391/console |
| Powered by | Apache Yetus 0.7.0 http://yetus.apache.org |
This message was automatically generated.
> Avoid UUID.randomUUID in tests
> ------------------------------
>
> Key: HBASE-19164
> URL: https://issues.apache.org/jira/browse/HBASE-19164
> Project: HBase
> Issue Type: Improvement
> Components: test
> Reporter: Mike Drob
> Assignee: Sahil Aggarwal
> Priority: Major
> Labels: beginner
> Attachments: HBASE-19164.master.001.patch,
> HBASE-19164.master.002.patch, HBASE-19164.master.003.patch,
> HBASE-19164.master.004.patch, HBASE-19164.master.005.patch
>
>
> We have a lot of places in our test code where we use {{UUID.randomUUID}} to
> generate table names or paths for uniqueness. Unfortunately, this uses up a
> good chunk of system entropy, since Sun chose that random UUID's should use
> the NativePRNGBlocking implementation.
> We don't need to block on entropy for random bits to pick a random table name
> in a test, so we can use something that doesn't strain the system too much -
> secure random can be a source of problems on some VM or containers.
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