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https://issues.apache.org/jira/browse/HDFS-12414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16164739#comment-16164739
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Hadoop QA commented on HDFS-12414:
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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} 0m
19s{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 47 new or modified test
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
18s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 16m
47s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 19m
26s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 2m
51s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
39s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
33s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
50s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
19s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
54s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 13m
35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 13m
35s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
2m 18s{color} | {color:orange} root: The patch generated 1 new + 1295 unchanged
- 1 fixed = 1296 total (was 1296) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
0s{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} xml {color} | {color:green} 0m
2s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
25s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
31s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 83m 21s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 4m
4s{color} | {color:green} hadoop-hdfs-httpfs in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 13m
54s{color} | {color:green} hadoop-distcp in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
31s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}176m 48s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics |
| | hadoop.hdfs.TestClientProtocolForPipelineRecovery |
| | hadoop.hdfs.TestLeaseRecoveryStriped |
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| | hadoop.hdfs.TestMiniDFSCluster |
| | hadoop.hdfs.TestReplaceDatanodeOnFailure |
| Timed out junit tests | org.apache.hadoop.hdfs.TestWriteReadStripedFile |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:71bbb86 |
| JIRA Issue | HDFS-12414 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12886853/HDFS-12414.005.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle xml |
| uname | Linux 9852e4172189 3.13.0-117-generic #164-Ubuntu SMP Fri Apr 7
11:05:26 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / fa6cc43 |
| Default Java | 1.8.0_144 |
| findbugs | v3.1.0-RC1 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/21116/artifact/patchprocess/diff-checkstyle-root.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/21116/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/21116/testReport/ |
| modules | C: hadoop-hdfs-project/hadoop-hdfs
hadoop-hdfs-project/hadoop-hdfs-httpfs hadoop-tools/hadoop-distcp U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/21116/console |
| Powered by | Apache Yetus 0.6.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Ensure to use CLI command to enable/disable erasure coding policy
> -----------------------------------------------------------------
>
> Key: HDFS-12414
> URL: https://issues.apache.org/jira/browse/HDFS-12414
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: SammiChen
> Assignee: SammiChen
> Labels: hdfs-ec-3.0-nice-to-have
> Attachments: HDFS-12414.001.patch, HDFS-12414.002.patch,
> HDFS-12414.003.patch, HDFS-12414.004.patch, HDFS-12414.005.patch
>
>
> Currently, there are two methods for user to enable/disable a erasure coding
> policy. One is through "dfs.namenode.ec.policies.enabled" property which is a
> static way to configure the enabled erasure coding policies. Another is
> through "enableErasureCodingPolicy" or "disabledErasureCodingPolicy" API
> which can enabled or disable erasure coding policy at runtime.
> When Namenode restart, there is potential state conflicts between the policy
> defined in "dfs.namenode.ec.policies.enabled" and policy saved in fsImage. To
> resolve the conflict and simplify the operation, it's better to use just one
> way and remove the old method configuring the property.
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