[ https://issues.apache.org/jira/browse/HDFS-12414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16164739#comment-16164739 ]
Hadoop QA commented on HDFS-12414: ---------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || 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} | \\ \\ || 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 | \\ \\ || 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. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org