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https://issues.apache.org/jira/browse/HDFS-15488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17166354#comment-17166354
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Hadoop QA commented on HDFS-15488:
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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} 1m
36s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green} 0m
1s{color} | {color:green} No case conflicting files found. {color} |
| {color:blue}0{color} | {color:blue} prototool {color} | {color:blue} 0m
0s{color} | {color:blue} prototool was not available. {color} |
| {color:blue}0{color} | {color:blue} markdownlint {color} | {color:blue} 0m
0s{color} | {color:blue} markdownlint was not available. {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 2 new or modified test
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
31s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 20m
7s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m
52s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
10s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
58s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
14m 24s{color} | {color:green} branch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
58s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue} 1m
16s{color} | {color:blue} Used deprecated FindBugs config; considering
switching to SpotBugs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 6m
38s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
32s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m
37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m
46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 3m
45s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 3m 45s{color}
| {color:red} hadoop-hdfs-project generated 1 new + 753 unchanged - 0 fixed =
754 total (was 753) {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
1m 6s{color} | {color:orange} hadoop-hdfs-project: The patch generated 10 new
+ 501 unchanged - 0 fixed = 511 total (was 501) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
32s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} shellcheck {color} | {color:green} 0m
30s{color} | {color:green} There were no new shellcheck issues. {color} |
| {color:green}+1{color} | {color:green} shelldocs {color} | {color:green} 0m
15s{color} | {color:green} The patch generated 0 new + 104 unchanged - 132
fixed = 104 total (was 236) {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
1s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
13m 55s{color} | {color:green} patch has no errors when building and testing
our client artifacts. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m
34s{color} | {color:red} hadoop-hdfs-project_hadoop-hdfs-client generated 2 new
+ 98 unchanged - 2 fixed = 100 total (was 100) {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m
26s{color} | {color:red} hadoop-hdfs-project/hadoop-hdfs-rbf generated 2 new +
0 unchanged - 0 fixed = 2 total (was 0) {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 2m 10s{color}
| {color:red} hadoop-hdfs-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red}143m 52s{color}
| {color:red} hadoop-hdfs in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 9m 57s{color}
| {color:red} hadoop-hdfs-rbf in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
48s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}247m 14s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs-project/hadoop-hdfs-rbf |
| | Found reliance on default encoding in
org.apache.hadoop.hdfs.server.federation.router.RouterSnapshot.getSnapshotListing(String):in
org.apache.hadoop.hdfs.server.federation.router.RouterSnapshot.getSnapshotListing(String):
new String(byte[]) At RouterSnapshot.java:[line 179] |
| | Found reliance on default encoding in
org.apache.hadoop.hdfs.server.federation.router.RouterSnapshot.getSnapshotListing(String):in
org.apache.hadoop.hdfs.server.federation.router.RouterSnapshot.getSnapshotListing(String):
String.getBytes() At RouterSnapshot.java:[line 180] |
| Failed junit tests | hadoop.hdfs.protocol.TestReadOnly |
| | hadoop.hdfs.TestFileCreation |
| | hadoop.hdfs.server.datanode.TestDataNodeErasureCodingMetrics |
| | hadoop.hdfs.server.datanode.TestDataNodeVolumeMetrics |
| | hadoop.hdfs.qjournal.server.TestJournalNodeSync |
| | hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFSStriped |
| | hadoop.hdfs.server.datanode.TestDataNodeMetrics |
| | hadoop.fs.contract.hdfs.TestHDFSContractMultipartUploader |
| | hadoop.hdfs.server.namenode.ha.TestPipelinesFailover |
| | hadoop.hdfs.server.sps.TestExternalStoragePolicySatisfier |
| | hadoop.hdfs.server.datanode.TestIncrementalBrVariations |
| | hadoop.hdfs.server.namenode.TestNameNodeRetryCacheMetrics |
| | hadoop.tools.TestHdfsConfigFields |
| | hadoop.hdfs.server.federation.router.TestRouterRpcMultiDestination |
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base:
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/Dockerfile
|
| JIRA Issue | HDFS-15488 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/13008532/HDFS-15488.000.patch |
| Optional Tests | dupname asflicense xml compile javac javadoc mvninstall
mvnsite unit shadedclient findbugs checkstyle cc prototool shellcheck shelldocs
markdownlint |
| uname | Linux abac0a58d758 4.15.0-60-generic #67-Ubuntu SMP Thu Aug 22
16:55:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / 026dce5334b |
| Default Java | Private Build-1.8.0_252-8u252-b09-1~18.04-b09 |
| javac |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/diff-compile-javac-hadoop-hdfs-project.txt
|
| checkstyle |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/diff-checkstyle-hadoop-hdfs-project.txt
|
| javadoc |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/diff-javadoc-javadoc-hadoop-hdfs-project_hadoop-hdfs-client.txt
|
| findbugs |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/new-findbugs-hadoop-hdfs-project_hadoop-hdfs-rbf.html
|
| unit |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-client.txt
|
| unit |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| unit |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt
|
| Test Results |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/testReport/ |
| Max. process+thread count | 3309 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-rbf U:
hadoop-hdfs-project |
| Console output |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/7/console |
| versions | git=2.17.1 maven=3.6.0 shellcheck=0.4.6 findbugs=4.0.6 |
| Powered by | Apache Yetus 0.12.0 https://yetus.apache.org |
This message was automatically generated.
> Add a command to list all snapshots for a snaphottable root with snapshot Ids
> -----------------------------------------------------------------------------
>
> Key: HDFS-15488
> URL: https://issues.apache.org/jira/browse/HDFS-15488
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: snapshots
> Reporter: Shashikant Banerjee
> Assignee: Shashikant Banerjee
> Priority: Major
> Attachments: HDFS-15488.000.patch
>
>
> Currently, the way to list snapshots is do a ls on
> <snapshotttableRootPath>/.snapshot directory. Since creation time is not
> recorded , there is no way to actually figure out the chronological order of
> snapshots. The idea here is to add a command to list snapshots for a
> snapshottable directory along with snapshot Ids which grow monotonically as
> snapshots are created in the system. With snapID, it will be helpful to
> figure out the chronology of snapshots in the system.
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