[
https://issues.apache.org/jira/browse/HDFS-13770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16866236#comment-16866236
]
Hadoop QA commented on HDFS-13770:
----------------------------------
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
35s{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 1 new or modified test
files. {color} |
|| || || || {color:brown} branch-2 Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 13m
45s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
56s{color} | {color:green} branch-2 passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
54s{color} | {color:green} branch-2 passed with JDK v1.8.0_212 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
31s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
3s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
10s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
15s{color} | {color:green} branch-2 passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
50s{color} | {color:green} branch-2 passed with JDK v1.8.0_212 {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
52s{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
52s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
50s{color} | {color:green} the patch passed with JDK v1.8.0_212 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
50s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
0m 28s{color} | {color:orange} hadoop-hdfs-project/hadoop-hdfs: The patch
generated 1 new + 43 unchanged - 2 fixed = 44 total (was 45) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
1s{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} 2m
1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
7s{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
47s{color} | {color:green} the patch passed with JDK v1.8.0_212 {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 75m 48s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
35s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}109m 7s{color} |
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests |
hadoop.hdfs.server.namenode.TestNameNodeMetadataConsistency |
| | hadoop.hdfs.qjournal.server.TestJournalNodeRespectsBindHostKeys |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:da67579 |
| JIRA Issue | HDFS-13770 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12972035/HDFS-13770-branch-2.004.patch
|
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient findbugs checkstyle |
| uname | Linux 734e70f632d9 3.13.0-153-generic #203-Ubuntu SMP Thu Jun 14
08:52:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | branch-2 / ce49f8a |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_212 |
| Multi-JDK versions | /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95
/usr/lib/jvm/java-8-openjdk-amd64:1.8.0_212 |
| findbugs | v3.0.0 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/26985/artifact/out/diff-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/26985/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/26985/testReport/ |
| Max. process+thread count | 2434 (vs. ulimit of 10000) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/26985/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> dfsadmin -report does not always decrease "missing blocks (with replication
> factor 1)" metrics when file is deleted
> -------------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-13770
> URL: https://issues.apache.org/jira/browse/HDFS-13770
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Affects Versions: 2.7.7
> Reporter: Kitti Nanasi
> Assignee: Kitti Nanasi
> Priority: Major
> Attachments: HDFS-13770-branch-2.001.patch,
> HDFS-13770-branch-2.002.patch, HDFS-13770-branch-2.003.patch,
> HDFS-13770-branch-2.004.patch
>
>
> Missing blocks (with replication factor 1) metric is not always decreased
> when file is deleted.
> If a file is deleted, the remove function of UnderReplicatedBlocks can be
> called with the wrong priority (UnderReplicatedBlocks.LEVEL), if it is called
> with the wrong priority the corruptReplOneBlocks metric is not decreased,
> however the block is removed from the priority queue which contains it.
> The corresponding code:
> {code:java}
> /** remove a block from a under replication queue */
> synchronized boolean remove(BlockInfo block,
> int oldReplicas,
> int oldReadOnlyReplicas,
> int decommissionedReplicas,
> int oldExpectedReplicas) {
> final int priLevel = getPriority(oldReplicas, oldReadOnlyReplicas,
> decommissionedReplicas, oldExpectedReplicas);
> boolean removedBlock = remove(block, priLevel);
> if (priLevel == QUEUE_WITH_CORRUPT_BLOCKS &&
> oldExpectedReplicas == 1 &&
> removedBlock) {
> corruptReplOneBlocks--;
> assert corruptReplOneBlocks >= 0 :
> "Number of corrupt blocks with replication factor 1 " +
> "should be non-negative";
> }
> return removedBlock;
> }
> /**
> * Remove a block from the under replication queues.
> *
> * The priLevel parameter is a hint of which queue to query
> * first: if negative or >= \{@link #LEVEL} this shortcutting
> * is not attmpted.
> *
> * If the block is not found in the nominated queue, an attempt is made to
> * remove it from all queues.
> *
> * <i>Warning:</i> This is not a synchronized method.
> * @param block block to remove
> * @param priLevel expected privilege level
> * @return true if the block was found and removed from one of the priority
> queues
> */
> boolean remove(BlockInfo block, int priLevel) {
> if(priLevel >= 0 && priLevel < LEVEL
> && priorityQueues.get(priLevel).remove(block)) {
> NameNode.blockStateChangeLog.debug(
> "BLOCK* NameSystem.UnderReplicationBlock.remove: Removing block {}" +
> " from priority queue {}", block, priLevel);
> return true;
> } else {
> // Try to remove the block from all queues if the block was
> // not found in the queue for the given priority level.
> for (int i = 0; i < LEVEL; i++) {
> if (i != priLevel && priorityQueues.get(i).remove(block)) {
> NameNode.blockStateChangeLog.debug(
> "BLOCK* NameSystem.UnderReplicationBlock.remove: Removing block" +
> " {} from priority queue {}", block, i);
> return true;
> }
> }
> }
> return false;
> }
> {code}
> It is already fixed on trunk by this jira: HDFS-10999, but that ticket
> introduces new metrics, which I think should't be backported to branch-2.
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
