[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-11-17 Thread Ayush Saxena (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16976125#comment-16976125
 ] 

Ayush Saxena commented on HDFS-14860:
-

[~belugabehr] can you give a check here once more?

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch, HDFS-14860.2.patch, 
> HDFS-14860.3.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-10-20 Thread Ayush Saxena (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16955439#comment-16955439
 ] 

Ayush Saxena commented on HDFS-14860:
-

Thanx [~belugabehr] for the patch. Overall Looks good. Minor doubt with this 
change :

{code:java}

233   private void clearPathIds() {
234 final Collection paths = new ArrayList<>();
235 pathsToBeTraveresed.drainTo(paths);
236 for (Long trackId : paths) {
237   try {
238 namesystem.removeXattr(trackId,
239 HdfsServerConstants.XATTR_SATISFY_STORAGE_POLICY);
240   } catch (IOException e) {
241 LOG.debug("Failed to remove sps xatttr!", e);
258   } 242   }
{code}

Can't we do this. instead creating new arrayList :

{code:java}
  private void clearPathIds() {
while (!pathsToBeTraveresed.isEmpty())
  try {
namesystem.removeXattr(pathsToBeTraveresed.remove(),
HdfsServerConstants.XATTR_SATISFY_STORAGE_POLICY);
  } catch (IOException e) {
LOG.debug("Failed to remove sps xatttr!", e);
  }
  }
{code}


> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch, HDFS-14860.2.patch, 
> HDFS-14860.3.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-24 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16937252#comment-16937252
 ] 

Hadoop QA commented on HDFS-14860:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  1m  
0s{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:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 18m 
32s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m  
0s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
41s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m  
3s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
13m 17s{color} | {color:green} branch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
17s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
16s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
58s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
36s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
58s{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} shadedclient {color} | {color:green} 
11m 59s{color} | {color:green} patch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
12s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
13s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}112m 30s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
39s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}171m 17s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.TestDFSShell |
|   | hadoop.cli.TestHDFSCLI |
|   | hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate |
|   | hadoop.hdfs.tools.TestDFSZKFailoverController |
|   | hadoop.hdfs.server.namenode.ha.TestStandbyCheckpoints |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=19.03.2 Server=19.03.2 Image:yetus/hadoop:efed4450bf1 |
| JIRA Issue | HDFS-14860 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12981100/HDFS-14860.3.patch |
| Optional Tests |  dupname  asflicense  compile  javac  javadoc  mvninstall  
mvnsite  unit  shadedclient  findbugs  checkstyle  |
| uname | Linux 0f08b38f814a 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 | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 66400c1 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_222 |
| findbugs | v3.1.0-RC1 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/27958/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 

[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-24 Thread David Mollitor (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16937147#comment-16937147
 ] 

David Mollitor commented on HDFS-14860:
---

Still getting {{java.lang.OutOfMemoryError: unable to create new native thread}}

Maybe the build containers need to be larger.  I'll try again in the next few 
days and see if the issue clears.

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch, HDFS-14860.2.patch, 
> HDFS-14860.3.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-24 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16937141#comment-16937141
 ] 

Hadoop QA commented on HDFS-14860:
--

| (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:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 17m 
34s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m  
4s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
43s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m  
7s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
13m 11s{color} | {color:green} branch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
17s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
15s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
 1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
56s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
56s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
36s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
59s{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} shadedclient {color} | {color:green} 
12m 31s{color} | {color:green} patch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
16s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 94m 29s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
42s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}152m 37s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.TestDFSStorageStateRecovery |
|   | hadoop.hdfs.TestDFSShell |
|   | hadoop.hdfs.server.namenode.TestRedudantBlocks |
|   | hadoop.hdfs.TestDecommission |
|   | hadoop.hdfs.TestFileChecksumCompositeCrc |
|   | hadoop.hdfs.server.namenode.TestAddOverReplicatedStripedBlocks |
|   | hadoop.hdfs.server.mover.TestMover |
|   | hadoop.hdfs.TestErasureCodingPolicyWithSnapshot |
|   | hadoop.hdfs.server.namenode.TestEditLogJournalFailures |
|   | hadoop.hdfs.server.namenode.TestUpgradeDomainBlockPlacementPolicy |
|   | hadoop.hdfs.TestParallelUnixDomainRead |
|   | hadoop.hdfs.tools.TestDFSZKFailoverController |
|   | hadoop.hdfs.TestErasureCodingPolicies |
|   | hadoop.cli.TestHDFSCLI |
|   | hadoop.hdfs.TestDecommissionWithStriped |
|   | hadoop.hdfs.TestDistributedFileSystemWithECFileWithRandomECPolicy |
|   | hadoop.hdfs.server.namenode.TestNamenodeStorageDirectives |
|   | hadoop.hdfs.TestReconstructStripedFile |
|   | hadoop.hdfs.TestDFSStripedOutputStream |
|   | hadoop.hdfs.TestFileChecksum |
|   | hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics |
|   | hadoop.hdfs.server.datanode.TestIncrementalBlockReports |
|   | 

[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-23 Thread David Mollitor (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16936141#comment-16936141
 ] 

David Mollitor commented on HDFS-14860:
---

I'll submit as many times at it takes :)

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch, HDFS-14860.2.patch, 
> HDFS-14860.3.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-23 Thread Jira


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16936028#comment-16936028
 ] 

Íñigo Goiri commented on HDFS-14860:


[~belugabehr], do you want to trigger Yetus again just in case?

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch, HDFS-14860.2.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-20 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16934816#comment-16934816
 ] 

Hadoop QA commented on HDFS-14860:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  2m 
12s{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:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 25m 
 1s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m 
14s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
58s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
23s{color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} shadedclient {color} | {color:red}  3m  
5s{color} | {color:red} branch has errors when building and testing our client 
artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
36s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
30s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m 
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  1m 
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
43s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
20s{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:red}-1{color} | {color:red} shadedclient {color} | {color:red}  0m 
32s{color} | {color:red} patch has errors when building and testing our client 
artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
36s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
26s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}134m 13s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
44s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}182m  6s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | 
hadoop.hdfs.server.namenode.snapshot.TestFileContextSnapshot |
|   | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshot |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotBlocksMap |
|   | hadoop.fs.TestHdfsNativeCodeLoader |
|   | hadoop.hdfs.server.namenode.TestCacheDirectives |
|   | hadoop.hdfs.tools.TestDFSZKFailoverController |
|   | hadoop.hdfs.server.namenode.TestEditLog |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetCache |
|   | hadoop.hdfs.server.namenode.snapshot.TestSetQuotaWithSnapshot |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=19.03.1 Server=19.03.1 Image:yetus/hadoop:39e82acc485 |
| JIRA Issue | HDFS-14860 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12980943/HDFS-14860.2.patch |
| Optional Tests |  dupname  asflicense  compile  javac  javadoc  mvninstall  
mvnsite  unit  shadedclient  findbugs  checkstyle  |
| uname | Linux bdc8fa95d91f 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 
10:55:24 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |

[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-20 Thread Jira


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16934746#comment-16934746
 ] 

Íñigo Goiri commented on HDFS-14860:


Thanks [~belugabehr] for clarifying.
+1 on  [^HDFS-14860.2.patch].

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch, HDFS-14860.2.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-20 Thread David Mollitor (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16934684#comment-16934684
 ] 

David Mollitor commented on HDFS-14860:
---

[~elgoiri] 

Are you talking about this?

{code:java}
  LOG.debug("Storage policy satisfier service is running outside namenode,"
  + " ignoring");
{code}

The compiler will take care of that at compile time.  Not to worry.

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-20 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16934682#comment-16934682
 ] 

Hadoop QA commented on HDFS-14860:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  1m  
8s{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:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 21m 
 9s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m  
6s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
46s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
14s{color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} shadedclient {color} | {color:red}  2m 
40s{color} | {color:red} branch has errors when building and testing our client 
artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
15s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
26s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
 8s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m  
1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  1m  
1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
10s{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:red}-1{color} | {color:red} shadedclient {color} | {color:red}  0m 
29s{color} | {color:red} patch has errors when building and testing our client 
artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
25s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
19s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}117m 15s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  1m 
32s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}158m 17s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.blockmanagement.TestBlockStatsMXBean |
|   | hadoop.fs.TestHdfsNativeCodeLoader |
|   | hadoop.hdfs.TestReconstructStripedFileWithRandomECPolicy |
|   | hadoop.hdfs.server.namenode.TestAddOverReplicatedStripedBlocks |
|   | hadoop.hdfs.TestErasureCodingExerciseAPIs |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=19.03.1 Server=19.03.1 Image:yetus/hadoop:39e82acc485 |
| JIRA Issue | HDFS-14860 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12980923/HDFS-14860.1.patch |
| Optional Tests |  dupname  asflicense  compile  javac  javadoc  mvninstall  
mvnsite  unit  shadedclient  findbugs  checkstyle  |
| uname | Linux c01fe0f9e376 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 | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 1654497 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_222 |
| findbugs | v3.1.0-RC1 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/27921/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 

[jira] [Commented] (HDFS-14860) Clean Up StoragePolicySatisfyManager.java

2019-09-20 Thread Jira


[ 
https://issues.apache.org/jira/browse/HDFS-14860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16934664#comment-16934664
 ] 

Íñigo Goiri commented on HDFS-14860:


The synchronization change makes sense.
Just a minor comment on line 142, right now we are doing a concatenation while 
before the if guarded it.
Anyway we can shorten the text?

> Clean Up StoragePolicySatisfyManager.java
> -
>
> Key: HDFS-14860
> URL: https://issues.apache.org/jira/browse/HDFS-14860
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 3.2.0
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Minor
> Attachments: HDFS-14860.1.patch
>
>
> * Remove superfluous debug log guards
> * Use {{java.util.concurrent}} package for internal structure instead of 
> external synchronization.



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