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Date: Sat, 24 Jun 2017 00:27:00 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: common-issues@hadoop.apache.org
Message-ID: <JIRA.13080945.1497908935000.96355.1498264020111@Atlassian.JIRA>
In-Reply-To: <JIRA.13080945.1497908935000@Atlassian.JIRA>
References: <JIRA.13080945.1497908935000@Atlassian.JIRA> <JIRA.13080945.1497908935690@jira-lw-us.apache.org>
Subject: [jira] [Commented] (HADOOP-14546) [WASB] Concurrent I/O does not
 work when secure.mode is enabled.
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archived-at: Sat, 24 Jun 2017 00:27:04 -0000


    [ https://issues.apache.org/jira/browse/HADOOP-14546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16061685#comment-16061685 ] 

Hadoop QA commented on HADOOP-14546:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 12s{color} | {color:blue} Docker mode activated. {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 3 new or modified test files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 12m 14s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 16s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 11s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 18s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  0m 26s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 11s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 16s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  0m 11s{color} | {color:orange} hadoop-tools/hadoop-azure: The patch generated 15 new + 59 unchanged - 0 fixed = 74 total (was 59) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 18s{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}  0m 34s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 10s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  1m 26s{color} | {color:green} hadoop-azure in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 15s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 18m 28s{color} | {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker |  Image:yetus/hadoop:14b5c93 |
| JIRA Issue | HADOOP-14546 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12874332/HADOOP-14546.003.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  unit  findbugs  checkstyle  |
| uname | Linux a3d12276ca68 4.4.0-43-generic #63-Ubuntu SMP Wed Oct 12 13:48:03 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 0111711 |
| Default Java | 1.8.0_131 |
| findbugs | v3.1.0-RC1 |
| checkstyle | https://builds.apache.org/job/PreCommit-HADOOP-Build/12619/artifact/patchprocess/diff-checkstyle-hadoop-tools_hadoop-azure.txt |
|  Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/12619/testReport/ |
| modules | C: hadoop-tools/hadoop-azure U: hadoop-tools/hadoop-azure |
| Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/12619/console |
| Powered by | Apache Yetus 0.5.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.


> [WASB] Concurrent I/O does not work when secure.mode is enabled.
> ----------------------------------------------------------------
>
>                 Key: HADOOP-14546
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14546
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/azure
>    Affects Versions: 2.9.0, 3.0.0-alpha4
>            Reporter: Thomas
>            Assignee: Thomas
>             Fix For: 2.9.0, 3.0.0-alpha4
>
>         Attachments: HADOOP-14546.001.patch, HADOOP-14546.002.patch, HADOOP-14546.003.patch
>
>
> This change allows the concurrent I/O feature (fs.azure.io.read.tolerate.concurrent.append = true) to work when secure mode is enabled (fs.azure.secure.mode = true).
>     
> While running the test TestAzureConcurrentOutOfBandIo.testReadOOBWrites, I discovered that it fails when fs.azure.secure.mode = true with the error below:
>     
> com.microsoft.azure.storage.StorageException: The condition specified using HTTP conditional header(s) is not met. 
>   at com.microsoft.azure.storage.core.Utility.initIOException(Utility.java:733)
>   at com.microsoft.azure.storage.blob.BlobInputStream.dispatchRead(BlobInputStream.java:264)
>   at com.microsoft.azure.storage.blob.BlobInputStream.readInternal(BlobInputStream.java:448)
>   at com.microsoft.azure.storage.blob.BlobInputStream.read(BlobInputStream.java:420)
>   at java.io.BufferedInputStream.read1(BufferedInputStream.java:284)
>   at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
>   at java.io.DataInputStream.read(DataInputStream.java:149)
>   at org.apache.hadoop.fs.azure.TestAzureConcurrentOutOfBandIo.testReadOOBWrites(TestAzureConcurrentOutOfBandIo.java:167)
>     
> There were a couple problems causing this failure:
>     
> 1) AzureNativeFileSystemStore.connectToAzureStorageInSecureMode was disabling concurrent I/O by setting fs.azure.io.read.tolerate.concurrent.append to false.
> 2) SendRequestIntercept was unnecessarily updating the SAS for the request.  Since this intercept only sets the request header "If-Match: *" to override the existing recondition, it is not necessary to update the SAS.
>     
> The above issues have been fixed and a new test case has been added so that testReadOOBWrites now runs both with and without secure mode enabled.


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