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https://issues.apache.org/jira/browse/HDFS-8224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15408676#comment-15408676
]
Hadoop QA commented on HDFS-8224:
---------------------------------
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
16s{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 1 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
17s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 8m
29s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 9m
24s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
30s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
54s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
28s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
9s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
52s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
15s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 7m
11s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 7m
11s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
1m 29s{color} | {color:orange} root: The patch generated 4 new + 497 unchanged
- 2 fixed = 501 total (was 499) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
28s{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} 3m
23s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
51s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 19m 47s{color}
| {color:red} hadoop-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 79m 17s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
38s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}146m 22s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.tracing.TestTracing |
| | hadoop.hdfs.TestRollingUpgrade |
| | hadoop.security.TestRefreshUserMappings |
| Timed out junit tests | org.apache.hadoop.http.TestHttpServerLifecycle |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:9560f25 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12822176/HDFS-8224-trunk.patch
|
| JIRA Issue | HDFS-8224 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 4e3bb71e3e51 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed
Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / 438a9f0 |
| Default Java | 1.8.0_101 |
| findbugs | v3.0.0 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/16324/artifact/patchprocess/diff-checkstyle-root.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/16324/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/16324/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/16324/testReport/ |
| modules | C: hadoop-common-project/hadoop-common
hadoop-hdfs-project/hadoop-hdfs U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/16324/console |
| Powered by | Apache Yetus 0.4.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Any IOException in DataTransfer#run() will run diskError thread even if it is
> not disk error
> --------------------------------------------------------------------------------------------
>
> Key: HDFS-8224
> URL: https://issues.apache.org/jira/browse/HDFS-8224
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.6.0
> Reporter: Rushabh S Shah
> Assignee: Rushabh S Shah
> Fix For: 2.8.0
>
> Attachments: HDFS-8224-trunk.patch
>
>
> This happened in our 2.6 cluster.
> One of the block and its metadata file were corrupted.
> The disk was healthy in this case.
> Only the block was corrupt.
> Namenode tried to copy that block to another datanode but failed with the
> following stack trace:
> 2015-04-20 01:04:04,421
> [org.apache.hadoop.hdfs.server.datanode.DataNode$DataTransfer@11319bc4] WARN
> datanode.DataNode: DatanodeRegistration(a.b.c.d,
> datanodeUuid=e8c5135c-9b9f-4d05-a59d-e5525518aca7, infoPort=1006,
> infoSecurePort=0, ipcPort=8020,
> storageInfo=lv=-56;cid=CID-e7f736ac-158e-446e-9091-7e66f3cddf3c;nsid=358250775;c=1428471998571):Failed
> to transfer BP-xxx-1351096255769:blk_2697560713_1107108863999 to
> a1.b1.c1.d1:1004 got
> java.io.IOException: Could not create DataChecksum of type 0 with
> bytesPerChecksum 0
> at
> org.apache.hadoop.util.DataChecksum.newDataChecksum(DataChecksum.java:125)
> at
> org.apache.hadoop.hdfs.server.datanode.BlockMetadataHeader.readHeader(BlockMetadataHeader.java:175)
> at
> org.apache.hadoop.hdfs.server.datanode.BlockMetadataHeader.readHeader(BlockMetadataHeader.java:140)
> at
> org.apache.hadoop.hdfs.server.datanode.BlockMetadataHeader.readDataChecksum(BlockMetadataHeader.java:102)
> at
> org.apache.hadoop.hdfs.server.datanode.BlockSender.<init>(BlockSender.java:287)
> at
> org.apache.hadoop.hdfs.server.datanode.DataNode$DataTransfer.run(DataNode.java:1989)
> at java.lang.Thread.run(Thread.java:722)
> The following catch block in DataTransfer#run method will treat every
> IOException as disk error fault and run disk errror
> {noformat}
> catch (IOException ie) {
> LOG.warn(bpReg + ":Failed to transfer " + b + " to " +
> targets[0] + " got ", ie);
> // check if there are any disk problem
> checkDiskErrorAsync();
> }
> {noformat}
> This block was never scanned by BlockPoolSliceScanner otherwise it would have
> reported as corrupt block.
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