[ 
https://issues.apache.org/jira/browse/HDFS-13243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16433756#comment-16433756
 ] 

genericqa commented on HDFS-13243:
----------------------------------

| (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 
25s{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 2 new or modified test 
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  0m 
28s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 23m 
 1s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m 
22s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  1m 
 4s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
38s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
12m  2s{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}  3m  
4s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m 
13s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  0m  
9s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
32s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m 
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 15m 
15s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  
1m  3s{color} | {color:orange} hadoop-hdfs-project: The patch generated 104 new 
+ 853 unchanged - 2 fixed = 957 total (was 855) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
29s{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} 
10m  4s{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}  3m 
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m  
9s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  1m 
24s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red}106m 37s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
18s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}199m 33s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.web.TestWebHdfsTimeouts |
|   | hadoop.tools.TestHdfsConfigFields |
|   | hadoop.hdfs.TestEncryptionZonesWithKMS |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:8620d2b |
| JIRA Issue | HDFS-13243 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12918525/HDFS-13243-v6.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  |
| uname | Linux 36723dbe2d3f 4.4.0-64-generic #85-Ubuntu SMP Mon Feb 20 
11:50:30 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / b0aff8a |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_162 |
| findbugs | v3.1.0-RC1 |
| checkstyle | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23874/artifact/out/diff-checkstyle-hadoop-hdfs-project.txt
 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23874/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23874/testReport/ |
| Max. process+thread count | 3290 (vs. ulimit of 10000) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client 
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23874/console |
| Powered by | Apache Yetus 0.8.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.



> Get CorruptBlock because of calling close and sync in same time
> ---------------------------------------------------------------
>
>                 Key: HDFS-13243
>                 URL: https://issues.apache.org/jira/browse/HDFS-13243
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>    Affects Versions: 2.7.2, 3.2.0
>            Reporter: Zephyr Guo
>            Assignee: Zephyr Guo
>            Priority: Critical
>         Attachments: HDFS-13243-v1.patch, HDFS-13243-v2.patch, 
> HDFS-13243-v3.patch, HDFS-13243-v4.patch, HDFS-13243-v5.patch, 
> HDFS-13243-v6.patch
>
>
> HDFS File might get broken because of corrupt block(s) that could be produced 
> by calling close and sync in the same time.
> When calling close was not successful, UCBlock status would change to 
> COMMITTED, and if a sync request gets popped from queue and processed, sync 
> operation would change the last block length.
> After that, DataNode would report all received block to NameNode, and will 
> check Block length of all COMMITTED Blocks. But the block length was already 
> different between recorded in NameNode memory and reported by DataNode, and 
> consequently, the last block is marked as corruptted because of inconsistent 
> length.
>  
> {panel:title=Log in my hdfs}
> 2018-03-05 04:05:39,261 INFO org.apache.hadoop.hdfs.StateChange: BLOCK* 
> allocate blk_1085498930_11758129\{UCState=UNDER_CONSTRUCTION, 
> truncateBlock=null, primaryNodeIndex=-1, 
> replicas=[ReplicaUC[[DISK]DS-32c7e479-3845-4a44-adf1-831edec7506b:NORMAL:10.0.0.219:50010|RBW],
>  
> ReplicaUC[[DISK]DS-a9a5d653-c049-463d-8e4a-d1f0dc14409c:NORMAL:10.0.0.220:50010|RBW],
>  
> ReplicaUC[[DISK]DS-f2b7c04a-b724-4c69-abbf-d2e416f70706:NORMAL:10.0.0.218:50010|RBW]]}
>  for 
> /hbase/WALs/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com,16020,1519845790686/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com%2C16020%2C1519845790686.default.1520193926515
> 2018-03-05 04:05:39,760 INFO org.apache.hadoop.hdfs.StateChange: BLOCK* 
> fsync: 
> /hbase/WALs/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com,16020,1519845790686/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com%2C16020%2C1519845790686.default.1520193926515
>  for DFSClient_NONMAPREDUCE_1077513762_1
> 2018-03-05 04:05:39,761 INFO 
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem: BLOCK* 
> blk_1085498930_11758129\{UCState=COMMITTED, truncateBlock=null, 
> primaryNodeIndex=-1, 
> replicas=[ReplicaUC[[DISK]DS-32c7e479-3845-4a44-adf1-831edec7506b:NORMAL:10.0.0.219:50010|RBW],
>  
> ReplicaUC[[DISK]DS-a9a5d653-c049-463d-8e4a-d1f0dc14409c:NORMAL:10.0.0.220:50010|RBW],
>  
> ReplicaUC[[DISK]DS-f2b7c04a-b724-4c69-abbf-d2e416f70706:NORMAL:10.0.0.218:50010|RBW]]}
>  is not COMPLETE (ucState = COMMITTED, replication# = 0 < minimum = 2) in 
> file 
> /hbase/WALs/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com,16020,1519845790686/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com%2C16020%2C1519845790686.default.1520193926515
> 2018-03-05 04:05:39,761 INFO BlockStateChange: BLOCK* addStoredBlock: 
> blockMap updated: 10.0.0.220:50010 is added to 
> blk_1085498930_11758129\{UCState=COMMITTED, truncateBlock=null, 
> primaryNodeIndex=-1, 
> replicas=[ReplicaUC[[DISK]DS-32c7e479-3845-4a44-adf1-831edec7506b:NORMAL:10.0.0.219:50010|RBW],
>  
> ReplicaUC[[DISK]DS-a9a5d653-c049-463d-8e4a-d1f0dc14409c:NORMAL:10.0.0.220:50010|RBW],
>  
> ReplicaUC[[DISK]DS-f2b7c04a-b724-4c69-abbf-d2e416f70706:NORMAL:10.0.0.218:50010|RBW]]}
>  size 2054413
> 2018-03-05 04:05:39,761 INFO BlockStateChange: BLOCK 
> NameSystem.addToCorruptReplicasMap: blk_1085498930 added as corrupt on 
> 10.0.0.219:50010 by 
> hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com/10.0.0.219 because block is 
> COMMITTED and reported length 2054413 does not match length in block map 
> 141232
> 2018-03-05 04:05:39,762 INFO BlockStateChange: BLOCK 
> NameSystem.addToCorruptReplicasMap: blk_1085498930 added as corrupt on 
> 10.0.0.218:50010 by 
> hb-j5e517al6xib80rkb-004.hbase.rds.aliyuncs.com/10.0.0.218 because block is 
> COMMITTED and reported length 2054413 does not match length in block map 
> 141232
> 2018-03-05 04:05:40,162 INFO 
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem: BLOCK* 
> blk_1085498930_11758129\{UCState=COMMITTED, truncateBlock=null, 
> primaryNodeIndex=-1, 
> replicas=[ReplicaUC[[DISK]DS-32c7e479-3845-4a44-adf1-831edec7506b:NORMAL:10.0.0.219:50010|RBW],
>  
> ReplicaUC[[DISK]DS-a9a5d653-c049-463d-8e4a-d1f0dc14409c:NORMAL:10.0.0.220:50010|RBW],
>  
> ReplicaUC[[DISK]DS-f2b7c04a-b724-4c69-abbf-d2e416f70706:NORMAL:10.0.0.218:50010|RBW]]}
>  is not COMPLETE (ucState = COMMITTED, replication# = 3 >= minimum = 2) in 
> file 
> /hbase/WALs/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com,16020,1519845790686/hb-j5e517al6xib80rkb-006.hbase.rds.aliyuncs.com%2C16020%2C1519845790686.default.1520193926515
> {panel}



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