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https://issues.apache.org/jira/browse/HDFS-11191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15814759#comment-15814759
]
Hadoop QA commented on HDFS-11191:
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| (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
20s{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:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
8s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 15m
18s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
52s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
47s{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} mvneclipse {color} | {color:green} 0m
27s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
27s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
3s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
7s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
24s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
27s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 1m
27s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
27s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
39s{color} | {color:green} hadoop-hdfs-project: The patch generated 0 new + 786
unchanged - 6 fixed = 786 total (was 792) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
25s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
23s{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
37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
58s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
58s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 73m 20s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
22s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}111m 11s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.tools.TestHdfsConfigFields |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:a9ad5d6 |
| JIRA Issue | HDFS-11191 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12846539/HDFS-11191.06.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle cc |
| uname | Linux 9ddc65448ecf 3.13.0-105-generic #152-Ubuntu SMP Fri Dec 2
15:37:11 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / 9594c35 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/18126/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/18126/testReport/ |
| 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/18126/console |
| Powered by | Apache Yetus 0.5.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Datanode Capacity is misleading if the dfs.datanode.data.dir is configured
> with two directories from the same file system.
> --------------------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-11191
> URL: https://issues.apache.org/jira/browse/HDFS-11191
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Affects Versions: 2.5.0
> Environment: SLES 11SP3
> HDP 2.5.0
> Reporter: Deepak Chander
> Assignee: Weiwei Yang
> Labels: capacity, datanode, storage, user-experience
> Attachments: HDFS-11191.01.patch, HDFS-11191.02.patch,
> HDFS-11191.03.patch, HDFS-11191.04.patch, HDFS-11191.05.patch,
> HDFS-11191.06.patch
>
>
> In the command “hdfs dfsadmin -report” The Configured Capacity is misleading
> if the dfs.datanode.data.dir is configured with two directories from the same
> file system.
> hdfs@kimtest1:~> hdfs dfsadmin -report
> Configured Capacity: 239942369274 (223.46 GB)
> Present Capacity: 207894724602 (193.62 GB)
> DFS Remaining: 207894552570 (193.62 GB)
> DFS Used: 172032 (168 KB)
> DFS Used%: 0.00%
> Under replicated blocks: 0
> Blocks with corrupt replicas: 0
> Missing blocks: 0
> Missing blocks (with replication factor 1): 0
> -------------------------------------------------
> Live datanodes (3):
> Name: 172.26.79.87:50010 (kimtest3)
> Hostname: kimtest3
> Decommission Status : Normal
> Configured Capacity: 79980789758 (74.49 GB)
> DFS Used: 57344 (56 KB)
> Non DFS Used: 9528000512 (8.87 GB)
> DFS Remaining: 70452731902 (65.61 GB)
> DFS Used%: 0.00%
> DFS Remaining%: 88.09%
> Configured Cache Capacity: 0 (0 B)
> Cache Used: 0 (0 B)
> Cache Remaining: 0 (0 B)
> Cache Used%: 100.00%
> Cache Remaining%: 0.00%
> Xceivers: 2
> Last contact: Tue Nov 29 06:59:02 PST 2016
> Name: 172.26.80.38:50010 (kimtest4)
> Hostname: kimtest4
> Decommission Status : Normal
> Configured Capacity: 79980789758 (74.49 GB)
> DFS Used: 57344 (56 KB)
> Non DFS Used: 13010952192 (12.12 GB)
> DFS Remaining: 66969780222 (62.37 GB)
> DFS Used%: 0.00%
> DFS Remaining%: 83.73%
> Configured Cache Capacity: 0 (0 B)
> Cache Used: 0 (0 B)
> Cache Remaining: 0 (0 B)
> Cache Used%: 100.00%
> Cache Remaining%: 0.00%
> Xceivers: 2
> Last contact: Tue Nov 29 06:59:02 PST 2016
> Name: 172.26.79.86:50010 (kimtest2)
> Hostname: kimtest2
> Decommission Status : Normal
> Configured Capacity: 79980789758 (74.49 GB)
> DFS Used: 57344 (56 KB)
> Non DFS Used: 9508691968 (8.86 GB)
> DFS Remaining: 70472040446 (65.63 GB)
> DFS Used%: 0.00%
> DFS Remaining%: 88.11%
> Configured Cache Capacity: 0 (0 B)
> Cache Used: 0 (0 B)
> Cache Remaining: 0 (0 B)
> Cache Used%: 100.00%
> Cache Remaining%: 0.00%
> Xceivers: 2
> Last contact: Tue Nov 29 06:59:02 PST 2016
> If you see my datanode root file system size its only 38GB
> kimtest3:~ # df -h /
> Filesystem Size Used Avail Use% Mounted on
> /dev/mapper/system-root 38G 2.6G 33G 8% /
> kimtest4:~ # df -h /
> Filesystem Size Used Avail Use% Mounted on
> /dev/mapper/system-root 38G 4.2G 32G 12% /
> kimtest2:~ # df -h /
> Filesystem Size Used Avail Use% Mounted on
> /dev/mapper/system-root 38G 2.6G 33G 8% /
> The below is from hdfs-site.xml file
> <property>
> <name>dfs.datanode.data.dir</name>
> <value>file:///grid/hadoop/hdfs/dn, file:///grid1/hadoop/hdfs/dn</value>
> </property>
> I have removed the other directory grid1 and restarted datanode process.
> <property>
> <name>dfs.datanode.data.dir</name>
> <value>file:///grid/hadoop/hdfs/dn</value>
> </property>
> Now the size is reflecting correctly
> hdfs@kimtest1:/grid> hdfs dfsadmin -report
> Configured Capacity: 119971184637 (111.73 GB)
> Present Capacity: 103947243517 (96.81 GB)
> DFS Remaining: 103947157501 (96.81 GB)
> DFS Used: 86016 (84 KB)
> DFS Used%: 0.00%
> Under replicated blocks: 0
> Blocks with corrupt replicas: 0
> Missing blocks: 0
> Missing blocks (with replication factor 1): 0
> -------------------------------------------------
> Live datanodes (3):
> Name: 172.26.79.87:50010 (kimtest3)
> Hostname: kimtest3
> Decommission Status : Normal
> Configured Capacity: 39990394879 (37.24 GB)
> DFS Used: 28672 (28 KB)
> Non DFS Used: 4764057600 (4.44 GB)
> DFS Remaining: 35226308607 (32.81 GB)
> DFS Used%: 0.00%
> DFS Remaining%: 88.09%
> Configured Cache Capacity: 0 (0 B)
> Cache Used: 0 (0 B)
> Cache Remaining: 0 (0 B)
> Cache Used%: 100.00%
> Cache Remaining%: 0.00%
> Xceivers: 2
> Last contact: Tue Nov 29 07:34:02 PST 2016
> Name: 172.26.80.38:50010 (kimtest4)
> Hostname: kimtest4
> Decommission Status : Normal
> Configured Capacity: 39990394879 (37.24 GB)
> DFS Used: 28672 (28 KB)
> Non DFS Used: 6505525248 (6.06 GB)
> DFS Remaining: 33484840959 (31.19 GB)
> DFS Used%: 0.00%
> DFS Remaining%: 83.73%
> Configured Cache Capacity: 0 (0 B)
> Cache Used: 0 (0 B)
> Cache Remaining: 0 (0 B)
> Cache Used%: 100.00%
> Cache Remaining%: 0.00%
> Xceivers: 2
> Last contact: Tue Nov 29 07:34:01 PST 2016
> Name: 172.26.79.86:50010 (kimtest2)
> Hostname: kimtest2
> Decommission Status : Normal
> Configured Capacity: 39990394879 (37.24 GB)
> DFS Used: 28672 (28 KB)
> Non DFS Used: 4754358272 (4.43 GB)
> DFS Remaining: 35236007935 (32.82 GB)
> DFS Used%: 0.00%
> DFS Remaining%: 88.11%
> Configured Cache Capacity: 0 (0 B)
> Cache Used: 0 (0 B)
> Cache Remaining: 0 (0 B)
> Cache Used%: 100.00%
> Cache Remaining%: 0.00%
> Xceivers: 2
> Last contact: Tue Nov 29 07:34:02 PST 2016
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