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https://issues.apache.org/jira/browse/HDFS-12204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17428008#comment-17428008
]
Hadoop QA commented on HDFS-12204:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Logfile || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
47s{color} | {color:blue}{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} || ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green} 0m
0s{color} | {color:green}{color} | {color:green} No case conflicting files
found. {color} |
| {color:green}+1{color} | {color:green} {color} | {color:green} 0m 0s{color}
| {color:green}test4tests{color} | {color:green} The patch appears to include 1
new or modified test files. {color} |
|| || || || {color:brown} branch-3.1 Compile Tests {color} || ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
55s{color} | {color:blue}{color} | {color:blue} Maven dependency ordering for
branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 17m
57s{color} | {color:green}{color} | {color:green} branch-3.1 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
57s{color} | {color:green}{color} | {color:green} branch-3.1 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
55s{color} | {color:green}{color} | {color:green} branch-3.1 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
0s{color} | {color:green}{color} | {color:green} branch-3.1 passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
14m 51s{color} | {color:green}{color} | {color:green} branch has no errors when
building and testing our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
27s{color} | {color:green}{color} | {color:green} branch-3.1 passed {color} |
| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue} 21m
6s{color} | {color:blue}{color} | {color:blue} Both FindBugs and SpotBugs are
enabled, using SpotBugs. {color} |
| {color:red}-1{color} | {color:red} spotbugs {color} | {color:red} 2m
46s{color} |
{color:red}https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/726/artifact/out/branch-spotbugs-hadoop-hdfs-project_hadoop-hdfs-warnings.html{color}
| {color:red} hadoop-hdfs-project/hadoop-hdfs in branch-3.1 has 4 extant
spotbugs warnings. {color} |
|| || || || {color:brown} Patch Compile Tests {color} || ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
24s{color} | {color:blue}{color} | {color:blue} Maven dependency ordering for
patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
49s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
55s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
55s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
0m 48s{color} |
{color:orange}https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/726/artifact/out/diff-checkstyle-hadoop-hdfs-project.txt{color}
| {color:orange} hadoop-hdfs-project: The patch generated 7 new + 102
unchanged - 0 fixed = 109 total (was 102) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
48s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green}{color} | {color:green} The patch has no whitespace
issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
12m 35s{color} | {color:green}{color} | {color:green} patch has no errors when
building and testing our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
23s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} spotbugs {color} | {color:green} 5m
10s{color} | {color:green}{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} || ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m
57s{color} | {color:green}{color} | {color:green} hadoop-hdfs-client in the
patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red}161m 24s{color}
|
{color:red}https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/726/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
41s{color} | {color:green}{color} | {color:green} The patch does not generate
ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black}235m 10s{color} |
{color:black}{color} | {color:black}{color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.namenode.TestFsck |
| | hadoop.hdfs.server.datanode.TestBlockRecovery |
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/726/artifact/out/Dockerfile
|
| JIRA Issue | HDFS-12204 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/13034884/HDFS-12204.branch-3.1.004.patch
|
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient spotbugs checkstyle |
| uname | Linux 0c9e311238ee 4.15.0-156-generic #163-Ubuntu SMP Thu Aug 19
23:31:58 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | branch-3.1 / cd7c34f9b40 |
| Default Java | Private Build-1.8.0_292-8u292-b10-0ubuntu1~18.04-b10 |
| Test Results |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/726/testReport/ |
| Max. process+thread count | 3413 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/726/console |
| versions | git=2.17.1 maven=3.6.0 spotbugs=4.2.2 |
| Powered by | Apache Yetus 0.13.0-SNAPSHOT https://yetus.apache.org |
This message was automatically generated.
> Dfsclient Do not close file descriptor when using shortcircuit
> --------------------------------------------------------------
>
> Key: HDFS-12204
> URL: https://issues.apache.org/jira/browse/HDFS-12204
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
> Affects Versions: 2.7.3, 3.1.4
> Environment: HDFS 2.7.3, HBASE 1.2.6, centOS 6.8
> Reporter: HanRyong,Jung
> Assignee: HanRyong,Jung
> Priority: Major
> Attachments: HDFS-12204.branch-2.7.001.patch,
> HDFS-12204.branch-2.7.002.patch, HDFS-12204.branch-3.1.001.patch,
> HDFS-12204.branch-3.1.002.patch, HDFS-12204.branch-3.1.003.patch,
> HDFS-12204.branch-3.1.004.patch
>
>
> I am a user using HDFS 2.7.3, HBASE 1.2.6, centOS 6.8.
> The regionserver uses 11 hard disks(jbod) and uses the hbase short circuit.
> At this time, when one disk fails in HDFS, I found a phenomenon that I did a
> hotswap but did not close file descriptor in hbase.
> And the fd path on the umount disk is changed to an incorrect path.
> If I check /proc/regionserver_pid/fd, if I used /data1/volumn and umounted
> data1, the path changed to /volumn.
> And many file descriptors used in shortcircuit are in the delete state.
> example )
> ls -al /proc/regionserver_pid/fd
> lr-x------ 1 dragonboy dragonboy 64 2017-07-26 20:54 946 ->
> /data8/volumn/hdfs/datanode/current/BP-199986352-10.114.243.73-1490077615453/current/finalized/subdir111/subdir21/blk_1215239490
> (deleted)
> lr-x------ 1 dragonboy dragonboy 64 2017-07-26 20:54 947 ->
> /data8/volumn/hdfs/datanode/current/BP-199986352-10.114.243.73-1490077615453/current/finalized/subdir111/subdir21/blk_1215239490_141511919.meta
> (deleted)
> lr-x------ 1 dragonboy dragonboy 64 2017-07-26 20:54 948 ->
> /data7/volumn/hdfs/datanode/current/BP-199986352-10.114.243.73-1490077615453/current/finalized/subdir111/subdir27/blk_1215241080
> (deleted)
> lr-x------ 1 dragonboy dragonboy 64 2017-07-26 20:54 949 ->
> /data7/volumn/hdfs/datanode/current/BP-199986352-10.114.243.73-1490077615453/current/finalized/subdir111/subdir27/blk_1215241080_141513509.meta
> (deleted)
> lr-x------ 1 dragonboy dragonboy 64 2017-07-26 20:54 *192 ->
> /volumn/hdfs/datanode/current/BP-199986352-10.114.243.73-1490077615453/current/finalized/subdir244/subdir160/blk_1257545757
> (deleted)*
> .
> .
> .
> .
>
> when data4 fails, execute fuser)
> /sbin/fuser -cu /data4
> Cannot stat file /proc/regionserver_pid/fd/*192*: input/output error
> Cannot stat file /proc/regionserver_pid/fd/1282: input/output error
> Cannot stat file /proc/regionserver_pid/fd/1283: input/output error
> .
> .
> .
> .
> .
>
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