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https://issues.apache.org/jira/browse/HDFS-15078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17002392#comment-17002392
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Hadoop QA commented on HDFS-15078:
----------------------------------
| (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
43s{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
24s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 19m
15s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m
34s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 2m
35s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
52s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
18m 6s{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} 2m
43s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m
15s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
20s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
13s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 14m
56s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 14m 56s{color}
| {color:red} root generated 2 new + 1868 unchanged - 0 fixed = 1870 total (was
1868) {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
2m 34s{color} | {color:orange} root: The patch generated 1 new + 203 unchanged
- 0 fixed = 204 total (was 203) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
49s{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}
12m 56s{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} 2m
58s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m
11s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 8m 27s{color}
| {color:red} hadoop-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 7m 22s{color}
| {color:red} hadoop-hdfs-rbf in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
41s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}117m 30s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests |
hadoop.hdfs.server.federation.router.TestRouterMissingFolderMulti |
| | hadoop.hdfs.server.federation.router.TestRouterQuota |
| | hadoop.hdfs.server.federation.router.TestRouterMountTable |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractRootDirectory |
| | hadoop.hdfs.server.federation.router.TestRouterRpc |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractRename |
| | hadoop.hdfs.server.federation.router.TestRouterFaultTolerant |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractOpen |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractMkdir |
| | hadoop.hdfs.server.federation.router.TestSafeMode |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractAppend |
| | hadoop.hdfs.server.federation.router.TestDisableNameservices |
| | hadoop.hdfs.server.federation.router.TestRouterAllResolver |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractDelete |
| | hadoop.hdfs.server.federation.router.TestRouterNamenodeMonitoring |
| | hadoop.hdfs.server.federation.router.TestRouterClientRejectOverload |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractSeek |
| | hadoop.hdfs.server.federation.router.TestRouterRPCClientRetries |
| |
hadoop.hdfs.server.federation.router.TestRouterRPCMultipleDestinationMountTableResolver
|
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractConcat |
| | hadoop.fs.contract.router.web.TestRouterWebHDFSContractCreate |
| | hadoop.hdfs.server.federation.router.TestRouterRpcMultiDestination |
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|| Subsystem || Report/Notes ||
| Docker | Client=19.03.5 Server=19.03.5 Image:yetus/hadoop:c44943d1fc3 |
| JIRA Issue | HDFS-15078 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12989384/HDFS-15078.001.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient findbugs checkstyle |
| uname | Linux caed351c4e59 4.15.0-66-generic #75-Ubuntu SMP Tue Oct 1
05:24:09 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 34ff7db |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_232 |
| findbugs | v3.1.0-RC1 |
| javac |
https://builds.apache.org/job/PreCommit-HDFS-Build/28558/artifact/out/diff-compile-javac-root.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/28558/artifact/out/diff-checkstyle-root.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/28558/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/28558/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/28558/testReport/ |
| Max. process+thread count | 2643 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common
hadoop-hdfs-project/hadoop-hdfs-rbf U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/28558/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> RBF: Should check connection channel before sending rpc to namenode
> -------------------------------------------------------------------
>
> Key: HDFS-15078
> URL: https://issues.apache.org/jira/browse/HDFS-15078
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: rbf
> Affects Versions: 3.3.0
> Reporter: Fei Hui
> Assignee: Fei Hui
> Priority: Major
> Attachments: HDFS-15078.001.patch
>
>
> dfsrouter logs show that
> {quote}
> 2019-12-20 04:11:26,724 WARN org.apache.hadoop.ipc.Server: IPC Server handler
> 6400 on 8888, call org.apache.hadoop.hdfs.protocol.ClientProtocol.create from
> 10.83.164.11:56908 Call#2 Retry#0: output error
> 2019-12-20 04:11:26,724 INFO org.apache.hadoop.ipc.Server: IPC Server handler
> 125 on 8888 caught an exception
> java.nio.channels.ClosedChannelException
> at
> sun.nio.ch.SocketChannelImpl.ensureWriteOpen(SocketChannelImpl.java:270)
> at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:461)
> at org.apache.hadoop.ipc.Server.channelWrite(Server.java:2731)
> at org.apache.hadoop.ipc.Server.access$2100(Server.java:134)
> at
> org.apache.hadoop.ipc.Server$Responder.processResponse(Server.java:1089)
> at org.apache.hadoop.ipc.Server$Responder.doRespond(Server.java:1161)
> at
> org.apache.hadoop.ipc.Server$Connection.sendResponse(Server.java:2109)
> at
> org.apache.hadoop.ipc.Server$Connection.access$400(Server.java:1229)
> at org.apache.hadoop.ipc.Server$Call.sendResponse(Server.java:631)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2245)
> {quote}
> Maybe checking connection between client and router is better before
> sendingrpc to namenode
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