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https://issues.apache.org/jira/browse/RATIS-692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16943241#comment-16943241
]
Hadoop QA commented on RATIS-692:
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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
17s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
0s{color} | {color:blue} Findbugs executables are not available. {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:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
56s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m
22s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
53s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
19s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
41s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
6s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
2s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
52s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
52s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
11s{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} javadoc {color} | {color:green} 0m
35s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 17m 58s{color}
| {color:red} root in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
19s{color} | {color:green} The patch does not generate ASF License warnings.
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| {color:black}{color} | {color:black} {color} | {color:black} 26m 50s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | ratis.netty.TestRaftReconfigurationWithNetty |
| | ratis.grpc.TestWatchRequestWithGrpc |
| | ratis.examples.filestore.TestFileStoreWithGrpc |
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|| Subsystem || Report/Notes ||
| Docker | Client=19.03.1 Server=19.03.1 Image:yetus/ratis:date2019-10-02 |
| JIRA Issue | RATIS-692 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12982035/r692_20191003.patch |
| Optional Tests | dupname asflicense javac javadoc unit findbugs
checkstyle compile |
| uname | Linux 6ed74d209442 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24
10:55:24 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-RATIS-Build/yetus-personality.sh
|
| git revision | master / ecef287 |
| maven | version: Apache Maven 3.6.2
(40f52333136460af0dc0d7232c0dc0bcf0d9e117; 2019-08-27T15:06:16Z) |
| Default Java | 1.8.0_222 |
| unit |
https://builds.apache.org/job/PreCommit-RATIS-Build/1026/artifact/out/patch-unit-root.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-RATIS-Build/1026/testReport/ |
| Max. process+thread count | 2693 (vs. ulimit of 5000) |
| modules | C: ratis-common ratis-server U: . |
| Console output |
https://builds.apache.org/job/PreCommit-RATIS-Build/1026/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> RaftStorageDirectory.tryLock throws a very deep IOException
> -----------------------------------------------------------
>
> Key: RATIS-692
> URL: https://issues.apache.org/jira/browse/RATIS-692
> Project: Ratis
> Issue Type: Sub-task
> Components: server
> Reporter: Clay B.
> Assignee: Tsz-wo Sze
> Priority: Major
> Attachments: r692_20190928.patch, r692_20191002.patch,
> r692_20191003.patch
>
>
> Working with our Namazu infrastructure, the first issue I hit when dialing up
> the faulty I/O injection rate is as follows:
> {code}
> 2019-09-27 14:13:45 ERROR RaftStorageDirectory:336 - Failed to acquire lock
> on
> /home/vagrant/test_data/data0_slowed/64656d6f-5261-6674-4772-6f7570313233/in_use.lock.
> If this storage directory is mounted via NFS, ensure that the appropriate
> nfs lock services are running.
> java.io.IOException: Input/output error
> at java.io.RandomAccessFile.writeBytes(Native Method)
> at java.io.RandomAccessFile.write(RandomAccessFile.java:512)
> at
> org.apache.ratis.server.storage.RaftStorageDirectory.tryLock(RaftStorageDirectory.java:327)
> at
> org.apache.ratis.server.storage.RaftStorageDirectory.lock(RaftStorageDirectory.java:291)
> at
> org.apache.ratis.server.storage.RaftStorageDirectory.analyzeStorage(RaftStorageDirectory.java:264)
> at
> org.apache.ratis.server.storage.RaftStorage.analyzeAndRecoverStorage(RaftStorage.java:100)
> at
> org.apache.ratis.server.storage.RaftStorage.<init>(RaftStorage.java:63)
> at
> org.apache.ratis.server.impl.ServerState.<init>(ServerState.java:109)
> at
> org.apache.ratis.server.impl.RaftServerImpl.<init>(RaftServerImpl.java:110)
> at
> org.apache.ratis.server.impl.RaftServerProxy.lambda$newRaftServerImpl$2(RaftServerProxy.java:208)
> at
> java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Exception in thread "main" java.io.IOException: Input/output error
> at java.io.RandomAccessFile.writeBytes(Native Method)
> at java.io.RandomAccessFile.write(RandomAccessFile.java:512)
> at
> org.apache.ratis.server.storage.RaftStorageDirectory.tryLock(RaftStorageDirectory.java:327)
> at
> org.apache.ratis.server.storage.RaftStorageDirectory.lock(RaftStorageDirectory.java:291)
> at
> org.apache.ratis.server.storage.RaftStorageDirectory.analyzeStorage(RaftStorageDirectory.java:264)
> at
> org.apache.ratis.server.storage.RaftStorage.analyzeAndRecoverStorage(RaftStorage.java:100)
> at
> org.apache.ratis.server.storage.RaftStorage.<init>(RaftStorage.java:63)
> at
> org.apache.ratis.server.impl.ServerState.<init>(ServerState.java:109)
> at
> org.apache.ratis.server.impl.RaftServerImpl.<init>(RaftServerImpl.java:110)
> at
> org.apache.ratis.server.impl.RaftServerProxy.lambda$newRaftServerImpl$2(RaftServerProxy.java:208)
> at
> java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> {code}
> It looks like the call chain does not re-try anywhere however.
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