[
https://issues.apache.org/jira/browse/HDDS-2107?focusedWorklogId=310275&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-310275
]
ASF GitHub Bot logged work on HDDS-2107:
----------------------------------------
Author: ASF GitHub Bot
Created on: 11/Sep/19 03:54
Start Date: 11/Sep/19 03:54
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on issue #1424: HDDS-2107.
Datanodes should retry forever to connect to SCM in an…
URL: https://github.com/apache/hadoop/pull/1424#issuecomment-530208630
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Comment |
|:----:|----------:|--------:|:--------|
| 0 | reexec | 41 | Docker mode activated. |
||| _ Prechecks _ |
| +1 | dupname | 0 | No case conflicting files found. |
| +1 | @author | 0 | The patch does not contain any @author tags. |
| +1 | test4tests | 0 | The patch appears to include 1 new or modified test
files. |
||| _ trunk Compile Tests _ |
| 0 | mvndep | 67 | Maven dependency ordering for branch |
| +1 | mvninstall | 589 | trunk passed |
| +1 | compile | 381 | trunk passed |
| +1 | checkstyle | 83 | trunk passed |
| +1 | mvnsite | 0 | trunk passed |
| +1 | shadedclient | 868 | branch has no errors when building and testing
our client artifacts. |
| +1 | javadoc | 178 | trunk passed |
| 0 | spotbugs | 417 | Used deprecated FindBugs config; considering
switching to SpotBugs. |
| +1 | findbugs | 615 | trunk passed |
||| _ Patch Compile Tests _ |
| 0 | mvndep | 41 | Maven dependency ordering for patch |
| +1 | mvninstall | 536 | the patch passed |
| +1 | compile | 387 | the patch passed |
| +1 | javac | 387 | the patch passed |
| +1 | checkstyle | 90 | the patch passed |
| +1 | mvnsite | 0 | the patch passed |
| +1 | whitespace | 0 | The patch has no whitespace issues. |
| +1 | shadedclient | 678 | patch has no errors when building and testing
our client artifacts. |
| +1 | javadoc | 175 | the patch passed |
| +1 | findbugs | 631 | the patch passed |
||| _ Other Tests _ |
| -1 | unit | 280 | hadoop-hdds in the patch failed. |
| -1 | unit | 2824 | hadoop-ozone in the patch failed. |
| +1 | asflicense | 55 | The patch does not generate ASF License warnings. |
| | | 8715 | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests |
hadoop.hdds.scm.container.placement.algorithms.TestSCMContainerPlacementRackAware
|
| | hadoop.ozone.container.TestContainerReplication |
| | hadoop.ozone.client.rpc.TestCloseContainerHandlingByClient |
| |
hadoop.ozone.container.common.statemachine.commandhandler.TestBlockDeletion |
| | hadoop.ozone.client.rpc.TestContainerStateMachineFailures |
| | hadoop.ozone.client.rpc.Test2WayCommitInRatis |
| | hadoop.ozone.TestSecureOzoneCluster |
| | hadoop.ozone.scm.TestContainerSmallFile |
| | hadoop.ozone.client.rpc.TestBlockOutputStream |
| | hadoop.ozone.client.rpc.TestBlockOutputStreamWithFailures |
| | hadoop.ozone.om.TestOzoneManagerHA |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | Client=19.03.1 Server=19.03.1 base:
https://builds.apache.org/job/hadoop-multibranch/job/PR-1424/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/1424 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient findbugs checkstyle |
| uname | Linux 2f98f8163e51 4.15.0-60-generic #67-Ubuntu SMP Thu Aug 22
16:55:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / f8f8598 |
| Default Java | 1.8.0_222 |
| unit |
https://builds.apache.org/job/hadoop-multibranch/job/PR-1424/1/artifact/out/patch-unit-hadoop-hdds.txt
|
| unit |
https://builds.apache.org/job/hadoop-multibranch/job/PR-1424/1/artifact/out/patch-unit-hadoop-ozone.txt
|
| Test Results |
https://builds.apache.org/job/hadoop-multibranch/job/PR-1424/1/testReport/ |
| Max. process+thread count | 5408 (vs. ulimit of 5500) |
| modules | C: hadoop-hdds/container-service hadoop-ozone/ozone-manager U: .
|
| Console output |
https://builds.apache.org/job/hadoop-multibranch/job/PR-1424/1/console |
| versions | git=2.7.4 maven=3.3.9 findbugs=3.1.0-RC1 |
| Powered by | Apache Yetus 0.10.0 http://yetus.apache.org |
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Issue Time Tracking
-------------------
Worklog Id: (was: 310275)
Time Spent: 40m (was: 0.5h)
> Datanodes should retry forever to connect to SCM in an unsecure environment
> ---------------------------------------------------------------------------
>
> Key: HDDS-2107
> URL: https://issues.apache.org/jira/browse/HDDS-2107
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Datanode
> Affects Versions: 0.4.1
> Reporter: Vivek Ratnavel Subramanian
> Assignee: Vivek Ratnavel Subramanian
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> In an unsecure environment, the datanodes try upto 10 times after waiting for
> 1000 milliseconds each time before throwing this error:
> {code:java}
> Unable to communicate to SCM server at scm:9861 for past 0 seconds.
> java.net.ConnectException: Call From scm/10.65.36.118 to scm:9861 failed on
> connection exception: java.net.ConnectException: Connection refused; For more
> details see: http://wiki.apache.org/hadoop/ConnectionRefused
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:831)
> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:755)
> at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1515)
> at org.apache.hadoop.ipc.Client.call(Client.java:1457)
> at org.apache.hadoop.ipc.Client.call(Client.java:1367)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:228)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:116)
> at com.sun.proxy.$Proxy33.getVersion(Unknown Source)
> at
> org.apache.hadoop.ozone.protocolPB.StorageContainerDatanodeProtocolClientSideTranslatorPB.getVersion(StorageContainerDatanodeProtocolClientSideTranslatorPB.java:112)
> at
> org.apache.hadoop.ozone.container.common.states.endpoint.VersionEndpointTask.call(VersionEndpointTask.java:70)
> at
> org.apache.hadoop.ozone.container.common.states.endpoint.VersionEndpointTask.call(VersionEndpointTask.java:42)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
> at
> org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531)
> at
> org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:690)
> at
> org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:794)
> at org.apache.hadoop.ipc.Client$Connection.access$3700(Client.java:411)
> at org.apache.hadoop.ipc.Client.getConnection(Client.java:1572)
> at org.apache.hadoop.ipc.Client.call(Client.java:1403)
> ... 13 more
> {code}
> The datanodes should try forever to connect with SCM and not fail immediately
> after 10 retries.
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