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Date: Thu, 29 Jun 2017 19:12:01 +0000 (UTC)
From: "Haibo Chen (JIRA)" <jira@apache.org>
To: yarn-issues@hadoop.apache.org
Message-ID: <JIRA.13060126.1490816692000.137322.1498763521683@Atlassian.JIRA>
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References: <JIRA.13060126.1490816692000@Atlassian.JIRA> <JIRA.13060126.1490816692274@jira-lw-us.apache.org>
Subject: [jira] [Commented] (YARN-6409) RM does not blacklist node for AM
 launch failures
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archived-at: Thu, 29 Jun 2017 19:12:10 -0000


    [ https://issues.apache.org/jira/browse/YARN-6409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16068806#comment-16068806 ] 

Haibo Chen commented on YARN-6409:
----------------------------------

Thanks Ray for suggestion. That sounds good to me. [~jlowe] [~djp] Do you guys have experience on this issue? We'd appreciate your input on which is the preferred.  We have seen this issue with our customers fairly often. 

> RM does not blacklist node for AM launch failures
> -------------------------------------------------
>
>                 Key: YARN-6409
>                 URL: https://issues.apache.org/jira/browse/YARN-6409
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 3.0.0-alpha2
>            Reporter: Haibo Chen
>            Assignee: Haibo Chen
>         Attachments: YARN-6409.00.patch, YARN-6409.01.patch, YARN-6409.02.patch, YARN-6409.03.patch
>
>
> Currently, node blacklisting upon AM failures only handles failures that happen after AM container is launched (see RMAppAttemptImpl.shouldCountTowardsNodeBlacklisting()).  However, AM launch can also fail if the NM, where the AM container is allocated, goes unresponsive.  Because it is not handled, scheduler may continue to allocate AM containers on that same NM for the following app attempts. 
> {code}
> Application application_1478721503753_0870 failed 2 times due to Error launching appattempt_1478721503753_0870_000002. Got exception: java.io.IOException: Failed on local exception: java.io.IOException: java.net.SocketTimeoutException: 60000 millis timeout while waiting for channel to be ready for read. ch : java.nio.channels.SocketChannel[connected local=/17.111.179.113:46702 remote=*.me.com/17.111.178.125:8041]; Host Details : local host is: "*.me.com/17.111.179.113"; destination host is: "*.me.com":8041; 
> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:772) 
> at org.apache.hadoop.ipc.Client.call(Client.java:1475) 
> at org.apache.hadoop.ipc.Client.call(Client.java:1408) 
> at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:230) 
> at com.sun.proxy.$Proxy86.startContainers(Unknown Source) 
> at org.apache.hadoop.yarn.api.impl.pb.client.ContainerManagementProtocolPBClientImpl.startContainers(ContainerManagementProtocolPBClientImpl.java:96) 
> at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source) 
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
> at java.lang.reflect.Method.invoke(Method.java:497) 
> at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:256) 
> at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:104) 
> at com.sun.proxy.$Proxy87.startContainers(Unknown Source) 
> at org.apache.hadoop.yarn.server.resourcemanager.amlauncher.AMLauncher.launch(AMLauncher.java:120) 
> at org.apache.hadoop.yarn.server.resourcemanager.amlauncher.AMLauncher.run(AMLauncher.java:256) 
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
> at java.lang.Thread.run(Thread.java:745) 
> Caused by: java.io.IOException: java.net.SocketTimeoutException: 60000 millis timeout while waiting for channel to be ready for read. ch : java.nio.channels.SocketChannel[connected local=/17.111.179.113:46702 remote=*.me.com/17.111.178.125:8041] 
> at org.apache.hadoop.ipc.Client$Connection$1.run(Client.java:687) 
> at java.security.AccessController.doPrivileged(Native Method) 
> at javax.security.auth.Subject.doAs(Subject.java:422) 
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693) 
> at org.apache.hadoop.ipc.Client$Connection.handleSaslConnectionFailure(Client.java:650) 
> at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:738) 
> at org.apache.hadoop.ipc.Client$Connection.access$2900(Client.java:375) 
> at org.apache.hadoop.ipc.Client.getConnection(Client.java:1524) 
> at org.apache.hadoop.ipc.Client.call(Client.java:1447) 
> ... 15 more 
> Caused by: java.net.SocketTimeoutException: 60000 millis timeout while waiting for channel to be ready for read. ch : java.nio.channels.SocketChannel[connected local=/17.111.179.113:46702 remote=*.me.com/17.111.178.125:8041] 
> at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164) 
> at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:161) 
> at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:131) 
> at java.io.FilterInputStream.read(FilterInputStream.java:133) 
> at java.io.BufferedInputStream.fill(BufferedInputStream.java:246) 
> at java.io.BufferedInputStream.read(BufferedInputStream.java:265) 
> at java.io.DataInputStream.readInt(DataInputStream.java:387) 
> at org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:367) 
> at org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:560) 
> at org.apache.hadoop.ipc.Client$Connection.access$1900(Client.java:375) 
> at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:730) 
> at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:726) 
> at java.security.AccessController.doPrivileged(Native Method) 
> at javax.security.auth.Subject.doAs(Subject.java:422) 
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693) 
> at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:725) 
> ... 18 more 
> . Failing the application.
> {code}


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