Hi,
Can i know where to get the release hadoop 0.23.1
2012/1/5 Bing Jiang <jiangbinglo...@gmail.com>
> Arun,
>
> In order to figure out the fact, I trace back to source code. I find that
> *org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor*:
>
> @Override
> public int launchContainer(Container container,
> Path nmPrivateContainerScriptPath, Path nmPrivateTokensPath,
> String userName, String appId, Path containerWorkDir)
> throws IOException {
> ....
> String[] sLocalDirs = getConf().getStrings(
> YarnConfiguration.NM_LOCAL_
> DIRS,
> YarnConfiguration.DEFAULT_NM_LOCAL_DIRS);
> for (String sLocalDir : sLocalDirs) {
> Path usersdir = new Path(sLocalDir, ContainerLocalizer.USERCACHE);
> Path userdir = new Path(usersdir, userName);
> Path appCacheDir = new Path(userdir, ContainerLocalizer.APPCACHE);
> Path appDir = new Path(appCacheDir, appIdStr);
> Path containerDir = new Path(appDir, containerIdStr);
> lfs.mkdir(containerDir, null, false);
> }
> ....
>
> lfs.mkdir(containerDir, null, false); refer to the api of mkdir, false
> means cannot create parent path here if not exists.
> In my hadoop project, I revise lfs.mkdir(containerDir, null, false); to
> lfs.mkdir(containerDir, null, true); , then my program goes well.
>
> I fetch the hadoop source code from git now, but I can find the same issue
> as before.
>
> I want to ask why you set false here, or I missed out some important
> issues?
>
> Thanks!
>
>
> 在 2012年1月4日 下午3:42，Arun C Murthy <a...@hortonworks.com>写道：
>
> Bing,
>>
>> Are you using the released version of hadoop-0.23? If so, you might want
>> to upgrade to latest build off branch-0.23 (i.e. hadoop-0.23.1-SNAPSHOT)
>> which has the fix for MAPREDUCE-3537.
>>
>> Arun
>>
>> On Dec 29, 2011, at 12:27 AM, Bing Jiang wrote:
>>
>> Hi, I use Yarn as resource management to deploy my run-time computing
>> system. I follow
>>
>>
>>>> http://hadoop.apache.org/common/docs/r0.23.0/hadoop-yarn/hadoop-yarn-site/YARN.html
>>>>
>>>> http://hadoop.apache.org/common/docs/r0.23.0/hadoop-yarn/hadoop-yarn-site/WritingYarnApplications.html
>>>>
>>> as guide, and I find these issues below.
>>
>> yarn-nodemanager-**.log:
>> ....
>> 2011-12-29 15:49:16,250 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application:
>> Adding container_1325062142731_0006_01_000001 to application
>> application_1325062142731_0006
>> 2011-12-29 15:49:16,250 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.ApplicationLocalizationEvent.EventType:
>> INIT_APPLICATION_RESOURCES
>> 2011-12-29 15:49:16,250 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationInitedEvent.EventType:
>> APPLICATION_INITED
>> 2011-12-29 15:49:16,250 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application:
>> Processing application_1325062142731_0006 of type APPLICATION_INITED
>> 2011-12-29 15:49:16,250 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application:
>> Application application_1325062142731_0006 transitioned from INITING to
>> RUNNING
>> 2011-12-29 15:49:16,250 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.loghandler.event.LogHandlerAppStartedEvent.EventType:
>> APPLICATION_STARTED
>> 2011-12-29 15:49:16,250 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ContainerInitEvent.EventType:
>> INIT_CONTAINER
>> 2011-12-29 15:49:16,250 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container:
>> Processing container_1325062142731_0006_01_000001 of type INIT_CONTAINER
>> 2011-12-29 15:49:16,250 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container:
>> Container container_1325062142731_0006_01_000001 transitioned from NEW to
>> LOCALIZED
>> 2011-12-29 15:49:16,250 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncherEvent.EventType:
>> LAUNCH_CONTAINER
>> 2011-12-29 15:49:16,287 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ContainerEvent.EventType:
>> CONTAINER_LAUNCHED
>> 2011-12-29 15:49:16,287 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container:
>> Processing container_1325062142731_0006_01_000001 of type CONTAINER_LAUNCHED
>> 2011-12-29 15:49:16,287 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container:
>> Container container_1325062142731_0006_01_000001 transitioned from
>> LOCALIZED to RUNNING
>> 2011-12-29 15:49:16,288 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor.ContainerStartMonitoringEvent.EventType:
>> START_MONITORING_CONTAINER
>> 2011-12-29 15:49:16,289 WARN
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch:
>> Failed to launch container
>> java.io.FileNotFoundException: File
>> /tmp/nm-local-dir/usercache/jiangbing/appcache/application_1325062142731_0006
>> does not exist
>> at
>> org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:431)
>> at org.apache.hadoop.fs.FileSystem.primitiveMkdir(FileSystem.java:815)
>> at
>> org.apache.hadoop.fs.DelegateToFileSystem.mkdir(DelegateToFileSystem.java:143)
>> at org.apache.hadoop.fs.FilterFs.mkdir(FilterFs.java:189)
>> at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:700)
>> at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:697)
>> at
>> org.apache.hadoop.fs.FileContext$FSLinkResolver.resolve(FileContext.java:2325)
>> at org.apache.hadoop.fs.FileContext.mkdir(FileContext.java:697)
>> at
>> org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:123)
>> at
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:237)
>> at
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:67)
>> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>> at java.lang.Thread.run(Thread.java:662)
>> 2011-12-29 15:49:16,290 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ContainerExitEvent.EventType:
>> CONTAINER_EXITED_WITH_FAILURE
>> 2011-12-29 15:49:16,290 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container:
>> Processing container_1325062142731_0006_01_000001 of type
>> CONTAINER_EXITED_WITH_FAILURE
>> 2011-12-29 15:49:16,290 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container:
>> Container container_1325062142731_0006_01_000001 transitioned from RUNNING
>> to EXITED_WITH_FAILURE
>> 2011-12-29 15:49:16,290 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncherEvent.EventType:
>> CLEANUP_CONTAINER
>> 2011-12-29 15:49:16,290 INFO
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch:
>> Cleaning up container container_1325062142731_0006_01_000001
>> 2011-12-29 15:49:16,290 DEBUG
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch:
>> Marking container container_1325062142731_0006_01_000001 as inactive
>> 2011-12-29 15:49:16,290 DEBUG
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch:
>> Getting pid for container container_1325062142731_0006_01_000001 to kill
>> from pid file
>> /tmp/nm-local-dir/nmPrivate/container_1325062142731_0006_01_000001.pid
>> 2011-12-29 15:49:16,290 DEBUG
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch:
>> Accessing pid for container container_1325062142731_0006_01_000001 from pid
>> file /tmp/nm-local-dir/nmPrivate/container_1325062142731_0006_01_000001.pid
>> 2011-12-29 15:49:16,307 DEBUG
>> org.apache.hadoop.yarn.event.AsyncDispatcher: Dispatching the event
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.ContainerLocalizationCleanupEvent.EventType:
>> CLEANUP_CONTAINER_RESOURCES
>>
>>
>>
>> --
>> Bing Jiang
>> Tel：(86)134-2619-1361
>> National Research Center for Intelligent Computing Systems
>> Institute of Computing technology
>> Graduate University of Chinese Academy of Science
>>
>>
>>
>
>
> --
> Bing Jiang
> Tel：(86)134-2619-1361
> National Research Center for Intelligent Computing Systems
> Institute of Computing technology
> Graduate University of Chinese Academy of Science
>
>
