[
https://issues.apache.org/jira/browse/MAPREDUCE-7134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Oleksandr Shevchenko reassigned MAPREDUCE-7134:
-----------------------------------------------
Assignee: Oleksandr Shevchenko
> Setup and cleanup progress information are not available after job completion
> -----------------------------------------------------------------------------
>
> Key: MAPREDUCE-7134
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7134
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Oleksandr Shevchenko
> Assignee: Oleksandr Shevchenko
> Priority: Minor
> Attachments: MAPREDUCE-7134.001.patch
>
>
> Information about "setupProgress" and "cleanupProgress" are not available
> after a job completion. These properties are ignored during creating
> JobReport since they were not added to jhist file.
> We can get this information during a job is running:
> {code}
> import org.apache.hadoop.mapred.JobClient
> import org.apache.hadoop.conf.Configuration
> val client = new JobClient(new Configuration())
> val job = client.getJob("job_1535984902382_0006")
> val setup = job.setupProgress()
> {code}
> When job runnin:
> {code}
> scala> val setup = job.setupProgress()
> setup: Float = 1.0
> {code}
> When job already finished:
> {code}
> scala> val setup = job.setupProgress()
> setup: Float = 0.0
> {code}
> JobReport interface includes getCleanupProgress and getSetupProgress methods.
> But these methods ignore during creating JobReport in
> CompletedJob#constructJobReport(). setupProgress and cleanupProgress
> properties set in JobImpl class but JobFinishedEvent and
> JobUnsuccessfulCompletionEvent do not include this information. As the
> result, these properties do not include in jhist file.
> We can add these properties to jhist file but of course, this is the
> incompatible change. These changes should be applied for a major release.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
