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https://issues.apache.org/jira/browse/IGNITE-4053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vladimir Ozerov reassigned IGNITE-4053:
---------------------------------------
Assignee: Vladimir Ozerov (was: Taras Ledkov)
> Task error is always printed to the console.
> --------------------------------------------
>
> Key: IGNITE-4053
> URL: https://issues.apache.org/jira/browse/IGNITE-4053
> Project: Ignite
> Issue Type: Bug
> Components: compute
> Affects Versions: 1.7
> Reporter: Vladimir Ozerov
> Assignee: Vladimir Ozerov
> Priority: Minor
> Fix For: 1.8
>
>
> Currently if something wrong happens to the task, it prints error to the
> console:
> {code}
> java.lang.Throwable.printStackTrace(java.lang.Throwable$PrintStreamOrWriter)
> (line: 653)
> java.lang.Throwable.printStackTrace(java.io.PrintStream) (line: 643)
> org.apache.ignite.internal.util.IgniteUtils.error(org.apache.ignite.IgniteLogger,
> java.lang.Object, java.lang.Object, java.lang.Throwable) (line: 4171)
> org.apache.ignite.internal.util.IgniteUtils.error(org.apache.ignite.IgniteLogger,
> java.lang.Object, java.lang.Throwable) (line: 4189)
> org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListener(org.apache.ignite.lang.IgniteInClosure)
> (line: 269)
> org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListeners()
> (line: 250)
> org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(java.lang.Object,
> java.lang.Throwable, boolean) (line: 380)
> org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(java.lang.Object,
> java.lang.Throwable)
> org.apache.ignite.internal.processors.task.GridTaskWorker.finishTask(java.lang.Object,
> java.lang.Throwable, boolean) (line: 1475)
> org.apache.ignite.internal.processors.task.GridTaskWorker.finishTask(java.lang.Object,
> java.lang.Throwable) (line: 1443)
> org.apache.ignite.internal.processors.task.GridTaskWorker$4.apply() (line:
> 988)
> org.apache.ignite.internal.processors.task.GridTaskWorker$4.apply()
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(java.lang.ClassLoader,
> org.apache.ignite.lang.IgniteOutClosure) (line: 6516)
> org.apache.ignite.internal.processors.task.GridTaskWorker.result(org.apache.ignite.compute.ComputeJobResult,
> java.util.List)
> org.apache.ignite.internal.processors.task.GridTaskWorker.onResponse(org.apache.ignite.internal.GridJobExecuteResponse)
> (line: 810)
> {code}
> This happens because there is no logger in the future, hence error is
> unconditionally printed to the console.
> We need to fix that. Probably we can inject logger into the task future.
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