Vladimir Ozerov created IGNITE-4053:
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Summary: 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
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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