[IGNITE-4053] Task error is always printed to the console.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.7
• Fix Version/s: 1.8
• Component/s: compute
• Assignee: Vladimir Ozerov
• Reporter: Vladimir Ozerov
• Created: 11/Oct/16 13:48
• Updated: 22/Nov/16 11:40
• Resolved: 11/Nov/16 12:01

Description

Currently if something wrong happens to the task, it prints error to the console:

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)

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.

Issue Links

• links to: GitHub Pull Request #1160