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From "Pavel Tupitsyn (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-4094) .NET: NPE at org.apache.ignite.internal.processors.platform.services.PlatformAbstractService.execute while running ServicesExample
Date Wed, 19 Oct 2016 13:20:58 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-4094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Pavel Tupitsyn updated IGNITE-4094:
-----------------------------------
    Summary: .NET: NPE at org.apache.ignite.internal.processors.platform.services.PlatformAbstractService.execute
while running ServicesExample  (was: NPE at org.apache.ignite.internal.processors.platform.services.PlatformAbstractService.execute
while running ServicesExample)

> .NET: NPE at org.apache.ignite.internal.processors.platform.services.PlatformAbstractService.execute
while running ServicesExample
> ----------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-4094
>                 URL: https://issues.apache.org/jira/browse/IGNITE-4094
>             Project: Ignite
>          Issue Type: Bug
>          Components: platforms
>    Affects Versions: 1.6
>         Environment: version 1.6.10
>            Reporter: Ksenia Rybakova
>              Labels: .NET
>             Fix For: 1.8
>
>
> 1) Build examples according to %IGNITE_HOME%\platforms\dotnet\examples\README.txt
> 2) Run 4 standalone Apache Ignite.NET nodes as it is described in ServicesExample.cs
> 3) Run ServicesExample
> NPE occured at one of the nodes. Also it's strange that initialized->started->cancelled
happened twice.
> {noformat}
> [15:03:08] Topology snapshot [ver=41, servers=5, clients=0, CPUs=4, heap=18.0GB]
> Service initialized: service
> Service started: service
> Service cancelled: service
> Service initialized: service
> Service cancelled: service
> [15:03:11,062][SEVERE][ignite-#374%null%][GridServiceProcessor] Service execution stopped
with error [name=service, execId=e27cefac-31a8-46b7-bee9-b56d060d77b3]
> java.lang.NullPointerException
>         at org.apache.ignite.internal.processors.platform.services.PlatformAbstractService.execute(PlatformAbstractService.java:119)
>         at org.apache.ignite.internal.processors.service.GridServiceProcessor$2.run(GridServiceProcessor.java:1101)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:745)
> [15:03:11] Topology snapshot [ver=42, servers=4, clients=0, CPUs=4, heap=14.0GB]
> {noformat}
> The 2nd node has two "initialized->started->cancelled" as well
> {noformat}
> [15:03:08] Topology snapshot [ver=41, servers=5, clients=0, CPUs=4, heap=18.0GB]
> Service initialized: service
> Service started: service
> Service cancelled: service
> Service initialized: service
> Service started: service
> Service cancelled: service
> [15:03:11] Topology snapshot [ver=42, servers=4, clients=0, CPUs=4, heap=14.0GB]
> {noformat}
> The 3rd and 4th nodes are ok:
> {noformat}
> [15:03:08] Topology snapshot [ver=41, servers=5, clients=0, CPUs=4, heap=18.0GB]
> Service initialized: service
> Service started: service
> Service cancelled: service
> [15:03:11] Topology snapshot [ver=42, servers=4, clients=0, CPUs=4, heap=14.0GB]
> {noformat}



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