[jira] [Created] (IGNITE-3483) Regression: service is being deployed on the client

[Anton Vinogradov (Jira)]

Denis Magda created IGNITE-3483:
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             Summary: Regression: service is being deployed on the client
                 Key: IGNITE-3483
                 URL: https://issues.apache.org/jira/browse/IGNITE-3483
             Project: Ignite
          Issue Type: Bug
            Reporter: Denis Magda


Seems that we got a regression. Presently if to start a service (defined in the configuration of the server node) then it will be automatically deployed on client nodes as well.

I got the following exception on the client

{code}
[14:44:45,074][SEVERE][srvc-deploy-#41%null%][GridServiceProcessor] Failed to initialize service (service will not be deployed): FileLoaderServiceImpl
class org.apache.ignite.binary.BinaryInvalidTypeException: be.ing.tds.shielding.core.service.FileLoaderServiceImpl
        at org.apache.ignite.internal.binary.BinaryContext.descriptorForTypeId(BinaryContext.java:636)
        at org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1452)
        at org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:298)
        at org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal(BinaryMarshaller.java:112)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor.copyAndInject(GridServiceProcessor.java:1119)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor.redeploy(GridServiceProcessor.java:1040)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor.processAssignment(GridServiceProcessor.java:1662)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor.onSystemCacheUpdated(GridServiceProcessor.java:1352)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor.access$300(GridServiceProcessor.java:106)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor$ServiceEntriesListener$1.run0(GridServiceProcessor.java:1319)
        at org.apache.ignite.internal.processors.service.GridServiceProcessor$BusyRunnable.run(GridServiceProcessor.java:1709)
        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)
Caused by: java.lang.ClassNotFoundException: be.ing.tds.shielding.core.service.FileLoaderServiceImpl
        at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:348)
        at org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:8263)
        at org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:185)
        at org.apache.ignite.internal.binary.BinaryContext.descriptorForTypeId(BinaryContext.java:627)
        ... 15 more
{code}

Attaching the test. Run {{testNoDeployOnClient}} test to see the issue. Present test check that {{ServiceDescriptors.topologySnapshot}} is 0 for a client node. However it's 1.

I've checked previous version and saw that {{ServiceDescriptors.topologySnapshot}} is not 0 as well. However after debugging the sources I saw that no deploying happens on the client in any case meaning that this {{ServiceDescriptors.topologySnapshot}}  is broken as well.



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