Hi Som, I've tried your code and did not get any errors, seems to work for me. Can you please upload a minimal runnable project with a reproducer? Maybe configuration is missing or some other things come into play.
Thanks, Pavel On Mon, Jun 17, 2019 at 12:17 PM Som Som <2av10...@gmail.com> wrote: > hello. > > I’m trying to deploy a service and call its method. Topology is one server > and one client. > > > > Service: > > > > [Serializable] > > public class Service1 : IService, IPlusMinusService > > { > > [InstanceResource] > > private readonly IIgnite _ignite; > > > > private ICache<int, int> _cache; > > > > public void Init(IServiceContext context) > > { > > _cache = _ignite.GetCache<int, int>("Test_Int_Int"); > > } > > > > public void Execute(IServiceContext context) > > { > > //throw new NotImplementedException(); > > } > > > > public void Cancel(IServiceContext context) > > { > > //throw new NotImplementedException(); > > } > > > > public void PlusOne() > > { > > _cache.Put(1, _cache.Get(1) + 1); > > } > > > > public void MinusOne() > > { > > _cache.Put(1, _cache.Get(1) - 1); > > } > > } > > > > > > Code: > > using (var ignite = Ignition.StartFromApplicationConfiguration()) > > { > > var cache = ignite.GetOrCreateCache<int, int>( > "Test_Int_Int"); > > cache.Put(1, 0); > > > > var cacheGrp = ignite.GetCluster().ForCacheNodes( > "Test_Int_Int"); > > var services = cacheGrp.GetServices(); > > services.DeployNodeSingleton("SVC1_1",new Service1()); > > > > IPlusMinusService SVC1_1 = services.GetService<Service1>( > "SVC1_1"); // Returns null > > IPlusMinusService proxy = > services.GetServiceProxy<IPlusMinusService>("SVC1_1"); > > proxy.PlusOne(); //Fires an error > > } > > error log: > > 2019 12:10:34 PM org.apache.ignite.logger.java.JavaLogger error > > SEVERE: Failed to obtain remote job result policy for result from > ComputeTask.result(..) method (will fail the whole task): GridJobResultImp > > l [job=C2 [c=ServiceProxyCallable [mtdName=invokeMethod, svcName=SVC1_1, > ignite=null]], sib=GridJobSiblingImpl [sesId=0cca3b46b61-2e1b3707-3 > > a3a-4819-a903-3b58bb1db2c0, > jobId=1cca3b46b61-2e1b3707-3a3a-4819-a903-3b58bb1db2c0, > nodeId=27895328-1d37-4907-842b-fab79738dbc1, isJobDone=f > > alse], jobCtx=GridJobContextImpl > [jobId=1cca3b46b61-2e1b3707-3a3a-4819-a903-3b58bb1db2c0, timeoutObj=null, > attrs={}], node=TcpDiscoveryNode > > [id=27895328-1d37-4907-842b-fab79738dbc1, addrs=[0:0:0:0:0:0:0:1, > 127.0.0.1, 172.19.91.29], sockAddrs=[DSP-RiskroomDev.bcsprime.local/172.19 > > .91.29:48500, /0:0:0:0:0:0:0:1:48500, /127.0.0.1:48500], discPort=48500, > order=1, intOrder=1, lastExchangeTime=1560762626538, loc=false, ver > > =2.7.0#20181130-sha1:256ae401, isClient=false], ex=class > o.a.i.IgniteException: Service not found: SVC1_1, hasRes=true, > isCancelled=false, i > > sOccupied=true] > > class org.apache.ignite.IgniteException: Remote job threw user exception > (override or implement ComputeTask.result(..) method if you would l > > ike to have automatic failover for this exception): Service not found: > SVC1_1 > > at > org.apache.ignite.compute.ComputeTaskAdapter.result(ComputeTaskAdapter.java:102) > > at > org.apache.ignite.internal.processors.task.GridTaskWorker$5.apply(GridTaskWorker.java:1053) > > at > org.apache.ignite.internal.processors.task.GridTaskWorker$5.apply(GridTaskWorker.java:1046) > > at > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6848) > > at > org.apache.ignite.internal.processors.task.GridTaskWorker.result(GridTaskWorker.java:1046) > > at > org.apache.ignite.internal.processors.task.GridTaskWorker.onResponse(GridTaskWorker.java:864) > > at > org.apache.ignite.internal.processors.task.GridTaskProcessor.processJobExecuteResponse(GridTaskProcessor.java:1081) > > at > org.apache.ignite.internal.processors.task.GridTaskProcessor$JobMessageListener.onMessage(GridTaskProcessor.java:1316) > > at > org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1569) > > at > org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1197) > > at > org.apache.ignite.internal.managers.communication.GridIoManager.access$4200(GridIoManager.java:127) > > at > org.apache.ignite.internal.managers.communication.GridIoManager$9.run(GridIoManager.java:1093) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > at java.lang.Thread.run(Thread.java:748) > > Caused by: class org.apache.ignite.IgniteException: Service not found: > SVC1_1 > > at > org.apache.ignite.internal.processors.closure.GridClosureProcessor$C2.execute(GridClosureProcessor.java:1858) > > at > org.apache.ignite.internal.processors.job.GridJobWorker$2.call(GridJobWorker.java:568) > > at > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6816) > > at > org.apache.ignite.internal.processors.job.GridJobWorker.execute0(GridJobWorker.java:562) > > at > org.apache.ignite.internal.processors.job.GridJobWorker.body(GridJobWorker.java:491) > > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) > > at > org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1191) > > at > org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1923) > > ... 7 more > > Caused by: class > org.apache.ignite.internal.processors.service.GridServiceNotFoundException: > Service not found: SVC1_1 > > at > org.apache.ignite.internal.processors.service.GridServiceProxy$ServiceProxyCallable.call(GridServiceProxy.java:427) > > at > org.apache.ignite.internal.processors.closure.GridClosureProcessor$C2.execute(GridClosureProcessor.java:1855) > > ... 14 more >