Hi, I am facing the same issue even after increasing the memory.Can you please help because in the log i could session timeout .
Thanks and Regards, Hema On Tue, 10 Dec, 2019, 12:34 AM Hema malini, <[email protected]> wrote: > Hi, > > I followed the instructions in the below link - > > https://community.cloudera.com/t5/Community-Articles/Metron-Model-as-a-Service-Maas-full-dev-platform/ta-p/247394 > and also Metron git .I was able to deploy the sample for a datasource. Now > i tried to deploy the pretrained model in pytorch and trying to predict for > incoming data stream. When i execute the rest.sh script , i am getting the > proper response.Rest endpoint is working fine. When i try to deploy the > same in MaaS ( rest.sh, python file, model.pkl file) , i am getting error. > I checked the application container log in yarn and i could see only below > error. What could bethe issue? > > Logs > ------- > > 19/12/09 20:03:39 INFO callback.LaunchContainer: deeplog_class.py localized: > scheme: "hdfs" host: "localhost.localdomain" port: 8020 file: > "/user/metron/model/deeplog_class.py" > 19/12/09 20:03:39 INFO callback.LaunchContainer: rest.sh localized: scheme: > "hdfs" host: "localhost.localdomain" port: 8020 file: > "/user/metron/model/rest.sh" > 19/12/09 20:03:39 INFO callback.LaunchContainer: mapper localized: scheme: > "hdfs" host: "localhost.localdomain" port: 8020 file: > "/user/metron/model/mapper" > 19/12/09 20:03:39 INFO callback.LaunchContainer: model localized: scheme: > "hdfs" host: "localhost.localdomain" port: 8020 file: > "/user/metron/model/model" > 19/12/09 20:03:39 INFO callback.LaunchContainer: deep_log.py localized: > scheme: "hdfs" host: "localhost.localdomain" port: 8020 file: > "/user/metron/model/deep_log.py" > 19/12/09 20:03:39 INFO callback.LaunchContainer: Executing container command: > {{JAVA_HOME}}/bin/java org.apache.metron.maas.service.runner.Runner -ci > 15393162788866 -zq localhost.localdomain:2181 -zr /metron/maas/config -s > rest.sh -n dl_model_11 -hn localhost.localdomain -v 1.0 1><LOG_DIR>/stdout > 2><LOG_DIR>/stderr > 19/12/09 20:03:40 INFO impl.NMClientAsyncImpl: Processing Event EventType: > START_CONTAINER for Container container_e14_1575839541200_0017_01_000002 > 19/12/09 20:03:40 INFO impl.ContainerManagementProtocolProxy: Opening proxy : > localhost.localdomain:45454 > 19/12/09 20:03:40 INFO impl.NMClientAsyncImpl: Processing Event EventType: > QUERY_CONTAINER for Container container_e14_1575839541200_0017_01_000002 > 19/12/09 20:03:40 INFO impl.ContainerManagementProtocolProxy: Opening proxy : > localhost.localdomain:45454 > 19/12/09 20:04:14 ERROR service.ApplicationMaster: Received a null request... > > > > > > Thanks and regards, > Hema >
