本地任务失败./angel-example com.tencent.angel.example.ml.DeepFMLocalExample

[flytoylf]

本地执行./angel-example com.tencent.angel.example.ml.DeepFMLocalExample失败 日志如下： 19/12/06 21:45:10 INFO master.AngelApplicationMaster : write app state over 19/12/06 21:45:10 WARN master.AngelApplicationMaster : App Staging directory is null 19/12/06 21:45:10 INFO master.AngelApplicationMaster : Deleting tmp output directory file:/tmp/work/application_1575639909105_1859751923_ad9a6590-c370-42eb-9a89-075e8681a0f7 19/12/06 21:45:20 INFO ipc.NettyServer : Stopping server on 24341 19/12/06 21:45:20 INFO master.MasterService : WorkerPSService is stoped! 19/12/06 21:45:20 INFO master.AngelApplicationMaster : Exiting Angel AppMaster..GoodBye! 19/12/06 21:45:20 WARN localcluster.LocalResourceManager : event handler is interrupted 19/12/06 21:45:22 INFO localcluster.LocalCluster : =============================================stop cluster over======================================= 19/12/06 21:45:22 ERROR ml.DeepFMLocalExample : run DeepFMLocalExample:train failed. java.lang.NullPointerException at com.tencent.angel.mlcore.utils.JsonUtils$.layerFromJson(JsonUtils.scala:144) at com.tencent.angel.mlcore.utils.JsonUtils$.layerFromJson(JsonUtils.scala:136) at com.tencent.angel.ml.core.graphsubmit.AngelModel.buildNetwork(AngelModel.scala:54) at com.tencent.angel.ml.core.graphsubmit.GraphRunner.train(GraphRunner.scala:53) at com.tencent.angel.example.ml.DeepFMLocalExample.train(DeepFMLocalExample.java:125) at com.tencent.angel.example.ml.DeepFMLocalExample.main(DeepFMLocalExample.java:170) Exception in thread "main" java.lang.NullPointerException at com.tencent.angel.mlcore.utils.JsonUtils$.layerFromJson(JsonUtils.scala:144) at com.tencent.angel.mlcore.utils.JsonUtils$.layerFromJson(JsonUtils.scala:136) at com.tencent.angel.ml.core.graphsubmit.AngelModel.buildNetwork(AngelModel.scala:54) at com.tencent.angel.ml.core.graphsubmit.GraphRunner.train(GraphRunner.scala:53) at com.tencent.angel.example.ml.DeepFMLocalExample.train(DeepFMLocalExample.java:125) at com.tencent.angel.example.ml.DeepFMLocalExample.main(DeepFMLocalExample.java:170)

[flytoylf]

同样命令执行LR和FM是成功的

[ouyangwen-it]

请问用的是哪个版本angel，什么数据集做的测试呢