2018-11-15 12:35:11,380 INFO [Heartbeat Monitor Thread-1] o.a.n.c.c.h.AbstractHeartbeatMonitor Finished processing 1 heartbeats in 13567 nanos
2018-11-15 12:35:11,610 INFO [Timer-Driven Process Thread-1] o.a.h.streaming.HiveStreamingConnection Creating metastore client for streaming-connection
2018-11-15 12:35:11,611 INFO [Timer-Driven Process Thread-1] o.a.h.hive.metastore.HiveMetaStoreClient Trying to connect to metastore with URI thrift://prodcluster:9083
2018-11-15 12:35:11,611 INFO [Timer-Driven Process Thread-1] o.a.h.hive.metastore.HiveMetaStoreClient Opened a connection to metastore, current connections: 21
2018-11-15 12:35:11,612 INFO [Timer-Driven Process Thread-1] o.a.h.hive.metastore.HiveMetaStoreClient Connected to metastore.
2018-11-15 12:35:11,612 INFO [Timer-Driven Process Thread-1] o.a.h.h.m.RetryingMetaStoreClient RetryingMetaStoreClient proxy=class org.apache.hadoop.hive.metastore.HiveMetaStoreClient ugi=nifi (auth:SIMPLE) retries=24 delay=5 lifetime=0
2018-11-15 12:35:11,612 INFO [Timer-Driven Process Thread-1] o.a.h.streaming.HiveStreamingConnection Creating metastore client for streaming-connection-heartbeat
2018-11-15 12:35:11,613 INFO [Timer-Driven Process Thread-1] o.a.h.hive.metastore.HiveMetaStoreClient Trying to connect to metastore with URI thrift://prodcluster:9083
2018-11-15 12:35:11,614 INFO [Timer-Driven Process Thread-1] o.a.h.hive.metastore.HiveMetaStoreClient Opened a connection to metastore, current connections: 22
2018-11-15 12:35:11,614 INFO [Timer-Driven Process Thread-1] o.a.h.hive.metastore.HiveMetaStoreClient Connected to metastore.
2018-11-15 12:35:11,614 INFO [Timer-Driven Process Thread-1] o.a.h.h.m.RetryingMetaStoreClient RetryingMetaStoreClient proxy=class org.apache.hadoop.hive.metastore.HiveMetaStoreClient ugi=nifi (auth:SIMPLE) retries=24 delay=5 lifetime=0
2018-11-15 12:35:11,630 WARN [Timer-Driven Process Thread-1] o.a.h.streaming.HiveStreamingConnection Unable to validate the table for connection: { metastore-uri: thrift://prodcluster:9083, database: dnapm, table: performance_metrics, partitioned-table: false, dynamic-partitioning: false, username: nifi, secure-mode: false, record-writer: HiveRecordWriter, agent-info: NiFi PutHive3Streaming [1666c555-0167-1000-0000-0000763cd449] thread 48[Timer-Driven Process Thread-1] }
org.apache.hadoop.hive.metastore.api.MetaException: org.apache.hadoop.security.AccessControlException: Permission denied: user=nifi, access=EXECUTE, inode="/apps/hive/warehouse/tablespace/managed/hive/test.db":hive:hadoop:drwxrwxrwx
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:399)
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkTraverse(FSPermissionChecker.java:315)
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:242)
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:193)
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkTraverse(FSPermissionChecker.java:606)
        at org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkTraverse(FSDirectory.java:1799)
        at org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkTraverse(FSDirectory.java:1817)
        at org.apache.hadoop.hdfs.server.namenode.FSDirectory.resolvePath(FSDirectory.java:674)
        at org.apache.hadoop.hdfs.server.namenode.FSDirStatAndListingOp.getFileInfo(FSDirStatAndListingOp.java:114)
        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getFileInfo(FSNamesystem.java:3106)
        at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getFileInfo(NameNodeRpcServer.java:1154)
        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.getFileInfo(ClientNamenodeProtocolServerSideTranslatorPB.java:966)
        at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
        at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:524)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1025)
        at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:876)
        at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:822)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:422)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2682)

        at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_table_req_result$get_table_req_resultStandardScheme.read(ThriftHiveMetastore.java)
        at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_table_req_result$get_table_req_resultStandardScheme.read(ThriftHiveMetastore.java)
        at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_table_req_result.read(ThriftHiveMetastore.java)
        at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:86)
        at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_table_req(ThriftHiveMetastore.java:2079)
        at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_table_req(ThriftHiveMetastore.java:2066)
        at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTable(HiveMetaStoreClient.java:1578)
        at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTable(HiveMetaStoreClient.java:1570)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:208)
        at com.sun.proxy.$Proxy205.getTable(Unknown Source)
        at org.apache.hive.streaming.HiveStreamingConnection.validateTable(HiveStreamingConnection.java:401)
        at org.apache.hive.streaming.HiveStreamingConnection.<init>(HiveStreamingConnection.java:202)
        at org.apache.hive.streaming.HiveStreamingConnection.<init>(HiveStreamingConnection.java:118)
        at org.apache.hive.streaming.HiveStreamingConnection$Builder.connect(HiveStreamingConnection.java:332)
        at org.apache.nifi.processors.hive.PutHive3Streaming.makeStreamingConnection(PutHive3Streaming.java:508)
        at org.apache.nifi.processors.hive.PutHive3Streaming.onTrigger(PutHive3Streaming.java:413)
        at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
        at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1165)
        at org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:203)
        at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        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)
2018-11-15 12:35:11,630 INFO [Process Cluster Protocol Request-12] o.a.n.c.p.impl.SocketProtocolListener Finished processing request d0bd53d8-5df9-4b6f-bf10-a80206e638b8 (type=HEARTBEAT, length=2038 bytes) fromtestcluster:9090 in 1 millis
2018-11-15 12:35:11,631 ERROR [Timer-Driven Process Thread-1] o.a.n.processors.hive.PutHive3Streaming PutHive3Streaming[id=1666c555-0167-1000-0000-0000763cd449] PutHive3Streaming[id=1666c555-0167-1000-0000-0000763cd449] failed to process session due to java.lang.NullPointerException; Processor Administratively Yielded for 1 sec: java.lang.NullPointerException
java.lang.NullPointerException: null
        at org.apache.nifi.processors.hive.PutHive3Streaming.onTrigger(PutHive3Streaming.java:447)
        at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
        at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1165)
        at org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:203)
        at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        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)
2018-11-15 12:35:11,632 WARN [Timer-Driven Process Thread-1] o.a.n.controller.tasks.ConnectableTask Administratively Yielding PutHive3Streaming[id=1666c555-0167-1000-0000-0000763cd449] due to uncaught Exception: java.lang.NullPointerException
java.lang.NullPointerException: null
        at org.apache.nifi.processors.hive.PutHive3Streaming.onTrigger(PutHive3Streaming.java:447)