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Posted to issues@hop.apache.org by "Raja10D (via GitHub)" <gi...@apache.org> on 2025/01/02 13:54:06 UTC

[I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Raja10D opened a new issue, #4752:
URL: https://github.com/apache/hop/issues/4752

   ### Apache Hop version?
   
   2.61.0
   
   ### Java version?
   
   17
   
   ### Operating system
   
   Linux
   
   ### What happened?
   
   I am reaching out to seek your assistance with an issue I am encountering while running a simple Hop pipeline using the Beam Spark pipeline engine. The pipeline executes without any issues when using the default local runner, but it fails when I switch to the Beam Spark engine.
   
   Below are the details of my setup:
   
   Apache Beam Version: 2.61.0
   Apache Spark Version: 3.5.1
   Apache Hop Version: apache-hop-client-2.11.0
   The error logs are as follows:
   
   **Error:**
   2025/01/02 15:30:53 - Hop - Pipeline opened.  
   2025/01/02 15:30:53 - Hop - Launching pipeline [hop_trans2]...  
   2025/01/02 15:30:53 - Hop - Started the pipeline execution.  
   java.lang.NoClassDefFoundError: org/apache/spark/metrics/source/Source  
   	at java.base/java.lang.Class.getDeclaredMethods0(Native Method)  
   	...  
   2025/01/02 15:30:53 - Hop - ERROR: hop_trans2: preparing pipeline execution failed  
   2025/01/02 15:30:53 - Hop - ERROR: org.apache.hop.core.exception.HopException:  
   2025/01/02 15:30:53 - Hop - Error preparing remote pipeline  
   2025/01/02 15:30:53 - Hop - Error converting Hop pipeline to Beam  
   2025/01/02 15:30:53 - Hop -   
   2025/01/02 15:30:53 - Hop - Caused by: java.lang.NoClassDefFoundError: org/apache/spark/metrics/source/Source  
   2025/01/02 15:30:53 - Hop - 	at java.base/java.lang.Class.getDeclaredMethods0(Native Method)  
   	...  
   It appears that the issue is related to the org.apache.spark.metrics.source.Source class not being found.
   
   ### Issue Priority
   
   Priority: 3
   
   ### Issue Component
   
   Component: Hop Config


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572391323

   I have created a simple pipeline -> hop_trans2.hpl. After that I have generated a fatjar using generate fatjar in hopgui and then I have exported a metadata.json file using export metadata.json in hopgui.
   After that I have used Spark submit to run my pipeline (In local runner it is running fine)
   My spark-submit command
    spark-submit \
     --master local[4] \
     --class org.apache.hop.beam.run.MainBeam \
     --driver-java-options '-DPROJECT_HOME=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default' \
     /home/decoders/Downloads/apache-hop-client-2.11.0/fatjar.jar \
     --pipeline=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/pipelines/hop_trans2.hpl \
     --metadata=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/metadata.json \
     Spark
   
   
   My versions:
   My Hop version: 2.11.0
   Apache Beam Version: 2.61.0
   Apache Spark Version: 3.5.4
   java 17
   
   
   Error :
   25/01/06 11:52:34 WARN Utils: Your hostname, decoders-Latitude-7480 resolves to a loopback address: 127.0.1.1; using 192.125.1.140 instead (on interface enp0s31f6)
   25/01/06 11:52:34 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address
   >>>>>> Initializing Hop
   Hop configuration file not found, not serializing: /home/decoders/config/hop-config.json
   Error running Beam pipeline: 
   Error reading metadata from JSON
   
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   
   org.apache.hop.core.exception.HopException: 
   Error reading metadata from JSON
   
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   
   	at org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:143)
   	at org.apache.hop.beam.run.MainBeam.main(MainBeam.java:101)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
   	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   	at java.base/java.lang.reflect.Method.invoke(Method.java:569)
   	at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
   	at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1034)
   	at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:199)
   	at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:222)
   	at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)
   	at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1125)
   	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1134)
   	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
   Caused by: org.apache.hop.core.exception.HopException: 
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   	at org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:69)
   	at org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:122)
   	... 13 more
   Caused by: org.apache.hop.core.exception.HopException: 
   The metadata plugin for key null could not be found in the plugin registry
   
   	at org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:61)
   	... 14 more
   25/01/06 11:52:47 INFO ShutdownHookManager: Shutdown hook called
   25/01/06 11:52:47 INFO ShutdownHookManager: Deleting directory /tmp/spark-05fb3578-b82c-4c9a-9fd2-f549997cd73e
   
   
   
   If You know any ways to rectify this error means say it otherwise if you can run hop pipelines with Beam Spark Runner means tell me the versions you are using, I will try in that version.
   Our team is working on this for 10 days, we couldn't get it.
   
   


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "hansva (via GitHub)" <gi...@apache.org>.
hansva commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569139330

   seems to be working here...
   
   ```
   Downloads/spark-3.5.4-bin-hadoop3/bin on ☁️  (eu-west-1) on ☁️  hans.van.akelyen@know.bi took 16s
   ❯ ./spark-submit \
     --master spark://MacBook-Hans.local:7077 \
     --class org.apache.hop.beam.run.MainBeam \
     --driver-java-options '-DPROJECT_HOME=/Users/hans/git/hop/assemblies/client/target/hop/config/projects/samples' \
     /Users/hans/git/hop/assemblies/client/target/hop/fat-jar.jar \
    /Users/hans/git/hop/assemblies/client/target/hop/config/projects/samples/beam/pipelines/input-process-output.hpl \
     /Users/hans/git/hop/assemblies/client/target/hop/metadata.json \
     Spark
   25/01/03 13:16:56 WARN Utils: Your hostname, MacBook-Hans.local resolves to a loopback address: 127.0.0.1; using 192.168.86.198 instead (on interface en0)
   25/01/03 13:16:56 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address
   >>>>>> Initializing Hop
   Hop configuration file not found, not serializing: /Users/hans/Downloads/spark-3.5.4-bin-hadoop3/bin/config/hop-config.json
   Argument 1 : Pipeline filename (.hpl)   : /Users/hans/git/hop/assemblies/client/target/hop/config/projects/samples/beam/pipelines/input-process-output.hpl
   Argument 2 : Environment state filename: (.json)  : /Users/hans/git/hop/assemblies/client/target/hop/metadata.json
   Argument 3 : Pipeline run configuration : Spark
   >>>>>> Loading pipeline metadata
   >>>>>> Building Apache Beam Pipeline...
   >>>>>> Pipeline executing starting...
   2025/01/03 13:17:01 - General - Created Apache Beam pipeline with name 'input-process-output'
   2025/01/03 13:17:01 - General - Handled transform (INPUT) : Customers
   2025/01/03 13:17:01 - General - Handled generic transform (TRANSFORM) : Only CA, gets data from 1 previous transform(s), targets=0, infos=0
   2025/01/03 13:17:01 - General - Handled generic transform (TRANSFORM) : Limit fields, re-order, gets data from 1 previous transform(s), targets=0, infos=0
   2025/01/03 13:17:01 - General - Handled transform (OUTPUT) : input-process-output, gets data from Limit fields, re-order
   2025/01/03 13:17:01 - General - Executing this pipeline using the Beam Pipeline Engine with run configuration 'Spark'
   25/01/03 13:17:01 INFO SparkRunner: Executing pipeline using the SparkRunner.
   25/01/03 13:17:01 INFO SparkContextFactory: Creating a brand new Spark Context.
   25/01/03 13:17:01 INFO SparkContext: Running Spark version 3.5.4
   25/01/03 13:17:01 INFO SparkContext: OS info Mac OS X, 15.2, aarch64
   25/01/03 13:17:01 INFO SparkContext: Java version 17.0.11
   25/01/03 13:17:01 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
   25/01/03 13:17:02 INFO ResourceUtils: ==============================================================
   25/01/03 13:17:02 INFO ResourceUtils: No custom resources configured for spark.driver.
   25/01/03 13:17:02 INFO ResourceUtils: ==============================================================
   25/01/03 13:17:02 INFO SparkContext: Submitted application: BeamSparkPipelineRunConfiguration
   25/01/03 13:17:02 INFO ResourceProfile: Default ResourceProfile created, executor resources: Map(memory -> name: memory, amount: 1024, script: , vendor: , offHeap -> name: offHeap, amount: 0, script: , vendor: ), task resources: Map(cpus -> name: cpus, amount: 1.0)
   25/01/03 13:17:02 INFO ResourceProfile: Limiting resource is cpu
   25/01/03 13:17:02 INFO ResourceProfileManager: Added ResourceProfile id: 0
   25/01/03 13:17:02 INFO SecurityManager: Changing view acls to: hans
   25/01/03 13:17:02 INFO SecurityManager: Changing modify acls to: hans
   25/01/03 13:17:02 INFO SecurityManager: Changing view acls groups to:
   25/01/03 13:17:02 INFO SecurityManager: Changing modify acls groups to:
   25/01/03 13:17:02 INFO SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: hans; groups with view permissions: EMPTY; users with modify permissions: hans; groups with modify permissions: EMPTY
   25/01/03 13:17:02 INFO Utils: Successfully started service 'sparkDriver' on port 55057.
   25/01/03 13:17:02 INFO SparkEnv: Registering MapOutputTracker
   25/01/03 13:17:02 INFO SparkEnv: Registering BlockManagerMaster
   25/01/03 13:17:02 INFO BlockManagerMasterEndpoint: Using org.apache.spark.storage.DefaultTopologyMapper for getting topology information
   25/01/03 13:17:02 INFO BlockManagerMasterEndpoint: BlockManagerMasterEndpoint up
   25/01/03 13:17:02 INFO SparkEnv: Registering BlockManagerMasterHeartbeat
   25/01/03 13:17:02 INFO DiskBlockManager: Created local directory at /private/var/folders/v0/hjm6kpgd0076ncdkpf8rg3dw0000gn/T/blockmgr-58d26b5c-d34a-4682-8fe7-b5beb2ab0873
   25/01/03 13:17:02 INFO MemoryStore: MemoryStore started with capacity 434.4 MiB
   25/01/03 13:17:02 INFO SparkEnv: Registering OutputCommitCoordinator
   25/01/03 13:17:02 INFO JettyUtils: Start Jetty 0.0.0.0:4040 for SparkUI
   25/01/03 13:17:02 INFO Utils: Successfully started service 'SparkUI' on port 4040.
   25/01/03 13:17:02 INFO SparkContext: Added JAR /Users/hans/git/hop/assemblies/client/target/hop/fat-jar.jar at spark://192.168.86.198:55057/jars/fat-jar.jar with timestamp 1735906621944
   25/01/03 13:17:02 INFO StandaloneAppClient$ClientEndpoint: Connecting to master spark://MacBook-Hans.local:7077...
   25/01/03 13:17:02 INFO TransportClientFactory: Successfully created connection to MacBook-Hans.local/127.0.0.1:7077 after 14 ms (0 ms spent in bootstraps)
   25/01/03 13:17:02 INFO StandaloneSchedulerBackend: Connected to Spark cluster with app ID app-20250103131702-0002
   25/01/03 13:17:02 INFO StandaloneAppClient$ClientEndpoint: Executor added: app-20250103131702-0002/0 on worker-20250103125214-192.168.86.198-54182 (192.168.86.198:54182) with 12 core(s)
   25/01/03 13:17:02 INFO StandaloneSchedulerBackend: Granted executor ID app-20250103131702-0002/0 on hostPort 192.168.86.198:54182 with 12 core(s), 1024.0 MiB RAM
   25/01/03 13:17:02 INFO Utils: Successfully started service 'org.apache.spark.network.netty.NettyBlockTransferService' on port 55059.
   25/01/03 13:17:02 INFO NettyBlockTransferService: Server created on 192.168.86.198:55059
   25/01/03 13:17:02 INFO BlockManager: Using org.apache.spark.storage.RandomBlockReplicationPolicy for block replication policy
   25/01/03 13:17:02 INFO BlockManagerMaster: Registering BlockManager BlockManagerId(driver, 192.168.86.198, 55059, None)
   25/01/03 13:17:02 INFO BlockManagerMasterEndpoint: Registering block manager 192.168.86.198:55059 with 434.4 MiB RAM, BlockManagerId(driver, 192.168.86.198, 55059, None)
   25/01/03 13:17:02 INFO BlockManagerMaster: Registered BlockManager BlockManagerId(driver, 192.168.86.198, 55059, None)
   25/01/03 13:17:02 INFO BlockManager: Initialized BlockManager: BlockManagerId(driver, 192.168.86.198, 55059, None)
   25/01/03 13:17:02 INFO StandaloneAppClient$ClientEndpoint: Executor updated: app-20250103131702-0002/0 is now RUNNING
   25/01/03 13:17:02 INFO StandaloneSchedulerBackend: SchedulerBackend is ready for scheduling beginning after reached minRegisteredResourcesRatio: 0.0
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Entering directly-translatable composite transform: 'BeamOutputTransform/TextIO.Write/WriteFiles/GatherTempFileResults/Consolidate/Reshuffle'
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Entering directly-translatable composite transform: 'BeamOutputTransform/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle'
   25/01/03 13:17:02 INFO MetricsAccumulator: Instantiated metrics accumulator: MetricQueryResults()
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating Read(CompressedSource)
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.hop.beam.core.fn.StringToHopFn@7aa06fac
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.hop.beam.core.transform.TransformFn@2ea82cef
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.hop.beam.core.transform.TransformFn@5cea34e6
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.hop.beam.core.fn.HopToStringFn@526fbb80
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating Window.Assign
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.io.WriteFiles$WriteUnshardedTempFilesFn@2162e4a
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating GroupByKey
   25/01/03 13:17:02 INFO FileBasedSource: Splitting filepattern /Users/hans/git/hop/assemblies/client/target/hop/config/projects/samples/beam/input/customers-noheader-1k.txt into bundles of size 50000 took 3 ms and produced 1 files and 2 bundles
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.io.WriteFiles$WriteShardsIntoTempFilesFn@3199c2c1
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.io.WriteFiles$WriteUnshardedBundlesToTempFiles$1@7ae736a8
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating Flatten.PCollections
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.Reshuffle$AssignShardFn@4623c0d3
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Entering directly-translatable composite transform: 'BeamOutputTransform/TextIO.Write/WriteFiles/GatherTempFileResults/Consolidate/Reshuffle'
   25/01/03 13:17:02 INFO SparkRunner$Evaluator: Evaluating Reshuffle
   25/01/03 13:17:03 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.MapElements$2@2182ebc7
   25/01/03 13:17:03 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.MapElements$2@447cdbaa
   25/01/03 13:17:03 INFO SparkRunner$Evaluator: Evaluating View.CreatePCollectionView
   25/01/03 13:17:03 INFO SparkContext: Starting job: collect at BoundedDataset.java:96
   25/01/03 13:17:03 INFO DAGScheduler: Registering RDD 20 (mapToPair at GroupNonMergingWindowsFunctions.java:273) as input to shuffle 1
   25/01/03 13:17:03 INFO DAGScheduler: Registering RDD 37 (repartition at GroupCombineFunctions.java:191) as input to shuffle 0
   25/01/03 13:17:03 INFO DAGScheduler: Got job 0 (collect at BoundedDataset.java:96) with 4 output partitions
   25/01/03 13:17:03 INFO DAGScheduler: Final stage: ResultStage 2 (collect at BoundedDataset.java:96)
   25/01/03 13:17:03 INFO DAGScheduler: Parents of final stage: List(ShuffleMapStage 1)
   25/01/03 13:17:03 INFO DAGScheduler: Missing parents: List(ShuffleMapStage 1)
   25/01/03 13:17:03 INFO DAGScheduler: Submitting ShuffleMapStage 0 (MapPartitionsRDD[20] at mapToPair at GroupNonMergingWindowsFunctions.java:273), which has no missing parents
   25/01/03 13:17:03 INFO MemoryStore: Block broadcast_0 stored as values in memory (estimated size 215.7 KiB, free 434.2 MiB)
   25/01/03 13:17:03 INFO MemoryStore: Block broadcast_0_piece0 stored as bytes in memory (estimated size 69.0 KiB, free 434.1 MiB)
   25/01/03 13:17:03 INFO BlockManagerInfo: Added broadcast_0_piece0 in memory on 192.168.86.198:55059 (size: 69.0 KiB, free: 434.3 MiB)
   25/01/03 13:17:03 INFO SparkContext: Created broadcast 0 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:03 INFO DAGScheduler: Submitting 2 missing tasks from ShuffleMapStage 0 (MapPartitionsRDD[20] at mapToPair at GroupNonMergingWindowsFunctions.java:273) (first 15 tasks are for partitions Vector(0, 1))
   25/01/03 13:17:03 INFO TaskSchedulerImpl: Adding task set 0.0 with 2 tasks resource profile 0
   25/01/03 13:17:03 INFO StandaloneSchedulerBackend$StandaloneDriverEndpoint: Registered executor NettyRpcEndpointRef(spark-client://Executor) (192.168.86.198:55061) with ID 0,  ResourceProfileId 0
   25/01/03 13:17:03 INFO BlockManagerMasterEndpoint: Registering block manager 192.168.86.198:55063 with 434.4 MiB RAM, BlockManagerId(0, 192.168.86.198, 55063, None)
   25/01/03 13:17:05 INFO TaskSetManager: Starting task 0.0 in stage 0.0 (TID 0) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 10914 bytes)
   25/01/03 13:17:05 INFO TaskSetManager: Starting task 1.0 in stage 0.0 (TID 1) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 10914 bytes)
   25/01/03 13:17:05 INFO BlockManagerInfo: Added broadcast_0_piece0 in memory on 192.168.86.198:55063 (size: 69.0 KiB, free: 434.3 MiB)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added rdd_13_1 in memory on 192.168.86.198:55063 (size: 616.0 B, free: 434.3 MiB)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added rdd_13_0 in memory on 192.168.86.198:55063 (size: 616.0 B, free: 434.3 MiB)
   25/01/03 13:17:10 INFO TaskSetManager: Finished task 1.0 in stage 0.0 (TID 1) in 5259 ms on 192.168.86.198 (executor 0) (1/2)
   25/01/03 13:17:10 INFO TaskSetManager: Finished task 0.0 in stage 0.0 (TID 0) in 5267 ms on 192.168.86.198 (executor 0) (2/2)
   25/01/03 13:17:10 INFO TaskSchedulerImpl: Removed TaskSet 0.0, whose tasks have all completed, from pool
   25/01/03 13:17:10 INFO DAGScheduler: ShuffleMapStage 0 (mapToPair at GroupNonMergingWindowsFunctions.java:273) finished in 7,352 s
   25/01/03 13:17:10 INFO DAGScheduler: looking for newly runnable stages
   25/01/03 13:17:10 INFO DAGScheduler: running: Set()
   25/01/03 13:17:10 INFO DAGScheduler: waiting: Set(ShuffleMapStage 1, ResultStage 2)
   25/01/03 13:17:10 INFO DAGScheduler: failed: Set()
   25/01/03 13:17:10 INFO DAGScheduler: Submitting ShuffleMapStage 1 (MapPartitionsRDD[37] at repartition at GroupCombineFunctions.java:191), which has no missing parents
   25/01/03 13:17:10 INFO MemoryStore: Block broadcast_1 stored as values in memory (estimated size 225.4 KiB, free 433.9 MiB)
   25/01/03 13:17:10 INFO MemoryStore: Block broadcast_1_piece0 stored as bytes in memory (estimated size 72.3 KiB, free 433.8 MiB)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added broadcast_1_piece0 in memory on 192.168.86.198:55059 (size: 72.3 KiB, free: 434.3 MiB)
   25/01/03 13:17:10 INFO SparkContext: Created broadcast 1 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:10 INFO DAGScheduler: Submitting 4 missing tasks from ShuffleMapStage 1 (MapPartitionsRDD[37] at repartition at GroupCombineFunctions.java:191) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
   25/01/03 13:17:10 INFO TaskSchedulerImpl: Adding task set 1.0 with 4 tasks resource profile 0
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 0.0 in stage 1.0 (TID 2) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 11023 bytes)
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 1.0 in stage 1.0 (TID 3) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 11023 bytes)
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 2.0 in stage 1.0 (TID 4) (192.168.86.198, executor 0, partition 2, PROCESS_LOCAL, 9091 bytes)
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 3.0 in stage 1.0 (TID 5) (192.168.86.198, executor 0, partition 3, PROCESS_LOCAL, 9091 bytes)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added broadcast_1_piece0 in memory on 192.168.86.198:55063 (size: 72.3 KiB, free: 434.3 MiB)
   25/01/03 13:17:10 INFO MapOutputTrackerMasterEndpoint: Asked to send map output locations for shuffle 1 to 192.168.86.198:55061
   25/01/03 13:17:10 INFO TaskSetManager: Finished task 0.0 in stage 1.0 (TID 2) in 85 ms on 192.168.86.198 (executor 0) (1/4)
   25/01/03 13:17:10 INFO TaskSetManager: Finished task 1.0 in stage 1.0 (TID 3) in 84 ms on 192.168.86.198 (executor 0) (2/4)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added rdd_24_1 in memory on 192.168.86.198:55063 (size: 16.0 B, free: 434.3 MiB)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added rdd_24_0 in memory on 192.168.86.198:55063 (size: 16.0 B, free: 434.3 MiB)
   25/01/03 13:17:10 INFO TaskSetManager: Finished task 3.0 in stage 1.0 (TID 5) in 499 ms on 192.168.86.198 (executor 0) (3/4)
   25/01/03 13:17:10 INFO TaskSetManager: Finished task 2.0 in stage 1.0 (TID 4) in 499 ms on 192.168.86.198 (executor 0) (4/4)
   25/01/03 13:17:10 INFO TaskSchedulerImpl: Removed TaskSet 1.0, whose tasks have all completed, from pool
   25/01/03 13:17:10 INFO DAGScheduler: ShuffleMapStage 1 (repartition at GroupCombineFunctions.java:191) finished in 0,514 s
   25/01/03 13:17:10 INFO DAGScheduler: looking for newly runnable stages
   25/01/03 13:17:10 INFO DAGScheduler: running: Set()
   25/01/03 13:17:10 INFO DAGScheduler: waiting: Set(ResultStage 2)
   25/01/03 13:17:10 INFO DAGScheduler: failed: Set()
   25/01/03 13:17:10 INFO DAGScheduler: Submitting ResultStage 2 (MapPartitionsRDD[48] at map at BoundedDataset.java:95), which has no missing parents
   25/01/03 13:17:10 INFO MemoryStore: Block broadcast_2 stored as values in memory (estimated size 21.4 KiB, free 433.8 MiB)
   25/01/03 13:17:10 INFO MemoryStore: Block broadcast_2_piece0 stored as bytes in memory (estimated size 9.0 KiB, free 433.8 MiB)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added broadcast_2_piece0 in memory on 192.168.86.198:55059 (size: 9.0 KiB, free: 434.3 MiB)
   25/01/03 13:17:10 INFO SparkContext: Created broadcast 2 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:10 INFO DAGScheduler: Submitting 4 missing tasks from ResultStage 2 (MapPartitionsRDD[48] at map at BoundedDataset.java:95) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
   25/01/03 13:17:10 INFO TaskSchedulerImpl: Adding task set 2.0 with 4 tasks resource profile 0
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 1.0 in stage 2.0 (TID 6) (192.168.86.198, executor 0, partition 1, NODE_LOCAL, 9269 bytes)
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 0.0 in stage 2.0 (TID 7) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 2.0 in stage 2.0 (TID 8) (192.168.86.198, executor 0, partition 2, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:10 INFO TaskSetManager: Starting task 3.0 in stage 2.0 (TID 9) (192.168.86.198, executor 0, partition 3, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:10 INFO BlockManagerInfo: Added broadcast_2_piece0 in memory on 192.168.86.198:55063 (size: 9.0 KiB, free: 434.3 MiB)
   25/01/03 13:17:11 INFO MapOutputTrackerMasterEndpoint: Asked to send map output locations for shuffle 0 to 192.168.86.198:55061
   25/01/03 13:17:11 INFO BlockManagerInfo: Added rdd_44_0 in memory on 192.168.86.198:55063 (size: 16.0 B, free: 434.3 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added rdd_44_3 in memory on 192.168.86.198:55063 (size: 16.0 B, free: 434.3 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added rdd_44_2 in memory on 192.168.86.198:55063 (size: 16.0 B, free: 434.3 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 3.0 in stage 2.0 (TID 9) in 62 ms on 192.168.86.198 (executor 0) (1/4)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 2.0 in stage 2.0 (TID 8) in 62 ms on 192.168.86.198 (executor 0) (2/4)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 0.0 in stage 2.0 (TID 7) in 63 ms on 192.168.86.198 (executor 0) (3/4)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added rdd_44_1 in memory on 192.168.86.198:55063 (size: 808.0 B, free: 434.3 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 1.0 in stage 2.0 (TID 6) in 80 ms on 192.168.86.198 (executor 0) (4/4)
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Removed TaskSet 2.0, whose tasks have all completed, from pool
   25/01/03 13:17:11 INFO DAGScheduler: ResultStage 2 (collect at BoundedDataset.java:96) finished in 0,087 s
   25/01/03 13:17:11 INFO DAGScheduler: Job 0 is finished. Cancelling potential speculative or zombie tasks for this job
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Killing all running tasks in stage 2: Stage finished
   25/01/03 13:17:11 INFO DAGScheduler: Job 0 finished: collect at BoundedDataset.java:96, took 8,010176 s
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating Impulse
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.MapElements$2@685e8e17
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.Reify$ReifyView$1@5d6e77a4
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_3 stored as values in memory (estimated size 448.0 B, free 433.8 MiB)
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_3_piece0 stored as bytes in memory (estimated size 330.0 B, free 433.8 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_3_piece0 in memory on 192.168.86.198:55059 (size: 330.0 B, free: 434.3 MiB)
   25/01/03 13:17:11 INFO SparkContext: Created broadcast 3 from broadcast at SideInputBroadcast.java:62
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.MapElements$2@72139933
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.MapElements$2@4f0b02a3
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.io.WriteFiles$FinalizeTempFileBundles$FinalizeFn@280d1d8d
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.Reshuffle$AssignShardFn@5abfb698
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Entering directly-translatable composite transform: 'BeamOutputTransform/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Reshuffle'
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating Reshuffle
   25/01/03 13:17:11 INFO SparkRunner$Evaluator: Evaluating org.apache.beam.sdk.transforms.MapElements$2@64a0a1c6
   25/01/03 13:17:11 INFO SparkContext: Starting job: foreach at BoundedDataset.java:127
   25/01/03 13:17:11 INFO DAGScheduler: Got job 1 (foreach at BoundedDataset.java:127) with 2 output partitions
   25/01/03 13:17:11 INFO DAGScheduler: Final stage: ResultStage 3 (foreach at BoundedDataset.java:127)
   25/01/03 13:17:11 INFO DAGScheduler: Parents of final stage: List()
   25/01/03 13:17:11 INFO DAGScheduler: Missing parents: List()
   25/01/03 13:17:11 INFO DAGScheduler: Submitting ResultStage 3 (BeamOutputTransform/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnshardedBundles.out2 MapPartitionsRDD[19] at values at TransformTranslator.java:472), which has no missing parents
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_4 stored as values in memory (estimated size 213.7 KiB, free 433.6 MiB)
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_4_piece0 stored as bytes in memory (estimated size 68.1 KiB, free 433.5 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_4_piece0 in memory on 192.168.86.198:55059 (size: 68.1 KiB, free: 434.2 MiB)
   25/01/03 13:17:11 INFO SparkContext: Created broadcast 4 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:11 INFO DAGScheduler: Submitting 2 missing tasks from ResultStage 3 (BeamOutputTransform/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnshardedBundles.out2 MapPartitionsRDD[19] at values at TransformTranslator.java:472) (first 15 tasks are for partitions Vector(0, 1))
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Adding task set 3.0 with 2 tasks resource profile 0
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 0.0 in stage 3.0 (TID 10) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 10925 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 1.0 in stage 3.0 (TID 11) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 10925 bytes)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_4_piece0 in memory on 192.168.86.198:55063 (size: 68.1 KiB, free: 434.2 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 1.0 in stage 3.0 (TID 11) in 27 ms on 192.168.86.198 (executor 0) (1/2)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 0.0 in stage 3.0 (TID 10) in 28 ms on 192.168.86.198 (executor 0) (2/2)
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Removed TaskSet 3.0, whose tasks have all completed, from pool
   25/01/03 13:17:11 INFO DAGScheduler: ResultStage 3 (foreach at BoundedDataset.java:127) finished in 0,033 s
   25/01/03 13:17:11 INFO DAGScheduler: Job 1 is finished. Cancelling potential speculative or zombie tasks for this job
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Killing all running tasks in stage 3: Stage finished
   25/01/03 13:17:11 INFO DAGScheduler: Job 1 finished: foreach at BoundedDataset.java:127, took 0,035680 s
   25/01/03 13:17:11 INFO SparkContext: Starting job: foreach at BoundedDataset.java:127
   25/01/03 13:17:11 INFO DAGScheduler: Got job 2 (foreach at BoundedDataset.java:127) with 2 output partitions
   25/01/03 13:17:11 INFO DAGScheduler: Final stage: ResultStage 5 (foreach at BoundedDataset.java:127)
   25/01/03 13:17:11 INFO DAGScheduler: Parents of final stage: List(ShuffleMapStage 4)
   25/01/03 13:17:11 INFO DAGScheduler: Missing parents: List()
   25/01/03 13:17:11 INFO DAGScheduler: Submitting ResultStage 5 (BeamOutputTransform/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnwritten.out1 MapPartitionsRDD[28] at values at TransformTranslator.java:472), which has no missing parents
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_5 stored as values in memory (estimated size 221.9 KiB, free 433.3 MiB)
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_5_piece0 stored as bytes in memory (estimated size 71.3 KiB, free 433.2 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_5_piece0 in memory on 192.168.86.198:55059 (size: 71.3 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO SparkContext: Created broadcast 5 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:11 INFO DAGScheduler: Submitting 2 missing tasks from ResultStage 5 (BeamOutputTransform/TextIO.Write/WriteFiles/WriteUnshardedBundlesToTempFiles/WriteUnwritten.out1 MapPartitionsRDD[28] at values at TransformTranslator.java:472) (first 15 tasks are for partitions Vector(0, 1))
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Adding task set 5.0 with 2 tasks resource profile 0
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 0.0 in stage 5.0 (TID 12) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 8993 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 1.0 in stage 5.0 (TID 13) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 8993 bytes)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_5_piece0 in memory on 192.168.86.198:55063 (size: 71.3 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 1.0 in stage 5.0 (TID 13) in 18 ms on 192.168.86.198 (executor 0) (1/2)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 0.0 in stage 5.0 (TID 12) in 18 ms on 192.168.86.198 (executor 0) (2/2)
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Removed TaskSet 5.0, whose tasks have all completed, from pool
   25/01/03 13:17:11 INFO DAGScheduler: ResultStage 5 (foreach at BoundedDataset.java:127) finished in 0,024 s
   25/01/03 13:17:11 INFO DAGScheduler: Job 2 is finished. Cancelling potential speculative or zombie tasks for this job
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Killing all running tasks in stage 5: Stage finished
   25/01/03 13:17:11 INFO DAGScheduler: Job 2 finished: foreach at BoundedDataset.java:127, took 0,027143 s
   25/01/03 13:17:11 INFO SparkContext: Starting job: foreach at BoundedDataset.java:127
   25/01/03 13:17:11 INFO DAGScheduler: Got job 3 (foreach at BoundedDataset.java:127) with 4 output partitions
   25/01/03 13:17:11 INFO DAGScheduler: Final stage: ResultStage 8 (foreach at BoundedDataset.java:127)
   25/01/03 13:17:11 INFO DAGScheduler: Parents of final stage: List(ShuffleMapStage 7)
   25/01/03 13:17:11 INFO DAGScheduler: Missing parents: List()
   25/01/03 13:17:11 INFO DAGScheduler: Submitting ResultStage 8 (BeamOutputTransform/TextIO.Write/WriteFiles/GatherTempFileResults/View.AsIterable/MapElements/Map/ParMultiDo(Anonymous).output MapPartitionsRDD[47] at values at TransformTranslator.java:472), which has no missing parents
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_6 stored as values in memory (estimated size 22.5 KiB, free 433.2 MiB)
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_6_piece0 stored as bytes in memory (estimated size 9.4 KiB, free 433.2 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_6_piece0 in memory on 192.168.86.198:55059 (size: 9.4 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO SparkContext: Created broadcast 6 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:11 INFO DAGScheduler: Submitting 4 missing tasks from ResultStage 8 (BeamOutputTransform/TextIO.Write/WriteFiles/GatherTempFileResults/View.AsIterable/MapElements/Map/ParMultiDo(Anonymous).output MapPartitionsRDD[47] at values at TransformTranslator.java:472) (first 15 tasks are for partitions Vector(0, 1, 2, 3))
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Adding task set 8.0 with 4 tasks resource profile 0
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 0.0 in stage 8.0 (TID 14) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 1.0 in stage 8.0 (TID 15) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 2.0 in stage 8.0 (TID 16) (192.168.86.198, executor 0, partition 2, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 3.0 in stage 8.0 (TID 17) (192.168.86.198, executor 0, partition 3, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_6_piece0 in memory on 192.168.86.198:55063 (size: 9.4 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 2.0 in stage 8.0 (TID 16) in 17 ms on 192.168.86.198 (executor 0) (1/4)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 0.0 in stage 8.0 (TID 14) in 19 ms on 192.168.86.198 (executor 0) (2/4)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 3.0 in stage 8.0 (TID 17) in 18 ms on 192.168.86.198 (executor 0) (3/4)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 1.0 in stage 8.0 (TID 15) in 18 ms on 192.168.86.198 (executor 0) (4/4)
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Removed TaskSet 8.0, whose tasks have all completed, from pool
   25/01/03 13:17:11 INFO DAGScheduler: ResultStage 8 (foreach at BoundedDataset.java:127) finished in 0,023 s
   25/01/03 13:17:11 INFO DAGScheduler: Job 3 is finished. Cancelling potential speculative or zombie tasks for this job
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Killing all running tasks in stage 8: Stage finished
   25/01/03 13:17:11 INFO DAGScheduler: Job 3 finished: foreach at BoundedDataset.java:127, took 0,027300 s
   25/01/03 13:17:11 INFO SparkContext: Starting job: foreach at BoundedDataset.java:127
   25/01/03 13:17:11 INFO DAGScheduler: Registering RDD 70 (repartition at GroupCombineFunctions.java:191) as input to shuffle 2
   25/01/03 13:17:11 INFO DAGScheduler: Got job 4 (foreach at BoundedDataset.java:127) with 12 output partitions
   25/01/03 13:17:11 INFO DAGScheduler: Final stage: ResultStage 10 (foreach at BoundedDataset.java:127)
   25/01/03 13:17:11 INFO DAGScheduler: Parents of final stage: List(ShuffleMapStage 9)
   25/01/03 13:17:11 INFO DAGScheduler: Missing parents: List(ShuffleMapStage 9)
   25/01/03 13:17:11 INFO DAGScheduler: Submitting ShuffleMapStage 9 (MapPartitionsRDD[70] at repartition at GroupCombineFunctions.java:191), which has no missing parents
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_7 stored as values in memory (estimated size 32.5 KiB, free 433.2 MiB)
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_7_piece0 stored as bytes in memory (estimated size 13.1 KiB, free 433.2 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_7_piece0 in memory on 192.168.86.198:55059 (size: 13.1 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO SparkContext: Created broadcast 7 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:11 INFO DAGScheduler: Submitting 12 missing tasks from ShuffleMapStage 9 (MapPartitionsRDD[70] at repartition at GroupCombineFunctions.java:191) (first 15 tasks are for partitions Vector(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11))
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Adding task set 9.0 with 12 tasks resource profile 0
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 0.0 in stage 9.0 (TID 18) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 1.0 in stage 9.0 (TID 19) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 2.0 in stage 9.0 (TID 20) (192.168.86.198, executor 0, partition 2, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 3.0 in stage 9.0 (TID 21) (192.168.86.198, executor 0, partition 3, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 4.0 in stage 9.0 (TID 22) (192.168.86.198, executor 0, partition 4, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 5.0 in stage 9.0 (TID 23) (192.168.86.198, executor 0, partition 5, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 6.0 in stage 9.0 (TID 24) (192.168.86.198, executor 0, partition 6, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 7.0 in stage 9.0 (TID 25) (192.168.86.198, executor 0, partition 7, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 8.0 in stage 9.0 (TID 26) (192.168.86.198, executor 0, partition 8, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 9.0 in stage 9.0 (TID 27) (192.168.86.198, executor 0, partition 9, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 10.0 in stage 9.0 (TID 28) (192.168.86.198, executor 0, partition 10, PROCESS_LOCAL, 9160 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 11.0 in stage 9.0 (TID 29) (192.168.86.198, executor 0, partition 11, PROCESS_LOCAL, 9171 bytes)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_7_piece0 in memory on 192.168.86.198:55063 (size: 13.1 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 3.0 in stage 9.0 (TID 21) in 52 ms on 192.168.86.198 (executor 0) (1/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 10.0 in stage 9.0 (TID 28) in 50 ms on 192.168.86.198 (executor 0) (2/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 5.0 in stage 9.0 (TID 23) in 53 ms on 192.168.86.198 (executor 0) (3/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 9.0 in stage 9.0 (TID 27) in 51 ms on 192.168.86.198 (executor 0) (4/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 2.0 in stage 9.0 (TID 20) in 53 ms on 192.168.86.198 (executor 0) (5/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 8.0 in stage 9.0 (TID 26) in 51 ms on 192.168.86.198 (executor 0) (6/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 1.0 in stage 9.0 (TID 19) in 54 ms on 192.168.86.198 (executor 0) (7/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 7.0 in stage 9.0 (TID 25) in 53 ms on 192.168.86.198 (executor 0) (8/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 6.0 in stage 9.0 (TID 24) in 55 ms on 192.168.86.198 (executor 0) (9/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 4.0 in stage 9.0 (TID 22) in 55 ms on 192.168.86.198 (executor 0) (10/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 0.0 in stage 9.0 (TID 18) in 57 ms on 192.168.86.198 (executor 0) (11/12)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_3_piece0 in memory on 192.168.86.198:55063 (size: 330.0 B, free: 434.1 MiB)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 11.0 in stage 9.0 (TID 29) in 107 ms on 192.168.86.198 (executor 0) (12/12)
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Removed TaskSet 9.0, whose tasks have all completed, from pool
   25/01/03 13:17:11 INFO DAGScheduler: ShuffleMapStage 9 (repartition at GroupCombineFunctions.java:191) finished in 0,115 s
   25/01/03 13:17:11 INFO DAGScheduler: looking for newly runnable stages
   25/01/03 13:17:11 INFO DAGScheduler: running: Set()
   25/01/03 13:17:11 INFO DAGScheduler: waiting: Set(ResultStage 10)
   25/01/03 13:17:11 INFO DAGScheduler: failed: Set()
   25/01/03 13:17:11 INFO DAGScheduler: Submitting ResultStage 10 (BeamOutputTransform/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Values/Values/Map/ParMultiDo(Anonymous).output MapPartitionsRDD[77] at values at TransformTranslator.java:472), which has no missing parents
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_8 stored as values in memory (estimated size 21.2 KiB, free 433.1 MiB)
   25/01/03 13:17:11 INFO MemoryStore: Block broadcast_8_piece0 stored as bytes in memory (estimated size 8.9 KiB, free 433.1 MiB)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_8_piece0 in memory on 192.168.86.198:55059 (size: 8.9 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO SparkContext: Created broadcast 8 from broadcast at DAGScheduler.scala:1585
   25/01/03 13:17:11 INFO DAGScheduler: Submitting 12 missing tasks from ResultStage 10 (BeamOutputTransform/TextIO.Write/WriteFiles/FinalizeTempFileBundles/Reshuffle.ViaRandomKey/Values/Values/Map/ParMultiDo(Anonymous).output MapPartitionsRDD[77] at values at TransformTranslator.java:472) (first 15 tasks are for partitions Vector(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11))
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Adding task set 10.0 with 12 tasks resource profile 0
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 3.0 in stage 10.0 (TID 30) (192.168.86.198, executor 0, partition 3, NODE_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 4.0 in stage 10.0 (TID 31) (192.168.86.198, executor 0, partition 4, NODE_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 0.0 in stage 10.0 (TID 32) (192.168.86.198, executor 0, partition 0, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 1.0 in stage 10.0 (TID 33) (192.168.86.198, executor 0, partition 1, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 2.0 in stage 10.0 (TID 34) (192.168.86.198, executor 0, partition 2, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 5.0 in stage 10.0 (TID 35) (192.168.86.198, executor 0, partition 5, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 6.0 in stage 10.0 (TID 36) (192.168.86.198, executor 0, partition 6, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 7.0 in stage 10.0 (TID 37) (192.168.86.198, executor 0, partition 7, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 8.0 in stage 10.0 (TID 38) (192.168.86.198, executor 0, partition 8, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 9.0 in stage 10.0 (TID 39) (192.168.86.198, executor 0, partition 9, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 10.0 in stage 10.0 (TID 40) (192.168.86.198, executor 0, partition 10, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO TaskSetManager: Starting task 11.0 in stage 10.0 (TID 41) (192.168.86.198, executor 0, partition 11, PROCESS_LOCAL, 9269 bytes)
   25/01/03 13:17:11 INFO BlockManagerInfo: Added broadcast_8_piece0 in memory on 192.168.86.198:55063 (size: 8.9 KiB, free: 434.1 MiB)
   25/01/03 13:17:11 INFO MapOutputTrackerMasterEndpoint: Asked to send map output locations for shuffle 2 to 192.168.86.198:55061
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 6.0 in stage 10.0 (TID 36) in 21 ms on 192.168.86.198 (executor 0) (1/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 3.0 in stage 10.0 (TID 30) in 23 ms on 192.168.86.198 (executor 0) (2/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 5.0 in stage 10.0 (TID 35) in 22 ms on 192.168.86.198 (executor 0) (3/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 1.0 in stage 10.0 (TID 33) in 23 ms on 192.168.86.198 (executor 0) (4/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 10.0 in stage 10.0 (TID 40) in 21 ms on 192.168.86.198 (executor 0) (5/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 0.0 in stage 10.0 (TID 32) in 24 ms on 192.168.86.198 (executor 0) (6/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 11.0 in stage 10.0 (TID 41) in 22 ms on 192.168.86.198 (executor 0) (7/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 2.0 in stage 10.0 (TID 34) in 24 ms on 192.168.86.198 (executor 0) (8/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 9.0 in stage 10.0 (TID 39) in 24 ms on 192.168.86.198 (executor 0) (9/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 8.0 in stage 10.0 (TID 38) in 24 ms on 192.168.86.198 (executor 0) (10/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 7.0 in stage 10.0 (TID 37) in 24 ms on 192.168.86.198 (executor 0) (11/12)
   25/01/03 13:17:11 INFO TaskSetManager: Finished task 4.0 in stage 10.0 (TID 31) in 25 ms on 192.168.86.198 (executor 0) (12/12)
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Removed TaskSet 10.0, whose tasks have all completed, from pool
   25/01/03 13:17:11 INFO DAGScheduler: ResultStage 10 (foreach at BoundedDataset.java:127) finished in 0,030 s
   25/01/03 13:17:11 INFO DAGScheduler: Job 4 is finished. Cancelling potential speculative or zombie tasks for this job
   25/01/03 13:17:11 INFO TaskSchedulerImpl: Killing all running tasks in stage 10: Stage finished
   25/01/03 13:17:11 INFO DAGScheduler: Job 4 finished: foreach at BoundedDataset.java:127, took 0,152777 s
   25/01/03 13:17:11 INFO SparkRunner: Batch pipeline execution complete.
   25/01/03 13:17:11 INFO SparkContext: SparkContext is stopping with exitCode 0.
   25/01/03 13:17:11 INFO SparkUI: Stopped Spark web UI at http://192.168.86.198:4040
   25/01/03 13:17:11 INFO StandaloneSchedulerBackend: Shutting down all executors
   25/01/03 13:17:11 INFO StandaloneSchedulerBackend$StandaloneDriverEndpoint: Asking each executor to shut down
   25/01/03 13:17:11 INFO MapOutputTrackerMasterEndpoint: MapOutputTrackerMasterEndpoint stopped!
   25/01/03 13:17:11 INFO MemoryStore: MemoryStore cleared
   25/01/03 13:17:11 INFO BlockManager: BlockManager stopped
   25/01/03 13:17:11 INFO BlockManagerMaster: BlockManagerMaster stopped
   25/01/03 13:17:11 INFO OutputCommitCoordinator$OutputCommitCoordinatorEndpoint: OutputCommitCoordinator stopped!
   25/01/03 13:17:11 INFO SparkContext: Successfully stopped SparkContext
   2025/01/03 13:17:11 - General - Beam pipeline execution has finished.
   >>>>>> Execution finished...
   25/01/03 13:17:11 INFO ShutdownHookManager: Shutdown hook called
   25/01/03 13:17:11 INFO ShutdownHookManager: Deleting directory /private/var/folders/v0/hjm6kpgd0076ncdkpf8rg3dw0000gn/T/spark-5a592189-8383-44ae-8574-70c2aaabba19
   25/01/03 13:17:11 INFO ShutdownHookManager: Deleting directory /private/var/folders/v0/hjm6kpgd0076ncdkpf8rg3dw0000gn/T/spark-611dd39c-8451-4aed-9c91-ea906a4e9e04
   ```


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572428433

   
   ![Uploading Screenshot from 2025-01-06 12-31-38.png…]()
   If I am running my pipeline Hop-Gui itself it is causing error with Beam Spark Pipeline Engine
   **![Uploading Screenshot from 2025-01-06 12-31-53.png…]()**
   **Error in Hop-Gui:**
   2025/01/06 12:17:47 - Hop - Pipeline opened.
   2025/01/06 12:17:47 - Hop - Launching pipeline [hop_trans2]...
   2025/01/06 12:17:47 - Hop - Started the pipeline execution.
   2025/01/06 12:17:53 - Hop - ERROR: hop_trans2: preparing pipeline execution failed
   2025/01/06 12:17:53 - Hop - ERROR: org.apache.hop.core.exception.HopException: 
   2025/01/06 12:17:53 - Hop - Error preparing remote pipeline
   2025/01/06 12:17:53 - Hop - Error converting Hop pipeline to Beam
   2025/01/06 12:17:53 - Hop - 
   2025/01/06 12:17:53 - Hop - 	at org.apache.hop.beam.engines.BeamPipelineEngine.prepareExecution(BeamPipelineEngine.java:296)
   2025/01/06 12:17:53 - Hop - 	at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.lambda$preparePipeline$15(HopGuiPipelineGraph.java:4532)
   2025/01/06 12:17:53 - Hop - 	at java.base/java.lang.Thread.run(Thread.java:840)
   2025/01/06 12:17:53 - Hop - Caused by: java.lang.Exception: Error converting Hop pipeline to Beam
   2025/01/06 12:17:53 - Hop - 	at org.apache.hop.beam.pipeline.HopPipelineMetaToBeamPipelineConverter.createPipeline(HopPipelineMetaToBeamPipelineConverter.java:308)
   2025/01/06 12:17:53 - Hop - 	at org.apache.hop.beam.engines.BeamPipelineEngine.prepareExecution(BeamPipelineEngine.java:265)
   2025/01/06 12:17:53 - Hop - 	... 2 more
   2025/01/06 12:17:53 - Hop - Caused by: java.lang.NoClassDefFoundError: org/apache/spark/metrics/source/Source
   2025/01/06 12:17:53 - Hop - 	at java.base/java.lang.Class.getDeclaredMethods0(Native Method)
   2025/01/06 12:17:53 - Hop - 	at java.base/java.lang.Class.privateGetDeclaredMethods(Class.java:3402)
   2025/01/06 12:17:53 - Hop - 	at java.base/java.lang.Class.getDeclaredMethod(Class.java:2673)
   2025/01/06 12:17:53 - Hop - 	at org.apache.beam.sdk.util.InstanceBuilder.buildFromMethod(InstanceBuilder.java:194)
   2025/01/06 12:17:53 - Hop - 	at org.apache.beam.sdk.util.InstanceBuilder.build(InstanceBuilder.java:158)
   2025/01/06 12:17:53 - Hop - 	at org.apache.beam.sdk.PipelineRunner.fromOptions(PipelineRunner.java:55)
   2025/01/06 12:17:53 - Hop - 	at org.apache.beam.sdk.Pipeline.create(Pipeline.java:158)
   2025/01/06 12:17:53 - Hop - 	at org.apache.hop.beam.pipeline.HopPipelineMetaToBeamPipelineConverter.createPipeline(HopPipelineMetaToBeamPipelineConverter.java:283)
   2025/01/06 12:17:53 - Hop - 	... 3 more
   2025/01/06 12:17:53 - Hop - Caused by: java.lang.ClassNotFoundException: org.apache.spark.metrics.source.Source
   2025/01/06 12:17:53 - Hop - 	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
   2025/01/06 12:17:53 - Hop - 	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
   2025/01/06 12:17:53 - Hop - 	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
   2025/01/06 12:17:53 - Hop - 	... 11 more
   


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "hansva (via GitHub)" <gi...@apache.org>.
hansva commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569080538

   Have you tried the steps from our guide and does it give this error?
   
   https://hop.apache.org//manual/latest/pipeline/beam/beam-samples-spark.html#_get_spark
   
   It seems like a jar might be missing. But it could also be a mismatch on spark/scala versions between Hop and your cluster


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569133590

   decoders@decoders-Latitude-7480:~/Downloads/apache-hop-client-2.11.0/hop$ spark-submit \
     --class org.apache.hop.beam.run.MainBeam \
     --master local[4] \
     --jars /home/decoders/Downloads/apache-hop-client-2.11.0/hop/lib/beam/beam-runners-spark-3-2.61.0.jar \
     /home/decoders/Downloads/apache-hop-client-2.11.0/fatjar.jar \
     --runner=SparkRunner \
     --sparkMaster=local[4] \
     --tempLocation=/home/decoders/custom/temp \
     --pipeline=/home/decoders/Downloads/hop_trans2.hpl \
     --config=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/hop-config.json
   25/01/03 17:26:34 WARN Utils: Your hostname, decoders-Latitude-7480 resolves to a loopback address: 127.0.1.1; using 192.125.1.140 instead (on interface enp0s31f6)
   25/01/03 17:26:34 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address
   25/01/03 17:26:34 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
   >>>>>> Initializing Hop
   Error running Beam pipeline: 
   Error reading metadata from JSON
   
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   
   org.apache.hop.core.exception.HopException: 
   Error reading metadata from JSON
   
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   
   	at org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:143)
   	at org.apache.hop.beam.run.MainBeam.main(MainBeam.java:101)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
   	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   	at java.base/java.lang.reflect.Method.invoke(Method.java:569)
   	at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
   	at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1034)
   	at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:199)
   	at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:222)
   	at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)
   	at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1125)
   	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1134)
   	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
   Caused by: org.apache.hop.core.exception.HopException: 
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   	at org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:69)
   	at org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:122)
   	... 13 more
   Caused by: org.apache.hop.core.exception.HopException: 
   The metadata plugin for key null could not be found in the plugin registry
   
   	at org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:61)
   	... 14 more
   25/01/03 17:26:51 INFO ShutdownHookManager: Shutdown hook called
   25/01/03 17:26:51 INFO ShutdownHookManager: Deleting directory /tmp/spark-f18e078a-acef-43c4-9b67-72880678ee49
   decoders@decoders-Latitude-7480:~/Downloads/apache-hop-client-2.11.0/hop$ 
   
   
   **This is the issue we are facing. The documentation you shared is that we are following**
   **Any ways to debug this issue
   Can you give suggestions for running on Spark**


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "bamaer (via GitHub)" <gi...@apache.org>.
bamaer commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572949631

   good, but this still looks like a configuration issue. try following **all** of the steps in the [Beam + Spark](https://hop.apache.org/manual/latest/pipeline/beam/beam-samples-spark.html) guide. 
   If you can get the sample pipeline to work, you'll know your configuration is fine, that will make troubleshooting your own pipelines a lot easier. 


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "bamaer (via GitHub)" <gi...@apache.org>.
bamaer commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572861636

   `25/01/06 15:55:27 WARN Utils: Your hostname, decoders-Latitude-7480 resolves to a loopback address: 127.0.1.1; using 192.125.1.140 instead (on interface enp0s31f6)` 
   this looks like an error in your spark configuration. can you run any of the spark sample commands (word count etc) using spark-submit? 


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2574571300

   Ok, Thanks for all your replies.
   I can't get the output till now.
   If you upload videos of running hop pipelines with Beam Spark Runner with latest versions, it will be very helpful.
   I have seen the videos and followed the video also which is 4 years old, that is not working with latest versions.
   
   Last one final questions can you tell what all the versions I can use for my pipeline(inserted the image below) to run and what all the jars I need to download seperately for my pipeline.
   ![Screenshot from 2025-01-07 13-03-03](https://github.com/user-attachments/assets/95242a97-1fd0-4028-a55e-5d1d4f02a924)
   


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569090568

   Apache Beam Version: 2.61.0
   Apache Spark Version: 3.5.1
   Apache Hop Version: apache-hop-client-2.11.0
   
   These are the versions we are using
   Can you help me what all the versions I have to be use
   Our team is working on more than 10days, We are following the same
   documentation.
   
   
   On Fri, Jan 3, 2025 at 4:58 PM Hans Van Akelyen ***@***.***>
   wrote:
   
   > Have you tried the steps from our guide and does it give this error?
   >
   >
   > https://hop.apache.org//manual/latest/pipeline/beam/beam-samples-spark.html#_get_spark
   >
   > It seems like a jar might be missing. But it could also be a mismatch on
   > spark/scala versions between Hop and your cluster
   >
   > —
   > Reply to this email directly, view it on GitHub
   > <https://github.com/apache/hop/issues/4752#issuecomment-2569080538>, or
   > unsubscribe
   > <https://github.com/notifications/unsubscribe-auth/BOEJ2FAL7ZZEZDYY4OQPPTL2IZX6HAVCNFSM6AAAAABUQACHGKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDKNRZGA4DANJTHA>
   > .
   > You are receiving this because you authored the thread.Message ID:
   > ***@***.***>
   >
   


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "hansva (via GitHub)" <gi...@apache.org>.
hansva commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572449621

   why are you adding `--pipeline` and `--metadata`? where did you get that from? It's not in my example and I don't think it's in the docs...


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "hansva (via GitHub)" <gi...@apache.org>.
hansva commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569147431

   make sure to also follow the steps [here](https://hop.apache.org//manual/latest/pipeline/beam/running-the-beam-samples.html) your metadata.json is wrong. It are also arguments to the fat-jar so no need to add `--pipeline` and things like that


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "hansva (via GitHub)" <gi...@apache.org>.
hansva commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569217686

   The metadata is wrong you need to export it from the client it is not the same as the project-config.json as explained in the second link I sent 


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572912151

   25/01/06 16:53:23 INFO DAGScheduler: Job 0 finished: collect at /home/decoders/Downloads/spark-3.5.4-bin-hadoop3/examples/src/main/python/wordcount.py:38, took 3.844584 s
   Michael,: 1
   29: 1
   Andy,: 1
   30: 1
   Justin,: 1
   19: 1
   25/01/06 16:53:23 INFO SparkContext: SparkContext is stopping with exitCode 0.
   25/01/06 16:53:23 INFO SparkUI: Stopped Spark web UI at http://192.125.1.140:4040
   25/01/06 16:53:23 INFO StandaloneSchedulerBackend: Shutting down all executors
   25/01/06 16:53:23 INFO StandaloneSchedulerBackend$StandaloneDriverEndpoint: Asking each executor to shut down
   25/01/06 16:53:23 INFO MapOutputTrackerMasterEndpoint: MapOutputTrackerMasterEndpoint stopped!
   25/01/06 16:53:23 INFO MemoryStore: MemoryStore cleared
   25/01/06 16:53:23 INFO BlockManager: BlockManager stopped
   25/01/06 16:53:23 INFO BlockManagerMaster: BlockManagerMaster stopped
   25/01/06 16:53:23 INFO OutputCommitCoordinator$OutputCommitCoordinatorEndpoint: OutputCommitCoordinator stopped!
   25/01/06 16:53:23 INFO SparkContext: Successfully stopped SparkContext
   25/01/06 16:53:24 INFO ShutdownHookManager: Shutdown hook called
   25/01/06 16:53:24 INFO ShutdownHookManager: Deleting directory /tmp/spark-e8385fb4-8098-4e0a-96ad-f0c90d8ae702/pyspark-bdad7648-0094-4df7-bf3d-f4251143f648
   25/01/06 16:53:24 INFO ShutdownHookManager: Deleting directory /tmp/spark-3699bf1c-f16a-41f5-be16-e5311c9d55ed
   25/01/06 16:53:24 INFO ShutdownHookManager: Deleting directory /tmp/spark-e8385fb4-8098-4e0a-96ad-f0c90d8ae702
   
   
   spark-submit word-count program runs successfully


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572816889

   **Thanks for the reply, I've changed the command, now also recieving error**
   
   Command:
   bin/spark-submit \
     --master spark://decoders-Latitude-7480:7077 \
     --class org.apache.hop.beam.run.MainBeam \
     --driver-java-options '-DPROJECT_HOME=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default' \
     /home/decoders/Downloads/apache-hop-client-2.11.0/fatjar.jar \
     /home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/pipelines/hop_trans2.hpl \
     /home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/metadata.json \
     Beam_Spark_pipeline_engine
   
   Error:
   decoders@decoders-Latitude-7480:~/Downloads/spark-3.5.4-bin-hadoop3$ bin/spark-submit \
     --master spark://decoders-Latitude-7480:7077 \
     --class org.apache.hop.beam.run.MainBeam \
     --driver-java-options '-DPROJECT_HOME=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default' \
     /home/decoders/Downloads/apache-hop-client-2.11.0/fatjar.jar \
     /home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/pipelines/hop_trans2.hpl \
     /home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/metadata.json \
     Beam_Spark_pipeline_engine
   25/01/06 15:55:27 WARN Utils: Your hostname, decoders-Latitude-7480 resolves to a loopback address: 127.0.1.1; using 192.125.1.140 instead (on interface enp0s31f6)
   25/01/06 15:55:27 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address
   >>>>>> Initializing Hop
   Hop configuration file not found, not serializing: /home/decoders/Downloads/spark-3.5.4-bin-hadoop3/config/hop-config.json
   Argument 1 : Pipeline filename (.hpl)   : /home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/pipelines/hop_trans2.hpl
   Argument 2 : Environment state filename: (.json)  : /home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/metadata.json
   Argument 3 : Pipeline run configuration : Beam_Spark_pipeline_engine
   >>>>>> Loading pipeline metadata
   >>>>>> Building Apache Beam Pipeline...
   >>>>>> Pipeline executing starting...
   Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/beam/sdk/options/PipelineOptions
   	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
   	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017)
   	at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
   	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
   	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
   	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
   	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017)
   	at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
   	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
   	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
   	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:579)
   	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
   	at org.apache.hop.beam.engines.spark.BeamSparkPipelineRunConfiguration.getPipelineOptions(BeamSparkPipelineRunConfiguration.java:213)
   	at org.apache.hop.beam.pipeline.HopPipelineMetaToBeamPipelineConverter.<init>(HopPipelineMetaToBeamPipelineConverter.java:119)
   	at org.apache.hop.beam.engines.BeamPipelineEngine.prepareExecution(BeamPipelineEngine.java:263)
   	at org.apache.hop.beam.engines.BeamPipelineEngine.execute(BeamPipelineEngine.java:633)
   	at org.apache.hop.beam.run.MainBeam.main(MainBeam.java:152)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
   	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   	at java.base/java.lang.reflect.Method.invoke(Method.java:569)
   	at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
   	at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1034)
   	at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:199)
   	at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:222)
   	at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)
   	at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1125)
   	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1134)
   	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
   Caused by: java.lang.ClassNotFoundException: org.apache.beam.sdk.options.PipelineOptions
   	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
   	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
   	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
   	... 36 more
   
   


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "hansva (via GitHub)" <gi...@apache.org>.
hansva closed issue #4752: [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine
URL: https://github.com/apache/hop/issues/4752


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572447107

   > as mentioned [here](https://hop.apache.org/manual/latest/pipeline/beam/beam-samples-spark.html#_run_sample_pipeline_with_spark_submit): `Since Spark doesn’t support remote execution, we’ll be running one of the sample pipelines through Spark Submit.` "Spark doesn't support remote execution" basically means you can't run from Hop Gui (there could be ways to make it work, but those would probably not production-like). We'll see if we can explain this better in the docs. Can you try your sample again with `spark-submit` like Hans showed and let us know if that helps?
   
   Ok, understand
   But With Spark-Submit also our team is facing same error 
   Whole Team is facing the same error
   The error I mentioned in the above comment before the comment you replied
   Please see to that and give us solution


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "bamaer (via GitHub)" <gi...@apache.org>.
bamaer commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572437336

   as mentioned [here](https://hop.apache.org/manual/latest/pipeline/beam/beam-samples-spark.html#_run_sample_pipeline_with_spark_submit):  `Since Spark doesn’t support remote execution, we’ll be running one of the sample pipelines through Spark Submit.`
   "Spark doesn't support remote execution" basically means you can't run from Hop Gui (there could be ways to make it work, but those would probably not production-like). We'll see if we can explain this better in the docs.  
   Can you try your sample again with `spark-submit` like Hans showed and let us know if that helps? 


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "bamaer (via GitHub)" <gi...@apache.org>.
bamaer commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2572962280

   since this turned more into a discussion about configuration rather than a bug report, I suggest we close this issue and open a [discussion](https://github.com/apache/hop/discussions/), agreed @Raja10D?


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Re: [I] [Bug]: Issue with Running Hop Pipeline on Beam Spark Pipeline Engine (hop)

Posted by "Raja10D (via GitHub)" <gi...@apache.org>.
Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569215173

   decoders@decoders-Latitude-7480:~/Downloads/apache-hop-client-2.11.0/hop$ spark-submit \
     --master local[4] \
     --class org.apache.hop.beam.run.MainBeam \
     --driver-java-options '-DPROJECT_HOME=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default' \
     /home/decoders/Downloads/apache-hop-client-2.11.0/fatjar.jar \
     --pipeline=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/beam/pipeline/hop_trans2.hpl \
     --config=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/hop-config.json \
     --metadata=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/project-config.json \
     Spark
   25/01/03 18:45:55 WARN Utils: Your hostname, decoders-Latitude-7480 resolves to a loopback address: 127.0.1.1; using 192.125.1.140 instead (on interface enp0s31f6)
   25/01/03 18:45:55 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address
   25/01/03 18:46:01 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
   >>>>>> Initializing Hop
   log4j:WARN No appenders could be found for logger (org.apache.commons.vfs2.impl.DefaultFileSystemManager).
   log4j:WARN Please initialize the log4j system properly.
   log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
   Error running Beam pipeline: 
   Error reading metadata from JSON
   
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   
   org.apache.hop.core.exception.HopException: 
   Error reading metadata from JSON
   
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   
   	at org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:143)
   	at org.apache.hop.beam.run.MainBeam.main(MainBeam.java:101)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
   	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   	at java.base/java.lang.reflect.Method.invoke(Method.java:569)
   	at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
   	at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:951)
   	at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
   	at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
   	at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
   	at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1039)
   	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1048)
   	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
   Caused by: org.apache.hop.core.exception.HopException: 
   Error find metadata class for key null
   
   The metadata plugin for key null could not be found in the plugin registry
   
   
   	at org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:69)
   	at org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:122)
   	... 13 more
   Caused by: org.apache.hop.core.exception.HopException: 
   The metadata plugin for key null could not be found in the plugin registry
   
   	at org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:61)
   	... 14 more
   
   
   **This is the issue I'm Facing
   My pc is ubuntu**


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