Processamento de dados sem servidor com Dataflow: como usar a SQL do Dataflow para análise em lote (Java) avaliações

This lab can't be completed. I completed 3 times for the entire lab, checked my result according to the instruction. But the last "Check my progress" can't confirm my correctly completed result. Please fix the last "Check my progress".

Oliver Ta-Jen O. · Revisado há 11 months

Oliver Ta-Jen O. · Revisado há 11 months

Nayan P. · Revisado há 11 months

David M. · Revisado há 11 months

Thanks

Wiehan W. · Revisado há 11 months

Alan G. · Revisado há 11 months

Ramesh S. · Revisado há 11 months

Silvio C. · Revisado há 11 months

Dmitry P. · Revisado há 11 months

Iurie S. · Revisado há 11 months

Bala Abinaya N. · Revisado há 11 months

Understand the batch pipeline flow

Batthi V. · Revisado há 11 months

Rares R. · Revisado há 11 months

Diego M. · Revisado há 11 months

Vinoth R. · Revisado há 11 months

Marco H. · Revisado há 11 months

Shaik S. · Revisado há 11 months

Riya G. · Revisado há 11 months

Marco H. · Revisado há 12 months

Maximo C. · Revisado há 12 months

Abhishek G. · Revisado há 12 months

OMG. Very frustrating: 1. VM had to be reset multiple times. 2. When trying to run the two pipelines received the following error: "[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (/home/theia). Please verify you invoked Maven from the correct directory. -> [Help 1]" I fixed the problem by (1) compiling, (2) then setting the variables, (3) compiling againg, and (4) finally running the pipelines: Compile the Project: Run Maven to clean and compile the project to ensure that all classes are properly compiled. sh Copy code mvn clean compile Run the Maven Command with Debug Logging: If the problem persists, run Maven with the -e or -X switch to get more detailed error information. This will help in diagnosing the issue further. sh Copy code mvn -e exec:java \ -Dexec.mainClass=${MAIN_CLASS_NAME} \ -Dexec.cleanupDaemonThreads=false \ -Dexec.args=" \ --project=${PROJECT_ID} \ --region=${REGION} \ --stagingLocation=${PIPELINE_FOLDER}/staging \ --tempLocation=${PIPELINE_FOLDER}/temp \ --runner=${RUNNER} \ --inputPath=${INPUT_PATH} \ --tableName=${TABLE_NAME}" Example Command Sequence Navigate to the Project Directory: sh Copy code cd /home/project/training-data-analyst/quests/dataflow/4_SQL_Batch_Analytics/labs Set Environment Variables: sh Copy code export PROJECT_ID=$(gcloud config get-value project) export REGION='us-west1' export BUCKET=gs://${PROJECT_ID} export PIPELINE_FOLDER=${BUCKET} export MAIN_CLASS_NAME=com.mypackage.pipeline.BatchMinuteTrafficSQLPipeline export RUNNER=DataflowRunner export INPUT_PATH=${PIPELINE_FOLDER}/events.json export TABLE_NAME=${PROJECT_ID}:logs.minute_traffic Compile the Project: sh Copy code mvn clean compile Run the Project: sh Copy code mvn exec:java \ -Dexec.mainClass=${MAIN_CLASS_NAME} \ -Dexec.cleanupDaemonThreads=false \ -Dexec.args=" \ --project=${PROJECT_ID} \ --region=${REGION} \ --stagingLocation=${PIPELINE_FOLDER}/staging \ --tempLocation=${PIPELINE_FOLDER}/temp \ --runner=${RUNNER} \ --inputPath=${INPUT_PATH} \ --tableName=${TABLE_NAME}"

Andres Felipe G. · Revisado há 12 months

VM constantly crashes

Andres Felipe G. · Revisado há 12 months

manjing m. · Revisado há 12 months

The lab doesnt work

Wiehan W. · Revisado há 12 months