Serverless Data Processing with Dataflow - Writing an ETL pipeline using Apache Beam and Dataflow (Java) Reviews

Nadine E. · Reviewed מעל 2 שנים ago

just 2 things I need to comment on this lab: first: the pipeline create the logs table only if the line "CREATED_IF_NEEDED" is deleted secondly: the schema.json copied on GCS is not detected on the lab.

Mohammed H. · Reviewed מעל 2 שנים ago

Larry F. · Reviewed מעל 2 שנים ago

Jéssica Isri D. · Reviewed מעל 2 שנים ago

ide problem

Manoj K. · Reviewed מעל 2 שנים ago

Manoj K. · Reviewed מעל 2 שנים ago

Eduardo D. · Reviewed מעל 2 שנים ago

Ákos M. · Reviewed מעל 2 שנים ago

There is something wrong with the 'Creating a JSON schema file' check. The file is correctly being generated and uploaded into the bucket but the check still doesn't shows up. Unable to finish due to this bug...

Eliseo F. · Reviewed מעל 2 שנים ago

Dilbetigle M. · Reviewed מעל 2 שנים ago

Francesco C. · Reviewed מעל 2 שנים ago

Very difficult to understand the lab......a video might be better instead of the written format

Bhavin K. · Reviewed מעל 2 שנים ago

Marcelo S. · Reviewed מעל 2 שנים ago

Sebabrata G. · Reviewed מעל 2 שנים ago

It's a quest and not a lab. There is a bug in check performed for "creating a JSON schema file"

Onkar K. · Reviewed מעל 2 שנים ago

It's a quest and not a lab. There is a bug in check performed for "creating a JSON schema file"

Onkar K. · Reviewed מעל 2 שנים ago

It's a quest and not a lab

Onkar K. · Reviewed מעל 2 שנים ago

Nobuhiro O. · Reviewed מעל 2 שנים ago

Needs to be debugged, there is a dependency issue. I am struggling since not very handy with coding, especially Java. Also Qwiklabs team is taking a lot of time (days to resolve) [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project advanced-dataflow-lab-1-lab: Compilation failure: Compilation failure: [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[19,23] package com.google.gson does not exist javac -classpath <LOCATION_TO_GSON JAR FILE> *.java

Vikas W. · Reviewed מעל 2 שנים ago

Mohamed A. · Reviewed מעל 2 שנים ago

Needs to be debugged

Vikas W. · Reviewed מעל 2 שנים ago

Bug in description, bugs in scripts, and again solution does not include first stage with dump using Gson. Very poorly prepared.

Mariusz S. · Reviewed מעל 2 שנים ago

Hoe Kit C. · Reviewed מעל 2 שנים ago

[INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[27,26] cannot find symbol symbol: class Logger location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[33,38] cannot find symbol symbol: class DataflowPipelineOptions location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[65,19] cannot find symbol symbol: class PipelineResult location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[27,39] cannot find symbol symbol: variable LoggerFactory location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[46,27] cannot find symbol symbol: variable PipelineOptionsFactory location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[68,9] cannot find symbol symbol: class Pipeline location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[68,29] cannot find symbol symbol: variable Pipeline location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[69,16] cannot find symbol symbol: method setJobName(java.lang.String) location: variable options of type com.mypackage.pipeline.MyPipeline.Options [INFO] 8 errors [INFO] ------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 6.548 s [INFO] Finished at: 2022-05-01T12:01:08+00:00 [INFO] Final Memory: 39M/58M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project advanced-dataflow-lab-1-lab: Compilation failure: Compilation failure: [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[27,26] cannot find symbol [ERROR] symbol: class Logger [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[33,38] cannot find symbol [ERROR] symbol: class DataflowPipelineOptions [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[65,19] cannot find symbol [ERROR] symbol: class PipelineResult [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[27,39] cannot find symbol [ERROR] symbol: variable LoggerFactory [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[46,27] cannot find symbol [ERROR] symbol: variable PipelineOptionsFactory [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[68,9] cannot find symbol [ERROR] symbol: class Pipeline [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[68,29] cannot find symbol [ERROR] symbol: variable Pipeline [ERROR] location: class com.mypackage.pipeline.MyPipeline [ERROR] /home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs/src/main/java/com/mypackage/pipeline/MyPipeline.java:[69,16] cannot find symbol [ERROR] symbol: method setJobName(java.lang.String) [ERROR] location: variable options of type com.mypackage.pipeline.MyPipeline.Options [ERROR] -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project advanced-dataflow-lab-1-lab: Compilation failure at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288) at org.apache.maven.cli.MavenCli.main(MavenCli.java:199) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:90) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55) at java.lang.reflect.Method.invoke(Method.java:508) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.compiler.CompilationFailureException: Compilation failure at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:1220) at org.apache.maven.plugin.compiler.CompilerMojo.execute(CompilerMojo.java:187) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207) ... 20 more [ERROR] [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException theia@eb75c3cda9fd:/home/project/training-data-analyst/quests/dataflow/1_Basic_ETL/labs$

Nishanth V. · Reviewed מעל 2 שנים ago

Requires more time to finish for those new to Beam and or Java

Prateek P. · Reviewed מעל 2 שנים ago