[FLINK-9075] BucketingSink S3 does not work on local cluster

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 1.4.2
• Component/s: Connectors / Common
• Assignee: Unassigned
• Reporter: dejan miljkovic
• Created: 26/Mar/18 08:28
• Updated: 04/Oct/18 08:14
• Resolved: 04/Oct/18 08:14

Description

Trying to write to S3 using BucketingSink. Got below error when code is executed on local Flink 1.4.2 cluster. Code works from InteliJ. I followed procedure for S3 connection from documentation (copied flink-s3-fs-hadoop-1.4.2.jar to lib). I reported similar issues  before. It looks that they were all related to class loading issues. 

On https://github.com/dmiljkovic/test-flink-bucketingsink-s3 I provided code that produces below error. pom.xm contains more stuff than is needed. I just copied pom from project that need to write to S3.

 
javax.xml.parsers.FactoryConfigurationError: Provider for class javax.xml.parsers.DocumentBuilderFactory cannot be created
at javax.xml.parsers.FactoryFinder.findServiceProvider(FactoryFinder.java:311)
at javax.xml.parsers.FactoryFinder.find(FactoryFinder.java:267)
at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java:120)
at org.apache.flink.fs.s3hadoop.shaded.org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2567)
at org.apache.flink.fs.s3hadoop.shaded.org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2543)
at org.apache.flink.fs.s3hadoop.shaded.org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2426)
at org.apache.flink.fs.s3hadoop.shaded.org.apache.hadoop.conf.Configuration.get(Configuration.java:1240)
at org.apache.flink.fs.s3hadoop.S3FileSystemFactory.create(S3FileSystemFactory.java:98)
at org.apache.flink.core.fs.FileSystem.getUnguardedFileSystem(FileSystem.java:397)
at org.apache.flink.streaming.connectors.fs.bucketing.BucketingSink.createHadoopFileSystem(BucketingSink.java:1126)
at org.apache.flink.streaming.connectors.fs.bucketing.BucketingSink.initFileSystem(BucketingSink.java:411)
at org.apache.flink.streaming.connectors.fs.bucketing.BucketingSink.initializeState(BucketingSink.java:355)
at org.apache.flink.streaming.util.functions.StreamingFunctionUtils.tryRestoreFunction(StreamingFunctionUtils.java:178)
at org.apache.flink.streaming.util.functions.StreamingFunctionUtils.restoreFunctionState(StreamingFunctionUtils.java:160)
at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.initializeState(AbstractUdfStreamOperator.java:96)
at org.apache.flink.streaming.api.operators.AbstractStreamOperator.initializeState(AbstractStreamOperator.java:258)
at org.apache.flink.streaming.runtime.tasks.StreamTask.initializeOperators(StreamTask.java:694)
at org.apache.flink.streaming.runtime.tasks.StreamTask.initializeState(StreamTask.java:682)
at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:253)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:718)
at java.lang.Thread.run(Thread.java:748)