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Posted to issues@paimon.apache.org by "antshan (via GitHub)" <gi...@apache.org> on 2024/05/22 08:02:09 UTC
[I] [Bug] Caused by: java.util.ServiceConfigurationError: org.apache.paimon.factories.Factory: org.apache.paimon.flink.action.MigrateDatabaseActionFactory not a subtype [paimon]
antshan opened a new issue, #3375:
URL: https://github.com/apache/paimon/issues/3375
### Search before asking
- [X] I searched in the [issues](https://github.com/apache/paimon/issues) and found nothing similar.
### Paimon version
0.8
### Compute Engine
flink 1.18.1
flink-cdc 3.1
### Minimal reproduce step
sync the data of mysql to paimon, warehouse is local filesystem
flink is based on standalone
### What doesn't meet your expectations?
after the job submitted to flink, some error occured
Caused by: java.lang.RuntimeException: Unexpected error when trying to load service provider.
at org.apache.paimon.factories.FactoryUtil.discoverFactories(FactoryUtil.java:118)
at org.apache.paimon.factories.FactoryUtil.discoverFactory(FactoryUtil.java:38)
at org.apache.paimon.catalog.CatalogFactory.createCatalog(CatalogFactory.java:73)
at org.apache.paimon.catalog.CatalogFactory.createCatalog(CatalogFactory.java:66)
at org.apache.paimon.flink.FlinkCatalogFactory.createPaimonCatalog(FlinkCatalogFactory.java:80)
at org.apache.flink.cdc.connectors.paimon.sink.v2.PaimonWriter.<init>(PaimonWriter.java:77)
at org.apache.flink.cdc.connectors.paimon.sink.v2.PaimonSink.createWriter(PaimonSink.java:67)
at org.apache.flink.cdc.connectors.paimon.sink.v2.PaimonSink.createWriter(PaimonSink.java:39)
at org.apache.flink.streaming.runtime.operators.sink.StatelessSinkWriterStateHandler.createWriter(StatelessSinkWriterStateHandler.java:39)
at org.apache.flink.streaming.runtime.operators.sink.SinkWriterOperator.initializeState(SinkWriterOperator.java:149)
at org.apache.flink.cdc.runtime.operators.sink.DataSinkWriterOperator.initializeState(DataSinkWriterOperator.java:126)
at org.apache.flink.streaming.api.operators.StreamOperatorStateHandler.initializeOperatorState(StreamOperatorStateHandler.java:122)
at org.apache.flink.streaming.api.operators.AbstractStreamOperator.initializeState(AbstractStreamOperator.java:274)
at org.apache.flink.streaming.runtime.tasks.RegularOperatorChain.initializeStateAndOpenOperators(RegularOperatorChain.java:106)
at org.apache.flink.streaming.runtime.tasks.StreamTask.restoreGates(StreamTask.java:753)
at org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$1.call(StreamTaskActionExecutor.java:55)
at org.apache.flink.streaming.runtime.tasks.StreamTask.restoreInternal(StreamTask.java:728)
at org.apache.flink.streaming.runtime.tasks.StreamTask.restore(StreamTask.java:693)
at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:953)
at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:922)
at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:746)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:562)
at java.base/java.lang.Thread.run(Thread.java:842)
Caused by: java.util.ServiceConfigurationError: org.apache.paimon.factories.Factory: org.apache.paimon.flink.action.MigrateDatabaseActionFactory not a subtype
at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:593)
at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNextService(ServiceLoader.java:1244)
at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNext(ServiceLoader.java:1273)
at java.base/java.util.ServiceLoader$2.hasNext(ServiceLoader.java:1309)
at java.base/java.util.ServiceLoader$3.hasNext(ServiceLoader.java:1393)
at org.apache.paimon.factories.FactoryUtil.discoverFactories(FactoryUtil.java:105)
### Anything else?
_No response_
### Are you willing to submit a PR?
- [ ] I'm willing to submit a PR!
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Re: [I] [Bug] Caused by: java.util.ServiceConfigurationError: org.apache.paimon.factories.Factory: org.apache.paimon.flink.action.MigrateDatabaseActionFactory not a subtype [paimon]
Posted by "star-m (via GitHub)" <gi...@apache.org>.
star-m commented on issue #3375:
URL: https://github.com/apache/paimon/issues/3375#issuecomment-2132149602
How To resolve It? We meet this question too!
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Re: [I] [Bug] Caused by: java.util.ServiceConfigurationError: org.apache.paimon.factories.Factory: org.apache.paimon.flink.action.MigrateDatabaseActionFactory not a subtype [paimon]
Posted by "star-m (via GitHub)" <gi...@apache.org>.
star-m commented on issue #3375:
URL: https://github.com/apache/paimon/issues/3375#issuecomment-2133055797
We add classloader.resolve-order: parent-first to resolve it!
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