paimon trino plugin not work

[furyegg]

I used paimon version is. 1.0.1

the link of paimon trino plugin on official website will end with:
404 - Path /org/apache/paimon/paimon-trino-440/1.1-SNAPSHOT/ not found in local storage of repository "Snapshots" [id=snapshots]

so I cloned source code, and there are some compile error, after small code fixing, I build the gz file: paimon-trino-440-1.0.1-plugin.tar.gz

unzip to trino/plugin dir then run trino, got error:

at io.airlift.bootstrap.Bootstrap.configure(Bootstrap.java:217)
at io.airlift.bootstrap.Bootstrap.initialize(Bootstrap.java:246)
at org.apache.paimon.trino.TrinoConnectorFactory.create(TrinoConnectorFactory.java:127)
at org.apache.paimon.trino.TrinoConnectorFactory.create(TrinoConnectorFactory.java:76)
at io.trino.connector.DefaultCatalogFactory.createConnector(DefaultCatalogFactory.java:200)
at io.trino.connector.DefaultCatalogFactory.createCatalog(DefaultCatalogFactory.java:118)
at io.trino.connector.LazyCatalogFactory.createCatalog(LazyCatalogFactory.java:43)
at io.trino.connector.StaticCatalogManager.lambda$loadInitialCatalogs$1(StaticCatalogManager.java:157)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:31)
at java.base/java.util.concurrent.ExecutorCompletionService.submit(ExecutorCompletionService.java:186)
at io.trino.util.Executors.executeUntilFailure(Executors.java:46)
at io.trino.connector.StaticCatalogManager.loadInitialCatalogs(StaticCatalogManager.java:151)
at io.trino.server.Server.doStart(Server.java:146)
at io.trino.server.Server.lambda$start$0(Server.java:92)
at io.trino.$gen.Trino_440____20250327_093959_1.run(Unknown Source)
at io.trino.server.Server.start(Server.java:92)
at io.trino.server.TrinoServer.main(TrinoServer.java:38)

Caused by: com.google.common.base.VerifyException: HDFS should not be on the plugin classpath
at com.google.common.base.Verify.verify(Verify.java:126)
at io.trino.filesystem.manager.HdfsFileSystemLoader.(HdfsFileSystemLoader.java:57)
at io.trino.filesystem.manager.FileSystemModule.setup(FileSystemModule.java:76)
at io.airlift.configuration.AbstractConfigurationAwareModule.configure(AbstractConfigurationAwareModule.java:48)
at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:426)
at com.google.inject.spi.Elements.getElements(Elements.java:113)
at com.google.inject.spi.Elements.getElements(Elements.java:106)
at io.airlift.configuration.ConfigurationFactory.registerConfigurationClasses(ConfigurationFactory.java:186)
at io.airlift.bootstrap.Bootstrap.configure(Bootstrap.java:202)
... 19 more

[AntiO2]

I followed the discussion in #96 and resolved the launch issue.
This is a translation of how I got it running — maybe you can refer to it.

---

Here's a summary of how to make it work.

Versions I used:

Component	Jar	Notes
Trino	Central Repository: io/trino/trino-server/440
Paimon Trino	Index of /repositories/snapshots/org/apache/paimon/paimon-trino-440/1.0-SNAPSHOT
gauva	Central Repository: com/google/guava/guava/31.0-jre	put in plugin/paimon
failure	Maven Repository: com.google.guava » failureaccess » 1.0.1	put in plugin/paimon

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Then I rebuilt the trino-filesystem-manager jar:

git clone git@github.com:trinodb/trino.git
git fetch origin tags
git checkout tags/440
cd lib/trino-filesystem-manager

Edit the file src/main/java/io/trino/filesystem/manager/HdfsFileSystemLoader.java, and comment out line 57:

// verify(clazz == null, "HDFS should not be on the plugin classpath");

Then build and copy the jar:

mvn package
cp target/trino-filesystem-manager-440.jar ${TRINO_INSTALL_DIR}/plugin/paimon/
cd ${TRINO_INSTALL_DIR}/plugin/paimon

mkdir hdfs

cp *.jar hdfs/

Finally, to resolve conflicts and make Trino start, I had to remove some plugins. But other people don't seem to have this problem.:

rm -rf plugin/tpcds plugin/tpch

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