branch-2.1: [Fix](catalog)Fixes query failures for Paimon tables stored in Kerberized HDFS #47192 #47694
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…ized HDFS (#47192) ### What problem does this PR solve? Using JNI to directly read Paimon tables can lead to query failures when the Paimon storage is on HDFS with Kerberos authentication enabled. #### Reproduction Steps: - Create a Paimon catalog stored on an HDFS cluster with Kerberos authentication enabled. - Execute the command: SET force_jni_scanner=true;. - To ensure a clean environment, restart the BE (Backend) service. - Perform any query on a table within the catalog. ``` 2025-01-18 09:25:06 WARN Thread-13 org.apache.doris.paimon.PaimonJniScanner.open(PaimonJniScanner.java:126) - Failed to open paimon_scanner: java.io.UncheckedIOException: org.apache.hadoop.security.AccessControlException: org.apache.hadoop.security.AccessControlException: SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] com.google.common.util.concurrent.UncheckedExecutionException: java.io.UncheckedIOException: org.apache.hadoop.security.AccessControlException: org.apache.hadoop.security.AccessControlException: SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2085) at com.google.common.cache.LocalCache.get(LocalCache.java:4017) at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4040) at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4989) at org.apache.doris.paimon.PaimonTableCache.getTable(PaimonTableCache.java:84) at org.apache.doris.paimon.PaimonJniScanner.initTable(PaimonJniScanner.java:237) at org.apache.doris.paimon.PaimonJniScanner.open(PaimonJniScanner.java:122) Caused by: java.io.UncheckedIOException: org.apache.hadoop.security.AccessControlException: org.apache.hadoop.security.AccessControlException: SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] at org.apache.paimon.hive.HiveCatalog.createHiveCatalog(HiveCatalog.java:708) at org.apache.paimon.hive.HiveCatalogFactory.create(HiveCatalogFactory.java:48) at org.apache.paimon.catalog.CatalogFactory.createCatalog(CatalogFactory.java:76) at org.apache.paimon.catalog.CatalogFactory.createCatalog(CatalogFactory.java:66) at org.apache.doris.paimon.PaimonTableCache.createCatalog(PaimonTableCache.java:75) at org.apache.doris.paimon.PaimonTableCache.loadTable(PaimonTableCache.java:58) at org.apache.doris.paimon.PaimonTableCache.access$000(PaimonTableCache.java:38) at org.apache.doris.paimon.PaimonTableCache$1.load(PaimonTableCache.java:51) at org.apache.doris.paimon.PaimonTableCache$1.load(PaimonTableCache.java:48) at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3574) at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2316) at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2189) at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2079) ... 6 more ``` #### changes This PR addresses an issue where queries fail when attempting to directly read Paimon tables using JNI, specifically in environments where HDFS is used as the storage backend and Kerberos authentication is enabled. The failure is caused by the lack of proper Kerberos authentication handling in the JNI implementation.
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Cherry-picked from #47192