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https://issues.apache.org/jira/browse/HUDI-6913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shawn Chang reassigned HUDI-6913:
---------------------------------
Assignee: Shawn Chang
> Can't use default database name
> -------------------------------
>
> Key: HUDI-6913
> URL: https://issues.apache.org/jira/browse/HUDI-6913
> Project: Apache Hudi
> Issue Type: Bug
> Reporter: Shawn Chang
> Assignee: Shawn Chang
> Priority: Major
>
> Hudi can't infer default database name when running hive sync.
>
> "hoodie.datasource.hive_sync.database" has a default value of "default" but
> it would use infer function to read "hoodie.database.name" before using
> default value.
>
> And "hoodie.database.name" is set to an empty string by default, which is
> considered non-null by java `Option` class so Hudi would continue to use the
> empty string instead of "default" to run hive sync, and cause exceptions
> below:
>
> {code:java}
> Caused by: org.apache.hudi.exception.HoodieException: Got runtime exception
> when hive syncing hudi_basic_test_mor51667
> at org.apache.hudi.hive.HiveSyncTool.syncHoodieTable(HiveSyncTool.java:168)
> at
> org.apache.hudi.sync.common.util.SyncUtilHelpers.runHoodieMetaSync(SyncUtilHelpers.java:79)
> ... 90 more
> Caused by: java.lang.IllegalArgumentException: databaseName cannot be null or
> empty
> at com.google.common.base.Preconditions.checkArgument(Preconditions.java:92)
> at
> com.amazonaws.glue.catalog.metastore.GlueMetastoreClientDelegate.tableExists(GlueMetastoreClientDelegate.java:417)
> at
> com.amazonaws.glue.catalog.metastore.AWSCatalogMetastoreClient.tableExists(AWSCatalogMetastoreClient.java:1644)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient$SynchronizedHandler.invoke(HiveMetaStoreClient.java:2350)
> at com.sun.proxy.$Proxy89.tableExists(Unknown Source)
> at
> org.apache.hudi.hive.HoodieHiveSyncClient.tableExists(HoodieHiveSyncClient.java:250)
> at org.apache.hudi.hive.HiveSyncTool.syncHoodieTable(HiveSyncTool.java:241)
> at org.apache.hudi.hive.HiveSyncTool.doSync(HiveSyncTool.java:191)
> at org.apache.hudi.hive.HiveSyncTool.syncHoodieTable(HiveSyncTool.java:165)
> {code}
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