Adar Dembo created KUDU-2751:
--------------------------------
Summary: Java tests that start an HMS client fail when run on
JDK10+
Key: KUDU-2751
URL: https://issues.apache.org/jira/browse/KUDU-2751
Project: Kudu
Issue Type: Bug
Components: java, test
Reporter: Adar Dembo
They may fail on JDK9 as well, with something like this:
{noformat}
MetaException(message:Got exception: java.lang.ClassCastException
java.base/[Ljava.lang.Object; cannot be cast to java.base/[Ljava.net.URI;)
at
org.apache.hadoop.hive.metastore.MetaStoreUtils.logAndThrowMetaException(MetaStoreUtils.java:1389)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:204)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:129)
at
org.apache.kudu.hive.metastore.TestKuduMetastorePlugin.setUp(TestKuduMetastorePlugin.java:108)
{noformat}
I tracked this down and filed HIVE-21508. We should see if we can find some
sort of workaround that isn't necessarily upgrading to a newer Hive artifact
(or maybe we should upgrade our Hive dependency).
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