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docker.presto-product-tests.conf.environment.singlenode-kerberos-kms-hdfs-impersonation.iceberg.properties Maven / Gradle / Ivy

connector.name=iceberg
hive.metastore.uri=thrift://hadoop-master:9083

hive.metastore.authentication.type=KERBEROS
hive.metastore.service.principal=hive/[email protected]
# When using HDFS impersonation we talk to HDFS as session user configured in tempto (which is 'hive')
# However, TODO we don't have Metastore impersonation yet; when DROP TABLE is issued,
# Metastore needs to be able to delete the table files on HDFS, otherwise they be silently left behind,
# potentially causing some further tests to fail. For this reason, `hive.metastore.client.principal` needs
# to match session user configured in tempto.
hive.metastore.client.principal=hive/[email protected]
hive.metastore.client.keytab=/etc/hive/conf/hive.keytab

hive.hdfs.authentication.type=KERBEROS
hive.hdfs.impersonation.enabled=true
hive.hdfs.trino.principal=presto-server/[email protected]
hive.hdfs.trino.keytab=/etc/trino/conf/presto-server.keytab
hive.fs.cache.max-size=10
hive.config.resources=/etc/hadoop/conf/core-site.xml,/etc/hadoop-kms/conf/hive-disable-key-provider-cache-site.xml

iceberg.file-format=PARQUET