Doroszlai, Attila created AMBARI-23957:
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Summary: Spark2 Thrift Server fails to start if LLAP and parallel
execution are enabled
Key: AMBARI-23957
URL: https://issues.apache.org/jira/browse/AMBARI-23957
Project: Ambari
Issue Type: Bug
Components: ambari-server
Reporter: Doroszlai, Attila
Assignee: Doroszlai, Attila
STR:
# Enable parallel execution in Ambari Agent
# Deploy cluster via blueprint, placing Spark2 Thrift Server on the same node
as Hive Server Interactive
Result: Spark2 Thrift Server runs into the following error during startup:
{noformat}
ZooKeeperHiveClientException: Unable to read HiveServer2 configs from ZooKeeper
...
KeeperErrorCode = NoNode for /hiveserver2-hive2
{noformat}
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