Jozef Vilcek created BEAM-7057:
----------------------------------
Summary: EmbeddedMetastoreService fails executing inserts
Key: BEAM-7057
URL: https://issues.apache.org/jira/browse/BEAM-7057
Project: Beam
Issue Type: Bug
Components: io-java-hcatalog
Reporter: Jozef Vilcek
I am reusing an `EmbeddedMetastoreService` form hcatalog tests artifact for my
own unit testing of Hive dependent code. When I am trying to insert values into
the table via `executeQuery(..)` I see exception in logs
{noformat}
java.lang.ClassCastException:
org.apache.hadoop.hive.ql.optimizer.calcite.HiveTypeSystemImpl cannot be cast
to
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.rel.type.RelDataTypeSystem
at
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.jdbc.CalciteConnectionImpl.<init>(CalciteConnectionImpl.java:125)
at
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.jdbc.CalciteJdbc41Factory$CalciteJdbc41Connection.<init>(CalciteJdbc41Factory.java:115)
at
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.jdbc.CalciteJdbc41Factory.newConnection(CalciteJdbc41Factory.java:59)
at
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.jdbc.CalciteJdbc41Factory.newConnection(CalciteJdbc41Factory.java:44)
at
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.jdbc.CalciteFactory.newConnection(CalciteFactory.java:53)
at
org.apache.beam.repackaged.beam_sdks_java_extensions_sql.org.apache.calcite.avatica.UnregisteredDriver.connect(UnregisteredDriver.java:138)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at org.apache.calcite.tools.Frameworks.withPrepare(Frameworks.java:140)
at org.apache.calcite.tools.Frameworks.withPlanner(Frameworks.java:105)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.getOptimizedAST(CalcitePlanner.java:609)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.genOPTree(CalcitePlanner.java:246)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10133)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:209)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:227)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:424)
...{noformat}
I realise this component is not an API but wanted to ask / point this out.
Internally, hcatalog test code is inserting data via DataTransferFactory and
not via executeQuery().
Could this exception be fixed somehow?
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
