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Igor Kryvenko commented on HIVE-20421: -------------------------------------- Actually, the failed test is not related. But it is not flaky. Logs from Jenkins {code} org.apache.hadoop.hive.ql.optimizer.calcite.CalciteSemanticException: Union type is not supported at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:271) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:160) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:255) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:154) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:255) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:154) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:255) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.convert(TypeConverter.java:154) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.optimizer.calcite.translator.TypeConverter.getType(TypeConverter.java:135) ~[hive-exec-4.0.0-SNAP$ at org.apache.hadoop.hive.ql.parse.CalcitePlanner$CalcitePlannerAction.genTableLogicalPlan(CalcitePlanner.java:2920) ~[hive-ex$ at org.apache.hadoop.hive.ql.parse.CalcitePlanner$CalcitePlannerAction.genLogicalPlan(CalcitePlanner.java:4892) ~[hive-exec-4.$ at org.apache.hadoop.hive.ql.parse.CalcitePlanner$CalcitePlannerAction.apply(CalcitePlanner.java:1719) ~[hive-exec-4.0.0-SNAPS$ at org.apache.hadoop.hive.ql.parse.CalcitePlanner$CalcitePlannerAction.apply(CalcitePlanner.java:1667) ~[hive-exec-4.0.0-SNAPS$ at org.apache.calcite.tools.Frameworks$1.apply(Frameworks.java:118) ~[calcite-core-1.17.0.jar:1.17.0] {code} Locally, {{ mvn clean test -Dtest=TestMiniLlapLocalCliDriver -Dqfile=udf_coalesce.q}} produces the same exception. > Illegal character entity '\b' in hive-default.xml.template > ---------------------------------------------------------- > > Key: HIVE-20421 > URL: https://issues.apache.org/jira/browse/HIVE-20421 > Project: Hive > Issue Type: Bug > Reporter: Igor Kryvenko > Assignee: Igor Kryvenko > Priority: Major > Attachments: HIVE-20421.01.patch > > > Illegal {{\b}} element in {{hive-site.xml. }} > {code} > TXN_OVERWRITE_X_LOCK("hive.txn.xlock.iow", true, > "Ensures commands with OVERWRITE (such as INSERT OVERWRITE) acquire > Exclusive locks for\b" + > "transactional tables. This ensures that inserts (w/o overwrite) > running concurrently\n" + > "are not hidden by the INSERT OVERWRITE."), > {code} > Seems like just typo of {{\n}}. > Stacktrace > {code} > Exception in thread "main" java.lang.RuntimeException: > com.ctc.wstx.exc.WstxParsingException: Illegal character entity: expansion > character (code 0x8 > at [row,col,system-id]: > [3278,96,"file:/usr/local/apache-hive/conf/hive-site.xml"] > at > org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:3003) > at > org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2931) > at > org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2806) > at org.apache.hadoop.conf.Configuration.get(Configuration.java:1460) > at org.apache.hadoop.hive.conf.HiveConf.getVar(HiveConf.java:5059) > at org.apache.hadoop.hive.conf.HiveConf.getVar(HiveConf.java:5132) > at org.apache.hadoop.hive.conf.HiveConf.initialize(HiveConf.java:5219) > at org.apache.hadoop.hive.conf.HiveConf.<init>(HiveConf.java:5167) > at > org.apache.hive.beeline.schematool.HiveSchemaTool.main(HiveSchemaTool.java:138) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.base/java.lang.reflect.Method.invoke(Method.java:564) > at org.apache.hadoop.util.RunJar.run(RunJar.java:318) > at org.apache.hadoop.util.RunJar.main(RunJar.java:232) > {code} > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)