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Francesco Guardiani commented on FLINK-24638: --------------------------------------------- Hi, are you testing with master? Because if that's the case, it means there was something wrong with https://github.com/apache/flink/pull/17454 > Unknown variable or type "org.apache.flink.table.utils.DateTimeUtils" > --------------------------------------------------------------------- > > Key: FLINK-24638 > URL: https://issues.apache.org/jira/browse/FLINK-24638 > Project: Flink > Issue Type: Bug > Components: Table SQL / API > Reporter: Sergey Nuyanzin > Priority: Major > > The problem is not constantly reproduced > however it is reproduced almost every 2-nd query via FlinkSqlClient > containing {{current_timestamp}}, {{current_date}} > e.g. > {code:sql} > select extract(millennium from current_date); > select extract(millennium from current_timestamp); > select floor(current_timestamp to day); > select ceil(current_timestamp to day); > {code} > trace > {noformat} > [ERROR] Could not execute SQL statement. Reason: > org.codehaus.commons.compiler.CompileException: Line 59, Column 16: Unknown > variable or type "org.apache.flink.table.utils.DateTimeUtils" > at > org.codehaus.janino.UnitCompiler.compileError(UnitCompiler.java:12211) > at org.codehaus.janino.UnitCompiler.getType2(UnitCompiler.java:6860) > at org.codehaus.janino.UnitCompiler.access$13600(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$22.visitPackage(UnitCompiler.java:6472) > at > org.codehaus.janino.UnitCompiler$22.visitPackage(UnitCompiler.java:6469) > at org.codehaus.janino.Java$Package.accept(Java.java:4248) > at org.codehaus.janino.UnitCompiler.getType(UnitCompiler.java:6469) > at org.codehaus.janino.UnitCompiler.getType2(UnitCompiler.java:6855) > at org.codehaus.janino.UnitCompiler.access$14200(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$22$2$1.visitAmbiguousName(UnitCompiler.java:6497) > at > org.codehaus.janino.UnitCompiler$22$2$1.visitAmbiguousName(UnitCompiler.java:6494) > at org.codehaus.janino.Java$AmbiguousName.accept(Java.java:4224) > at > org.codehaus.janino.UnitCompiler$22$2.visitLvalue(UnitCompiler.java:6494) > at > org.codehaus.janino.UnitCompiler$22$2.visitLvalue(UnitCompiler.java:6490) > at org.codehaus.janino.Java$Lvalue.accept(Java.java:4148) > at > org.codehaus.janino.UnitCompiler$22.visitRvalue(UnitCompiler.java:6490) > at > org.codehaus.janino.UnitCompiler$22.visitRvalue(UnitCompiler.java:6469) > at org.codehaus.janino.Java$Rvalue.accept(Java.java:4116) > at org.codehaus.janino.UnitCompiler.getType(UnitCompiler.java:6469) > at org.codehaus.janino.UnitCompiler.findIMethod(UnitCompiler.java:9026) > at org.codehaus.janino.UnitCompiler.getType2(UnitCompiler.java:7106) > at org.codehaus.janino.UnitCompiler.access$15800(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$22$2.visitMethodInvocation(UnitCompiler.java:6517) > at > org.codehaus.janino.UnitCompiler$22$2.visitMethodInvocation(UnitCompiler.java:6490) > at org.codehaus.janino.Java$MethodInvocation.accept(Java.java:5073) > at > org.codehaus.janino.UnitCompiler$22.visitRvalue(UnitCompiler.java:6490) > at > org.codehaus.janino.UnitCompiler$22.visitRvalue(UnitCompiler.java:6469) > at org.codehaus.janino.Java$Rvalue.accept(Java.java:4116) > at org.codehaus.janino.UnitCompiler.getType(UnitCompiler.java:6469) > at > org.codehaus.janino.UnitCompiler.findMostSpecificIInvocable(UnitCompiler.java:9237) > at org.codehaus.janino.UnitCompiler.findIMethod(UnitCompiler.java:9123) > at org.codehaus.janino.UnitCompiler.findIMethod(UnitCompiler.java:9025) > at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:5062) > at org.codehaus.janino.UnitCompiler.access$9100(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$16.visitMethodInvocation(UnitCompiler.java:4423) > at > org.codehaus.janino.UnitCompiler$16.visitMethodInvocation(UnitCompiler.java:4396) > at org.codehaus.janino.Java$MethodInvocation.accept(Java.java:5073) > at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:4396) > at > org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:5662) > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:3792) > at org.codehaus.janino.UnitCompiler.access$6100(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$13.visitAssignment(UnitCompiler.java:3754) > at > org.codehaus.janino.UnitCompiler$13.visitAssignment(UnitCompiler.java:3734) > at org.codehaus.janino.Java$Assignment.accept(Java.java:4477) > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:3734) > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:2360) > at org.codehaus.janino.UnitCompiler.access$1800(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$6.visitExpressionStatement(UnitCompiler.java:1494) > at > org.codehaus.janino.UnitCompiler$6.visitExpressionStatement(UnitCompiler.java:1487) > at org.codehaus.janino.Java$ExpressionStatement.accept(Java.java:2874) > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:1487) > at > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1567) > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:1553) > at org.codehaus.janino.UnitCompiler.access$1700(UnitCompiler.java:215) > at org.codehaus.janino.UnitCompiler$6.visitBlock(UnitCompiler.java:1493) > at org.codehaus.janino.UnitCompiler$6.visitBlock(UnitCompiler.java:1487) > at org.codehaus.janino.Java$Block.accept(Java.java:2779) > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:1487) > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:2476) > at org.codehaus.janino.UnitCompiler.access$1900(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$6.visitIfStatement(UnitCompiler.java:1495) > at > org.codehaus.janino.UnitCompiler$6.visitIfStatement(UnitCompiler.java:1487) > at org.codehaus.janino.Java$IfStatement.accept(Java.java:2950) > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:1487) > at > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1567) > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:3388) > at > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1357) > at > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1330) > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:822) > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:432) > at org.codehaus.janino.UnitCompiler.access$400(UnitCompiler.java:215) > at > org.codehaus.janino.UnitCompiler$2.visitPackageMemberClassDeclaration(UnitCompiler.java:411) > at > org.codehaus.janino.UnitCompiler$2.visitPackageMemberClassDeclaration(UnitCompiler.java:406) > at > org.codehaus.janino.Java$PackageMemberClassDeclaration.accept(Java.java:1414) > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:406) > at org.codehaus.janino.UnitCompiler.compileUnit(UnitCompiler.java:378) > at org.codehaus.janino.SimpleCompiler.cook(SimpleCompiler.java:237) > at > org.codehaus.janino.SimpleCompiler.compileToClassLoader(SimpleCompiler.java:465) > at org.codehaus.janino.SimpleCompiler.cook(SimpleCompiler.java:216) > at org.codehaus.janino.SimpleCompiler.cook(SimpleCompiler.java:207) > at org.codehaus.commons.compiler.Cookable.cook(Cookable.java:80) > at org.codehaus.commons.compiler.Cookable.cook(Cookable.java:75) > at > org.apache.flink.table.runtime.generated.CompileUtils.doCompile(CompileUtils.java:86) > at > org.apache.flink.table.runtime.generated.CompileUtils.lambda$compile$1(CompileUtils.java:74) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$LocalManualCache$1.load(LocalCache.java:4864) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3529) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2278) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2155) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2045) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache.get(LocalCache.java:3962) > at > org.apache.flink.shaded.guava30.com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4859) > at > org.apache.flink.table.runtime.generated.CompileUtils.compile(CompileUtils.java:74) > at > org.apache.flink.table.runtime.generated.GeneratedClass.compile(GeneratedClass.java:102) > at > org.apache.flink.table.runtime.generated.GeneratedClass.newInstance(GeneratedClass.java:83) > at > org.apache.flink.table.runtime.operators.CodeGenOperatorFactory.createStreamOperator(CodeGenOperatorFactory.java:40) > at > org.apache.flink.streaming.api.operators.StreamOperatorFactoryUtil.createOperator(StreamOperatorFactoryUtil.java:81) > at > org.apache.flink.streaming.runtime.tasks.OperatorChain.createOperator(OperatorChain.java:712) > at > org.apache.flink.streaming.runtime.tasks.OperatorChain.createOperatorChain(OperatorChain.java:686) > at > org.apache.flink.streaming.runtime.tasks.OperatorChain.createOutputCollector(OperatorChain.java:626) > at > org.apache.flink.streaming.runtime.tasks.OperatorChain.<init>(OperatorChain.java:187) > at > org.apache.flink.streaming.runtime.tasks.RegularOperatorChain.<init>(RegularOperatorChain.java:63) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.restoreInternal(StreamTask.java:667) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.restore(StreamTask.java:653) > at > org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:960) > at > org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:929) > at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:753) > at org.apache.flink.runtime.taskmanager.Task.run(Task.java:574) > at java.base/java.lang.Thread.run(Thread.java:834) > {noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005)