If TableStatsCalculator is disabled, it's supposed to simply return some constant value per region. If it's showing the row count is negative, that indicates a bug of some sort.
On Mon, Dec 15, 2014 at 6:06 PM, Sungwook Yoon <[email protected]> wrote: > > The other thing about this table is that, this table has 158 columns on one > family, could this be an issue? > thanks, > > Sungwook > > > On Mon, Dec 15, 2014 at 2:58 PM, Sungwook Yoon <[email protected]> wrote: > > > Could this be a unicode issue? > > > > Sungwook > > > > > > On Mon, Dec 15, 2014 at 2:54 PM, Sungwook Yoon <[email protected]> > wrote: > > > >> > >> Here is the most recent error, > >> > >> 2014-12-15 19:19:35,036 [4b4019f1-40f9-497e-bcaa-8d80633d0a07:foreman] > >> ERROR o.a.drill.exec.work.foreman.Foreman - Error > >> c3194685-31c8-4b5e-afca-83985aee7dd2: Failure while setting up Foreman. > >> java.lang.AssertionError: Internal error: Error while applying rule > >> DrillPushProjIntoScan, args > >> > [rel#13410:ProjectRel.NONE.ANY([]).[](child=rel#13409:Subset#0.ENUMERABLE.ANY([]).[],Row_Key=CAST($0):VARCHAR(255) > >> CHARACTER SET "ISO-8859-1" COLLATE "ISO-8859-1$en_US$primary" NOT NULL), > >> rel#13401:EnumerableTableAccessRel.ENUMERABLE.ANY([]).[](table=[maprdb, > >> excel])] > >> at org.eigenbase.util.Util.newInternal(Util.java:750) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:246) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:661) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > net.hydromatic.optiq.tools.Programs$RuleSetProgram.run(Programs.java:165) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> net.hydromatic.optiq.prepare.PlannerImpl.transform(PlannerImpl.java:273) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToDrel(DefaultSqlHandler.java:155) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at > >> > org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.getPlan(DefaultSqlHandler.java:134) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at > >> > org.apache.drill.exec.planner.sql.DrillSqlWorker.getPlan(DrillSqlWorker.java:132) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:385) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:204) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at > >> > org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:249) > >> > [drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at > >> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > >> [na:1.7.0_55] > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > >> [na:1.7.0_55] > >> at java.lang.Thread.run(Thread.java:744) [na:1.7.0_55] > >> Caused by: java.lang.AssertionError: Internal error: Error occurred > while > >> applying rule DrillPushProjIntoScan > >> at org.eigenbase.util.Util.newInternal(Util.java:750) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoRuleCall.transformTo(VolcanoRuleCall.java:143) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> org.eigenbase.relopt.RelOptRuleCall.transformTo(RelOptRuleCall.java:210) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.apache.drill.exec.planner.logical.DrillPushProjIntoScan.onMatch(DrillPushProjIntoScan.java:85) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:223) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 12 common frames omitted > >> Caused by: java.lang.reflect.UndeclaredThrowableException: null > >> at com.sun.proxy.$Proxy60.getNonCumulativeCost(Unknown Source) > ~[na:na] > >> at > >> > org.eigenbase.rel.metadata.RelMetadataQuery.getNonCumulativeCost(RelMetadataQuery.java:125) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.getCost(VolcanoPlanner.java:926) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.RelSubset.propagateCostImprovements0(RelSubset.java:333) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.RelSubset.propagateCostImprovements(RelSubset.java:314) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.asd(VolcanoPlanner.java:1635) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.registerImpl(VolcanoPlanner.java:1568) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.register(VolcanoPlanner.java:837) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.ensureRegistered(VolcanoPlanner.java:860) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoPlanner.ensureRegistered(VolcanoPlanner.java:1750) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.relopt.volcano.VolcanoRuleCall.transformTo(VolcanoRuleCall.java:131) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 15 common frames omitted > >> Caused by: java.lang.reflect.InvocationTargetException: null > >> at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source) > ~[na:na] > >> at > >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > >> ~[na:1.7.0_55] > >> at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_55] > >> at > >> > org.eigenbase.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:135) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 26 common frames omitted > >> Caused by: java.lang.reflect.UndeclaredThrowableException: null > >> > >> at com.sun.proxy.$Proxy62.getRowCount(Unknown Source) ~[na:na] > >> at > >> > org.eigenbase.rel.metadata.RelMetadataQuery.getRowCount(RelMetadataQuery.java:96) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.apache.drill.exec.planner.common.DrillProjectRelBase.computeSelfCost(DrillProjectRelBase.java:64) > >> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >> at > >> > org.eigenbase.rel.metadata.RelMdPercentageOriginalRows.getNonCumulativeCost(RelMdPercentageOriginalRows.java:159) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 30 common frames omitted > >> Caused by: java.lang.reflect.InvocationTargetException: null > >> at sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source) > ~[na:na] > >> at > >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > >> ~[na:1.7.0_55] > >> at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_55] > >> at > >> > org.eigenbase.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:135) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 34 common frames omitted > >> Caused by: java.lang.reflect.UndeclaredThrowableException: null > >> at com.sun.proxy.$Proxy62.getRowCount(Unknown Source) ~[na:na] > >> at > >> > org.eigenbase.rel.metadata.RelMetadataQuery.getRowCount(RelMetadataQuery.java:96) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.rel.metadata.RelMdRowCount.getRowCount(RelMdRowCount.java:62) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 38 common frames omitted > >> Caused by: java.lang.reflect.InvocationTargetException: null > >> at sun.reflect.GeneratedMethodAccessor12.invoke(Unknown Source) > ~[na:na] > >> at > >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > >> ~[na:1.7.0_55] > >> at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_55] > >> at > >> > org.eigenbase.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:135) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 41 common frames omitted > >> Caused by: java.lang.AssertionError: null > >> at > >> > org.eigenbase.rel.metadata.RelMetadataQuery.isNonNegative(RelMetadataQuery.java:368) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.rel.metadata.RelMetadataQuery.validateResult(RelMetadataQuery.java:387) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.rel.metadata.RelMetadataQuery.getRowCount(RelMetadataQuery.java:97) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at org.eigenbase.relopt.volcano.RelSubset.getRows(RelSubset.java:135) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> at > >> > org.eigenbase.rel.metadata.RelMdRowCount.getRowCount(RelMdRowCount.java:103) > >> ~[optiq-core-0.9-drill-r8.jar:na] > >> ... 45 common frames omitted > >> 2014-12-15 19:19:35,036 [4b4019f1-40f9-497e-bcaa-8d80633d0a07:foreman] > >> WARN o.a.d.exec.work.foreman.QueryStatus - Update finished query state > : > >> FAILED > >> 2014-12-15 19:19:35,103 [UserServer-1] INFO > >> o.a.drill.exec.rpc.user.UserServer - Channel closed between local > >> 0.0.0.0/0.0.0.0:31010 and remote /10.200.174.108:50546 > >> 2014-12-15 19:19:38,002 [UserServer-1] INFO > >> o.a.drill.exec.rpc.user.UserServer - Channel closed between local > >> 0.0.0.0/0.0.0.0:31010 and remote /10.200.174.108:50542 > >> > >> > >> > >> > >> On Mon, Dec 15, 2014 at 2:50 PM, Aman Sinha <[email protected]> > wrote: > >> > >>> The assertion at the bottom of the stack indicates that the row count > for > >>> the HBase table was found as negative. > >>> One of the info messages indicates 'TableStatsCalculator - Region size > >>> calculation disabled.' > >>> What is the value of your exec.hbase.scan.sizecalculator.enabled > setting > >>> in sys.options ? > >>> > >>> Even with this disabled, I would think you should not see the > assertion, > >>> so > >>> you are probably hitting a bug....perhaps Aditya will have input on > this. > >>> > >>> On Mon, Dec 15, 2014 at 2:48 PM, Jinfeng Ni <[email protected]> > >>> wrote: > >>> > > >>> > The log shows this is query planner error, when it tries to apply the > >>> > optimizer rule : DrillPushProjIntoScan. > >>> > > >>> > java.lang.AssertionError: Internal error: Error while applying rule > >>> > DrillPushProjIntoScan, args > >>> > [rel#13473:ProjectRel.NONE.ANY([]).[](child=rel#13472: > >>> > Subset#0.ENUMERABLE.ANY([]).[],row_key=$0,dependent_vars=$1, > >>> > independent_vars=$2), > >>> > > rel#13464:EnumerableTableAccessRel.ENUMERABLE.ANY([]).[](table=[maprdb, > >>> > excel])] > >>> > > >>> > On Mon, Dec 15, 2014 at 2:29 PM, Sungwook Yoon <[email protected]> > >>> wrote: > >>> > > > >>> > > Hi, > >>> > > > >>> > > Do you have some comment on this yet? > >>> > > > >>> > > Thanks, > >>> > > > >>> > > Sungwook > >>> > > > >>> > > > >>> > > On Sun, Dec 14, 2014 at 8:34 PM, Sungwook Yoon <[email protected] > > > >>> > wrote: > >>> > > > >>> > > > > >>> > > > Hi, > >>> > > > > >>> > > > Sorry for delayed response, was traveling. > >>> > > > Can you take a look at the log? > >>> > > > > >>> > > > Thanks, > >>> > > > > >>> > > > Sungwook > >>> > > > > >>> > > > > >>> > > > 2014-12-12 19:02:24,849 > >>> [5ac94869-8e24-4f26-8fd0-b9df6f96b7a1:frag:0:0] > >>> > > > WARN o.a.d.exec.work.foreman.QueryStatus - Update finished query > >>> > state : > >>> > > > COMPLETED > >>> > > > 2014-12-12 19:02:24,906 [UserServer-1] WARN > >>> > > > o.a.d.exec.work.foreman.QueryStatus - Update running or pending > >>> query > >>> > > > state : PENDING > >>> > > > 2014-12-12 19:02:24,974 > >>> [1a48def7-07e1-4250-b42f-4f3f8012fba6:foreman] > >>> > > > INFO o.a.d.e.s.hbase.TableStatsCalculator - Region size > >>> calculation > >>> > > > disabled. > >>> > > > 2014-12-12 19:02:24,984 > >>> [1a48def7-07e1-4250-b42f-4f3f8012fba6:foreman] > >>> > > > ERROR o.a.drill.exec.work.foreman.Foreman - Error > >>> > > > 1c924dfc-8d60-470e-b328-641997f76a4f: Failure while setting up > >>> Foreman. > >>> > > > java.lang.AssertionError: Internal error: Error while applying > rule > >>> > > > DrillPushProjIntoScan, args > >>> > > > > >>> > > > >>> > > >>> > [rel#13473:ProjectRel.NONE.ANY([]).[](child=rel#13472:Subset#0.ENUMERABLE.ANY([]).[],row_key=$0,dependent_vars=$1,independent_vars=$2), > >>> > > > > >>> rel#13464:EnumerableTableAccessRel.ENUMERABLE.ANY([]).[](table=[maprdb, > >>> > > > excel])] > >>> > > > at org.eigenbase.util.Util.newInternal(Util.java:750) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:246) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:661) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > >>> > net.hydromatic.optiq.tools.Programs$RuleSetProgram.run(Programs.java:165) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > >>> > net.hydromatic.optiq.prepare.PlannerImpl.transform(PlannerImpl.java:273) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToDrel(DefaultSqlHandler.java:155) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.getPlan(DefaultSqlHandler.java:134) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.apache.drill.exec.planner.sql.DrillSqlWorker.getPlan(DrillSqlWorker.java:132) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:385) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:204) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:249) > >>> > > > > >>> > > > >>> > > >>> > [drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > >>> > > > [na:1.7.0_55] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > >>> > > > [na:1.7.0_55] > >>> > > > at java.lang.Thread.run(Thread.java:744) [na:1.7.0_55] > >>> > > > Caused by: java.lang.AssertionError: Internal error: Error > occurred > >>> > while > >>> > > > applying rule DrillPushProjIntoScan > >>> > > > at org.eigenbase.util.Util.newInternal(Util.java:750) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoRuleCall.transformTo(VolcanoRuleCall.java:143) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > >>> > org.eigenbase.relopt.RelOptRuleCall.transformTo(RelOptRuleCall.java:210) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.apache.drill.exec.planner.logical.DrillPushProjIntoScan.onMatch(DrillPushProjIntoScan.java:85) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:223) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 12 common frames omitted > >>> > > > Caused by: java.lang.reflect.UndeclaredThrowableException: null > >>> > > > at com.sun.proxy.$Proxy94.getNonCumulativeCost(Unknown Source) > >>> > ~[na:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMetadataQuery.getNonCumulativeCost(RelMetadataQuery.java:125) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.getCost(VolcanoPlanner.java:926) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.RelSubset.propagateCostImprovements0(RelSubset.java:333) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.RelSubset.propagateCostImprovements(RelSubset.java:314) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.asd(VolcanoPlanner.java:1635) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.registerImpl(VolcanoPlanner.java:1568) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.register(VolcanoPlanner.java:837) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.ensureRegistered(VolcanoPlanner.java:860) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.relopt.volcano.VolcanoPlanner.ensureRegistered(VolcanoPlanner.java:1750) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > Caused by: java.lang.reflect.InvocationTargetException: null > >>> > > > at sun.reflect.GeneratedMethodAccessor23.invoke(Unknown Source) > >>> > > ~[na:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > >>> > > > ~[na:1.7.0_55] > >>> > > > at java.lang.reflect.Method.invoke(Method.java:606) > >>> ~[na:1.7.0_55] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:135) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 26 common frames omitted > >>> > > > Caused by: java.lang.reflect.UndeclaredThrowableException: null > >>> > > > at com.sun.proxy.$Proxy96.getRowCount(Unknown Source) ~[na:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMetadataQuery.getRowCount(RelMetadataQuery.java:96) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.apache.drill.exec.planner.common.DrillProjectRelBase.computeSelfCost(DrillProjectRelBase.java:64) > >>> > > > > >>> > > > >>> > > >>> > ~[drill-java-exec-0.6.0.r2-incubating-SNAPSHOT-rebuffed.jar:0.6.0.r2-incubating-SNAPSHOT] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMdPercentageOriginalRows.getNonCumulativeCost(RelMdPercentageOriginalRows.java:159) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 30 common frames omitted > >>> > > > Caused by: java.lang.reflect.InvocationTargetException: null > >>> > > > at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source) > >>> > > ~[na:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > >>> > > > ~[na:1.7.0_55] > >>> > > > at java.lang.reflect.Method.invoke(Method.java:606) > >>> ~[na:1.7.0_55] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:135) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 34 common frames omitted > >>> > > > Caused by: java.lang.reflect.UndeclaredThrowableException: null > >>> > > > at com.sun.proxy.$Proxy96.getRowCount(Unknown Source) ~[na:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMetadataQuery.getRowCount(RelMetadataQuery.java:96) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMdRowCount.getRowCount(RelMdRowCount.java:62) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 38 common frames omitted > >>> > > > Caused by: java.lang.reflect.InvocationTargetException: null > >>> > > > at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source) > >>> > > ~[na:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > >>> > > > ~[na:1.7.0_55] > >>> > > > at java.lang.reflect.Method.invoke(Method.java:606) > >>> ~[na:1.7.0_55] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:135) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 41 common frames omitted > >>> > > > Caused by: java.lang.AssertionError: null > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMetadataQuery.isNonNegative(RelMetadataQuery.java:368) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMetadataQuery.validateResult(RelMetadataQuery.java:387) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMetadataQuery.getRowCount(RelMetadataQuery.java:97) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> org.eigenbase.relopt.volcano.RelSubset.getRows(RelSubset.java:135) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > at > >>> > > > > >>> > > > >>> > > >>> > org.eigenbase.rel.metadata.RelMdRowCount.getRowCount(RelMdRowCount.java:103) > >>> > > > ~[optiq-core-0.9-drill-r8.jar:na] > >>> > > > ... 45 common frames omitted > >>> > > > 2014-12-12 19:02:24,985 > >>> [1a48def7-07e1-4250-b42f-4f3f8012fba6:foreman] > >>> > > > WARN o.a.d.exec.work.foreman.QueryStatus - Update finished query > >>> > state : > >>> > > > FAILED > >>> > > > 2014-12-12 19:02:24,999 [UserServer-1] INFO > >>> > > > o.a.drill.exec.rpc.user.UserServer - Channel closed between > local > >>> > > > 0.0.0.0/0.0.0.0:31010 and remote /10.190.22.16:51773 > >>> > > > > >>> > > > > >>> > > > > >>> > > > On Fri, Dec 12, 2014 at 10:16 AM, Steven Phillips < > >>> > > [email protected]> > >>> > > > wrote: > >>> > > > > >>> > > >> You need to look at the drillbit logs to see what the problem > is. > >>> We > >>> > > can't > >>> > > >> diagnose this without that information. > >>> > > >> > >>> > > >> On Fri, Dec 12, 2014 at 9:49 AM, James Sun <[email protected]> > >>> wrote: > >>> > > >> > > >>> > > >> > Sungwook, > >>> > > >> > > >>> > > >> > What's the column family permission? You probably want to do > >>> > > something > >>> > > >> > like this to give r/w permissions: > >>> > > >> > > >>> > > >> > maprcli table cf edit -cfname dependent_vars -path > >>> '/tables/lecxe' > >>> > > >> > -readperm 'u:root|u:mapr' > >>> > > >> > maprcli table cf edit -cfname dependent_vars -path > >>> '/tables/lecxe' > >>> > > >> > -writeperm 'u:root|u:mapr' > >>> > > >> > > >>> > > >> > -James > >>> > > >> > > >>> > > >> > > >>> > > >> > On 12/12/14, 6:44 AM, Sungwook Yoon wrote: > >>> > > >> > > >>> > > >> >> Querying maprdb, I got this error. > >>> > > >> >> > >>> > > >> >> 0: jdbc:drill:zk=10.180.98.244:5181,10.180.98> select * from > >>> excel > >>> > > >> limit > >>> > > >> >> 2; > >>> > > >> >> Query failed: Failure while setting up Foreman. > >>> > > >> >> > >>> > > >> >> Error: exception while executing query: Failure while > executing > >>> > > query. > >>> > > >> >> (state=,code=0) > >>> > > >> >> > >>> > > >> >> > >>> > > >> >> What's going on? > >>> > > >> >> Drillbit reads the column family information correctly, just > >>> does > >>> > not > >>> > > >> go > >>> > > >> >> to > >>> > > >> >> columns. > >>> > > >> >> Thanks, > >>> > > >> >> > >>> > > >> >> Sungwook > >>> > > >> >> > >>> > > >> >> > >>> > > >> > > >>> > > >> > >>> > > >> -- > >>> > > >> Steven Phillips > >>> > > >> Software Engineer > >>> > > >> > >>> > > >> mapr.com > >>> > > >> > >>> > > > > >>> > > > > >>> > > > >>> > > >>> > >> > >> > > > -- Steven Phillips Software Engineer mapr.com
