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 > > > >> > > > > > > > > > > > > > >
