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[jira] [Updated] (CARBONDATA-2480) Search mode RuntimeException: Error while resolving filter expression

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Akash R Nilugal (Jira)
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[jira] [Updated] (CARBONDATA-2480) Search mode RuntimeException: Error while resolving filter expression

Akash R Nilugal (Jira)

     [ https://issues.apache.org/jira/browse/CARBONDATA-2480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

xubo245 updated CARBONDATA-2480:
--------------------------------
    Description:
There are some error when running org.apache.carbondata.examples.SearchModeExample or org.apache.carbondata.spark.testsuite.detailquery.SearchModeTestCase
{code:java}
java.lang.RuntimeException: Error while resolving filter expression
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
        at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
        at org.apache.spark.rpc.Master.search(Master.scala:218)
        at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
        at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
        at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
        at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
        at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
        at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
        at java.util.concurrent.FutureTask.run(FutureTask.java)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
        ... 16 more
18/05/15 11:27:00 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
search mode asynchronous query
java.lang.RuntimeException: Error while resolving filter expression
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
        at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
        at org.apache.spark.rpc.Master.search(Master.scala:218)
        at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
        at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
        at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
        at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
        at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
        at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
        at java.util.concurrent.FutureTask.run(FutureTask.java)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
        ... 16 more
18/05/15 11:27:03 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
java.lang.RuntimeException: Error while resolving filter expression
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
        at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
        at org.apache.spark.rpc.Master.search(Master.scala:218)
        at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
        at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
        at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
        at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
        at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
        at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
        at java.util.concurrent.FutureTask.run(FutureTask.java)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
        ... 16 more
18/05/15 11:27:04 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
java.lang.RuntimeException: Error while resolving filter expression
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
        at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
        at org.apache.spark.rpc.Master.search(Master.scala:218)
        at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
        at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
        at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
        at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
        at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
        at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
        at java.util.concurrent.FutureTask.run(FutureTask.java)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
        ... 16 more
18/05/15 11:27:04 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
java.lang.RuntimeException: Error while resolving filter expression
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
        at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
        at org.apache.spark.rpc.Master.search(Master.scala:218)
        at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
        at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
        at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
        at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
        at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
        at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
        at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
        at java.util.concurrent.FutureTask.run(FutureTask.java)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
        at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
        at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
        ... 16 more
{code}

  was:
{code:java}
// Some comments here
public String getFoo()
{
    return foo;
}
{code}

        Summary: Search mode RuntimeException: Error while resolving filter expression  (was: Search mode NPE)

> Search mode RuntimeException: Error while resolving filter expression
> ---------------------------------------------------------------------
>
>                 Key: CARBONDATA-2480
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2480
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: xubo245
>            Assignee: xubo245
>            Priority: Major
>
> There are some error when running org.apache.carbondata.examples.SearchModeExample or org.apache.carbondata.spark.testsuite.detailquery.SearchModeTestCase
> {code:java}
> java.lang.RuntimeException: Error while resolving filter expression
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
> at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
> at org.apache.spark.rpc.Master.search(Master.scala:218)
> at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
> at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
> at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
> at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
> at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
> at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
> at java.util.concurrent.FutureTask.run(FutureTask.java)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
> ... 16 more
> 18/05/15 11:27:00 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
> search mode asynchronous query
> java.lang.RuntimeException: Error while resolving filter expression
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
> at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
> at org.apache.spark.rpc.Master.search(Master.scala:218)
> at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
> at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
> at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
> at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
> at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
> at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
> at java.util.concurrent.FutureTask.run(FutureTask.java)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
> ... 16 more
> 18/05/15 11:27:03 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
> java.lang.RuntimeException: Error while resolving filter expression
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
> at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
> at org.apache.spark.rpc.Master.search(Master.scala:218)
> at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
> at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
> at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
> at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
> at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
> at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
> at java.util.concurrent.FutureTask.run(FutureTask.java)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
> ... 16 more
> 18/05/15 11:27:04 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
> java.lang.RuntimeException: Error while resolving filter expression
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
> at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
> at org.apache.spark.rpc.Master.search(Master.scala:218)
> at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
> at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
> at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
> at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
> at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
> at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
> at java.util.concurrent.FutureTask.run(FutureTask.java)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
> ... 16 more
> 18/05/15 11:27:04 ERROR CarbonSession: Exception when executing search mode: Error while resolving filter expression, fallback to SparkSQL
> java.lang.RuntimeException: Error while resolving filter expression
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:924)
> at org.apache.spark.rpc.Master.chooseFGDataMap(Master.scala:261)
> at org.apache.spark.rpc.Master.search(Master.scala:218)
> at org.apache.carbondata.store.SparkCarbonStore.search(SparkCarbonStore.scala:144)
> at org.apache.spark.sql.CarbonSession.runSearch(CarbonSession.scala:225)
> at org.apache.spark.sql.CarbonSession.org$apache$spark$sql$CarbonSession$$trySearchMode(CarbonSession.scala:180)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:100)
> at org.apache.spark.sql.CarbonSession$$anonfun$sql$1.apply(CarbonSession.scala:97)
> at org.apache.spark.sql.CarbonSession.withProfiler(CarbonSession.scala:156)
> at org.apache.spark.sql.CarbonSession.sql(CarbonSession.scala:95)
> at org.apache.carbondata.examples.SearchModeExample$$anonfun$3$$anon$1.run(SearchModeExample.scala:168)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
> at java.util.concurrent.FutureTask.run(FutureTask.java)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException
> at org.apache.carbondata.core.scan.filter.resolver.RowLevelFilterResolverImpl.resolve(RowLevelFilterResolverImpl.java:74)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:252)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.traverseAndResolveTree(FilterExpressionProcessor.java:251)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolvertree(FilterExpressionProcessor.java:232)
> at org.apache.carbondata.core.scan.filter.FilterExpressionProcessor.getFilterResolver(FilterExpressionProcessor.java:84)
> at org.apache.carbondata.core.metadata.schema.table.CarbonTable.resolveFilter(CarbonTable.java:921)
> ... 16 more
> {code}



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