[jira] [Commented] (HIVE-11636) NPE in stats conversion with HBase metastore
[ https://issues.apache.org/jira/browse/HIVE-11636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14720364#comment-14720364 ] Sergey Shelukhin commented on HIVE-11636: - Thanks! NPE in stats conversion with HBase metastore Key: HIVE-11636 URL: https://issues.apache.org/jira/browse/HIVE-11636 Project: Hive Issue Type: Sub-task Components: Metastore Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Fix For: hbase-metastore-branch Attachments: HIVE-11636.01.patch, HIVE-11636.patch NO PRECOMMIT TESTS {noformat} 2015-08-24T20:37:22,285 ERROR [main]: ql.Driver (SessionState.java:printError(963)) - FAILED: NullPointerException null java.lang.NullPointerException at org.apache.hadoop.hive.ql.stats.StatsUtils.convertColStats(StatsUtils.java:740) at org.apache.hadoop.hive.ql.stats.StatsUtils.getTableColumnStats(StatsUtils.java:731) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:186) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:139) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:127) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$TableScanStatsRule.process(StatsRulesProcFactory.java:110) at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:95) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:79) at org.apache.hadoop.hive.ql.lib.PreOrderWalker.walk(PreOrderWalker.java:56) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:110) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78) at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:249) at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:123) at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:102) at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10219) at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:212) at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:240) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:434) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:310) {noformat} Fails after importing some databases from regular metastore and running TPCDS Q27. Simple select-where-limit query (not FetchTask) appears to run fine. With standalone Hbase metastore (might be the same issue): {noformat} 2015-08-25 14:41:04,793 ERROR [pool-6-thread-53] server.TThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Required field 'colStats' is unset! Struct:AggrStats(colStats:null, partsFound:0) at org.apache.hadoop.hive.metastore.api.AggrStats.validate(AggrStats.java:393) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.validate(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.write(ThriftHiveMetastore.java) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:53) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1655) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at
[jira] [Commented] (HIVE-11636) NPE in stats conversion with HBase metastore
[ https://issues.apache.org/jira/browse/HIVE-11636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14715283#comment-14715283 ] Sergey Shelukhin commented on HIVE-11636: - Hmm.. sure. It could fix some tests, who knows :) NPE in stats conversion with HBase metastore Key: HIVE-11636 URL: https://issues.apache.org/jira/browse/HIVE-11636 Project: Hive Issue Type: Sub-task Components: Metastore Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Attachments: HIVE-11636.01.patch, HIVE-11636.patch NO PRECOMMIT TESTS {noformat} 2015-08-24T20:37:22,285 ERROR [main]: ql.Driver (SessionState.java:printError(963)) - FAILED: NullPointerException null java.lang.NullPointerException at org.apache.hadoop.hive.ql.stats.StatsUtils.convertColStats(StatsUtils.java:740) at org.apache.hadoop.hive.ql.stats.StatsUtils.getTableColumnStats(StatsUtils.java:731) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:186) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:139) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:127) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$TableScanStatsRule.process(StatsRulesProcFactory.java:110) at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:95) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:79) at org.apache.hadoop.hive.ql.lib.PreOrderWalker.walk(PreOrderWalker.java:56) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:110) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78) at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:249) at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:123) at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:102) at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10219) at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:212) at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:240) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:434) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:310) {noformat} Fails after importing some databases from regular metastore and running TPCDS Q27. Simple select-where-limit query (not FetchTask) appears to run fine. With standalone Hbase metastore (might be the same issue): {noformat} 2015-08-25 14:41:04,793 ERROR [pool-6-thread-53] server.TThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Required field 'colStats' is unset! Struct:AggrStats(colStats:null, partsFound:0) at org.apache.hadoop.hive.metastore.api.AggrStats.validate(AggrStats.java:393) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.validate(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.write(ThriftHiveMetastore.java) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:53) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1655) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at
[jira] [Commented] (HIVE-11636) NPE in stats conversion with HBase metastore
[ https://issues.apache.org/jira/browse/HIVE-11636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14715274#comment-14715274 ] Alan Gates commented on HIVE-11636: --- +1, patch looks fine. I want to hold off on other checkins until we get HIVE-11654 resolved since we don't know what does and doesn't pass right now. NPE in stats conversion with HBase metastore Key: HIVE-11636 URL: https://issues.apache.org/jira/browse/HIVE-11636 Project: Hive Issue Type: Sub-task Components: Metastore Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Attachments: HIVE-11636.01.patch, HIVE-11636.patch NO PRECOMMIT TESTS {noformat} 2015-08-24T20:37:22,285 ERROR [main]: ql.Driver (SessionState.java:printError(963)) - FAILED: NullPointerException null java.lang.NullPointerException at org.apache.hadoop.hive.ql.stats.StatsUtils.convertColStats(StatsUtils.java:740) at org.apache.hadoop.hive.ql.stats.StatsUtils.getTableColumnStats(StatsUtils.java:731) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:186) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:139) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:127) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$TableScanStatsRule.process(StatsRulesProcFactory.java:110) at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:95) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:79) at org.apache.hadoop.hive.ql.lib.PreOrderWalker.walk(PreOrderWalker.java:56) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:110) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78) at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:249) at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:123) at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:102) at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10219) at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:212) at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:240) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:434) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:310) {noformat} Fails after importing some databases from regular metastore and running TPCDS Q27. Simple select-where-limit query (not FetchTask) appears to run fine. With standalone Hbase metastore (might be the same issue): {noformat} 2015-08-25 14:41:04,793 ERROR [pool-6-thread-53] server.TThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Required field 'colStats' is unset! Struct:AggrStats(colStats:null, partsFound:0) at org.apache.hadoop.hive.metastore.api.AggrStats.validate(AggrStats.java:393) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.validate(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.write(ThriftHiveMetastore.java) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:53) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1655) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285) at
[jira] [Commented] (HIVE-11636) NPE in stats conversion with HBase metastore
[ https://issues.apache.org/jira/browse/HIVE-11636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14715269#comment-14715269 ] Sergey Shelukhin commented on HIVE-11636: - [~thejas] maybe you can take a look :) small patch NPE in stats conversion with HBase metastore Key: HIVE-11636 URL: https://issues.apache.org/jira/browse/HIVE-11636 Project: Hive Issue Type: Sub-task Components: Metastore Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Attachments: HIVE-11636.01.patch, HIVE-11636.patch NO PRECOMMIT TESTS {noformat} 2015-08-24T20:37:22,285 ERROR [main]: ql.Driver (SessionState.java:printError(963)) - FAILED: NullPointerException null java.lang.NullPointerException at org.apache.hadoop.hive.ql.stats.StatsUtils.convertColStats(StatsUtils.java:740) at org.apache.hadoop.hive.ql.stats.StatsUtils.getTableColumnStats(StatsUtils.java:731) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:186) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:139) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:127) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$TableScanStatsRule.process(StatsRulesProcFactory.java:110) at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:95) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:79) at org.apache.hadoop.hive.ql.lib.PreOrderWalker.walk(PreOrderWalker.java:56) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:110) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78) at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:249) at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:123) at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:102) at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10219) at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:212) at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:240) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:434) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:310) {noformat} Fails after importing some databases from regular metastore and running TPCDS Q27. Simple select-where-limit query (not FetchTask) appears to run fine. With standalone Hbase metastore (might be the same issue): {noformat} 2015-08-25 14:41:04,793 ERROR [pool-6-thread-53] server.TThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Required field 'colStats' is unset! Struct:AggrStats(colStats:null, partsFound:0) at org.apache.hadoop.hive.metastore.api.AggrStats.validate(AggrStats.java:393) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.validate(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.write(ThriftHiveMetastore.java) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:53) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1655) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at
[jira] [Commented] (HIVE-11636) NPE in stats conversion with HBase metastore
[ https://issues.apache.org/jira/browse/HIVE-11636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14712101#comment-14712101 ] Sergey Shelukhin commented on HIVE-11636: - Confirmed this fixes the issue; [~alangates] can you take a look NPE in stats conversion with HBase metastore Key: HIVE-11636 URL: https://issues.apache.org/jira/browse/HIVE-11636 Project: Hive Issue Type: Sub-task Components: Metastore Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Attachments: HIVE-11636.01.patch, HIVE-11636.patch {noformat} 2015-08-24T20:37:22,285 ERROR [main]: ql.Driver (SessionState.java:printError(963)) - FAILED: NullPointerException null java.lang.NullPointerException at org.apache.hadoop.hive.ql.stats.StatsUtils.convertColStats(StatsUtils.java:740) at org.apache.hadoop.hive.ql.stats.StatsUtils.getTableColumnStats(StatsUtils.java:731) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:186) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:139) at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:127) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$TableScanStatsRule.process(StatsRulesProcFactory.java:110) at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:95) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:79) at org.apache.hadoop.hive.ql.lib.PreOrderWalker.walk(PreOrderWalker.java:56) at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:110) at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78) at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:249) at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:123) at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:102) at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10219) at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:212) at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:240) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:434) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:310) {noformat} Fails after importing some databases from regular metastore and running TPCDS Q27. Simple select-where-limit query (not FetchTask) appears to run fine. With standalone Hbase metastore (might be the same issue): {noformat} 2015-08-25 14:41:04,793 ERROR [pool-6-thread-53] server.TThreadPoolServer: Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Required field 'colStats' is unset! Struct:AggrStats(colStats:null, partsFound:0) at org.apache.hadoop.hive.metastore.api.AggrStats.validate(AggrStats.java:393) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.validate(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result$get_aggr_stats_for_resultStandardScheme.write(ThriftHiveMetastore.java) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_aggr_stats_for_result.write(ThriftHiveMetastore.java) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:53) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1655) at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at