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Zongheng Yang commented on SPARK-1704: -------------------------------------- Github pull request: https://github.com/apache/spark/pull/1003 > java.lang.AssertionError: assertion failed: No plan for ExplainCommand > (Project [*]) > ------------------------------------------------------------------------------------ > > Key: SPARK-1704 > URL: https://issues.apache.org/jira/browse/SPARK-1704 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 1.0.0 > Environment: linux > Reporter: Yangjp > Labels: sql > Fix For: 1.1.0 > > Original Estimate: 612h > Remaining Estimate: 612h > > 14/05/03 22:08:40 INFO ParseDriver: Parsing command: explain select * from src > 14/05/03 22:08:40 INFO ParseDriver: Parse Completed > 14/05/03 22:08:40 WARN LoggingFilter: EXCEPTION : > java.lang.AssertionError: assertion failed: No plan for ExplainCommand > (Project [*]) > at scala.Predef$.assert(Predef.scala:179) > at > org.apache.spark.sql.catalyst.planning.QueryPlanner.apply(QueryPlanner.scala:59) > at > org.apache.spark.sql.SQLContext$QueryExecution.sparkPlan$lzycompute(SQLContext.scala:263) > at > org.apache.spark.sql.SQLContext$QueryExecution.sparkPlan(SQLContext.scala:263) > at > org.apache.spark.sql.SQLContext$QueryExecution.executedPlan$lzycompute(SQLContext.scala:264) > at > org.apache.spark.sql.SQLContext$QueryExecution.executedPlan(SQLContext.scala:264) > at > org.apache.spark.sql.hive.HiveContext$QueryExecution.toRdd$lzycompute(HiveContext.scala:260) > at > org.apache.spark.sql.hive.HiveContext$QueryExecution.toRdd(HiveContext.scala:248) > at > org.apache.spark.sql.hive.api.java.JavaHiveContext.hql(JavaHiveContext.scala:39) > at > org.apache.spark.examples.TimeServerHandler.messageReceived(TimeServerHandler.java:72) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:690) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) > at > org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:407) > at > org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:236) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) > at > org.apache.mina.filter.logging.LoggingFilter.messageReceived(LoggingFilter.java:208) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) > at > org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:410) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:710) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:664) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:653) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1124) > at > org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:701) -- This message was sent by Atlassian JIRA (v6.2#6252)