[
https://issues.apache.org/jira/browse/HIVE-7761?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chengxiang Li updated HIVE-7761:
--------------------------------
Description:
CounterStatsAggregator analyze stats with MR counter, we need to implement
another CounterStatsAggregator based on spark speficed counter to analyze table
stats. Here is the error information:
{noformat}
2014-08-17 23:46:34,436 ERROR stats.CounterStatsAggregator
(CounterStatsAggregator.java:connect(51)) - Failed to get Job instance for null
java.lang.ClassCastException: org.apache.hadoop.hive.ql.exec.spark.SparkTask
cannot be cast to org.apache.hadoop.hive.ql.exec.mr.MapRedTask
at
org.apache.hadoop.hive.ql.stats.CounterStatsAggregator.connect(CounterStatsAggregator.java:46)
at
org.apache.hadoop.hive.ql.exec.StatsTask.createStatsAggregator(StatsTask.java:282)
at
org.apache.hadoop.hive.ql.exec.StatsTask.aggregateStats(StatsTask.java:142)
at org.apache.hadoop.hive.ql.exec.StatsTask.execute(StatsTask.java:118)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:161)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1534)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1301)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1113)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:937)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:927)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:246)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:198)
{noformat}
was:
CounterStatsAggregator analyze stats with MR counter, we need to implement
another CounterStatsAggregator based on spark speficed counter to analyze table
stats. Here is the error information:
2014-08-17 23:46:34,436 ERROR stats.CounterStatsAggregator
(CounterStatsAggregator.java:connect(51)) - Failed to get Job instance for null
java.lang.ClassCastException: org.apache.hadoop.hive.ql.exec.spark.SparkTask
cannot be cast to org.apache.hadoop.hive.ql.exec.mr.MapRedTask
at
org.apache.hadoop.hive.ql.stats.CounterStatsAggregator.connect(CounterStatsAggregator.java:46)
at
org.apache.hadoop.hive.ql.exec.StatsTask.createStatsAggregator(StatsTask.java:282)
at
org.apache.hadoop.hive.ql.exec.StatsTask.aggregateStats(StatsTask.java:142)
at org.apache.hadoop.hive.ql.exec.StatsTask.execute(StatsTask.java:118)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:161)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1534)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1301)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1113)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:937)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:927)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:246)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:198)
> Failed to analyze stats with CounterStatsAggregator.[SparkBranch]
> -----------------------------------------------------------------
>
> Key: HIVE-7761
> URL: https://issues.apache.org/jira/browse/HIVE-7761
> Project: Hive
> Issue Type: Bug
> Components: Spark
> Reporter: Chengxiang Li
>
> CounterStatsAggregator analyze stats with MR counter, we need to implement
> another CounterStatsAggregator based on spark speficed counter to analyze
> table stats. Here is the error information:
> {noformat}
> 2014-08-17 23:46:34,436 ERROR stats.CounterStatsAggregator
> (CounterStatsAggregator.java:connect(51)) - Failed to get Job instance for
> null
> java.lang.ClassCastException: org.apache.hadoop.hive.ql.exec.spark.SparkTask
> cannot be cast to org.apache.hadoop.hive.ql.exec.mr.MapRedTask
> at
> org.apache.hadoop.hive.ql.stats.CounterStatsAggregator.connect(CounterStatsAggregator.java:46)
> at
> org.apache.hadoop.hive.ql.exec.StatsTask.createStatsAggregator(StatsTask.java:282)
> at
> org.apache.hadoop.hive.ql.exec.StatsTask.aggregateStats(StatsTask.java:142)
> at
> org.apache.hadoop.hive.ql.exec.StatsTask.execute(StatsTask.java:118)
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:161)
> at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1534)
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1301)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1113)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:937)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:927)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:246)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:198)
> {noformat}
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