Uses of Interface
org.apache.hadoop.hive.ql.exec.errors.ErrorHeuristic

Packages that use ErrorHeuristic

org.apache.hadoop.hive.ql.exec.errors

Generates execution error messages using heuristics.

Uses of ErrorHeuristic in org.apache.hadoop.hive.ql.exec.errors

Classes in org.apache.hadoop.hive.ql.exec.errors that implement ErrorHeuristic

class	DataCorruptErrorHeuristic Detects the condition where there is a error with one of the input files in the query.
class	MapAggrMemErrorHeuristic Detects out-of-memory errors when hash tables in map-based aggregation group by queries take up too much memory.
class	RegexErrorHeuristic Simple heuristic where the query and the lines of the task log file are run through regular expressions to see if they resemble a known error condition.
class	ScriptErrorHeuristic Detects when a query has failed because a user's script that was specified in transform returns a non-zero error code.