Stephan Ewen created FLINK-1710: ----------------------------------- Summary: Expression API Tests take very long Key: FLINK-1710 URL: https://issues.apache.org/jira/browse/FLINK-1710 Project: Flink Issue Type: Bug Components: Expression API Affects Versions: 0.9 Reporter: Stephan Ewen Assignee: Aljoscha Krettek Fix For: 0.9
The tests of the Expression API take an immense amount of time, compared to the other API tests. Is that because they execute on large (generated) data sets, because the program compilation overhead is high, or because there is an inefficiency in the execution still? Running org.apache.flink.api.scala.expressions.AggregationsITCase Running org.apache.flink.api.scala.expressions.SelectITCase Running org.apache.flink.api.scala.expressions.AsITCase Running org.apache.flink.api.scala.expressions.StringExpressionsITCase Running org.apache.flink.api.scala.expressions.CastingITCase Running org.apache.flink.api.scala.expressions.JoinITCase Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 34.652 sec - in org.apache.flink.api.scala.expressions.AsITCase Running org.apache.flink.api.scala.expressions.GroupedAggreagationsITCase Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 55.797 sec - in org.apache.flink.api.scala.expressions.StringExpressionsITCase Running org.apache.flink.api.scala.expressions.PageRankExpressionITCase Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 63.072 sec - in org.apache.flink.api.scala.expressions.SelectITCase Running org.apache.flink.api.scala.expressions.ExpressionsITCase Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 65.628 sec - in org.apache.flink.api.scala.expressions.CastingITCase Running org.apache.flink.api.scala.expressions.FilterITCase Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 74.174 sec - in org.apache.flink.api.scala.expressions.AggregationsITCase Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 93.878 sec - in org.apache.flink.api.scala.expressions.JoinITCase Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 63.4 sec - in org.apache.flink.api.scala.expressions.GroupedAggreagationsITCase Tests run: 12, Failures: 0, Errors: 0, Skipped: 4, Time elapsed: 44.179 sec - in org.apache.flink.api.scala.expressions.FilterITCase Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 53.801 sec - in org.apache.flink.api.scala.expressions.ExpressionsITCase Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 124.365 sec - in org.apache.flink.api.scala.expressions.PageRankExpressionITCase -- This message was sent by Atlassian JIRA (v6.3.4#6332)