[ https://issues.apache.org/jira/browse/HIVE-11821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V reassigned HIVE-11821: ------------------------------ Assignee: Gopal V > JDK8 strict build broken for master > ------------------------------------ > > Key: HIVE-11821 > URL: https://issues.apache.org/jira/browse/HIVE-11821 > Project: Hive > Issue Type: Bug > Components: Physical Optimizer > Affects Versions: 1.3.0, 2.0.0 > Reporter: Gopal V > Assignee: Gopal V > Attachments: HIVE-11821.1.patch > > > JDK8 is stricter with generics than JDK7 build infra (JDK7 is EOL) > {code} > [ERROR] > /Users/gvijayaraghavan/hw/hive/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConvertJoinMapJoin.java:[354,24] > no suitable method found for > findOperatorsUpstream(java.util.List<org.apache.hadoop.hive.ql.exec.Operator<? > extends > org.apache.hadoop.hive.ql.plan.OperatorDesc>>,java.lang.Class<org.apache.hadoop.hive.ql.exec.ReduceSinkOperator>) > method > org.apache.hadoop.hive.ql.exec.OperatorUtils.<T>findOperatorsUpstream(org.apache.hadoop.hive.ql.exec.Operator<?>,java.lang.Class<T>) > is not applicable > (cannot infer type-variable(s) T > (argument mismatch; > java.util.List<org.apache.hadoop.hive.ql.exec.Operator<? extends > org.apache.hadoop.hive.ql.plan.OperatorDesc>> cannot be converted to > org.apache.hadoop.hive.ql.exec.Operator<?>)) > method > org.apache.hadoop.hive.ql.exec.OperatorUtils.<T>findOperatorsUpstream(java.util.Collection<org.apache.hadoop.hive.ql.exec.Operator<?>>,java.lang.Class<T>) > is not applicable > (cannot infer type-variable(s) T > (argument mismatch; > java.util.List<org.apache.hadoop.hive.ql.exec.Operator<? extends > org.apache.hadoop.hive.ql.plan.OperatorDesc>> cannot be converted to > java.util.Collection<org.apache.hadoop.hive.ql.exec.Operator<?>>)) > method > org.apache.hadoop.hive.ql.exec.OperatorUtils.<T>findOperatorsUpstream(org.apache.hadoop.hive.ql.exec.Operator<?>,java.lang.Class<T>,java.util.Set<T>) > is not applicable > (cannot infer type-variable(s) T > (actual and formal argument lists differ in length)) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)