[jira] [Created] (IMPALA-11273) Get rid of deprecated API in Java 11

["Quanlong Huang (Jira)" <ji...@apache.org>]

Quanlong Huang created IMPALA-11273:
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             Summary: Get rid of deprecated API in Java 11
                 Key: IMPALA-11273
                 URL: https://issues.apache.org/jira/browse/IMPALA-11273
             Project: IMPALA
          Issue Type: Task
            Reporter: Quanlong Huang
            Assignee: Quanlong Huang


Frontend uses some Java APIs that are deprecated in Java 11:
{code:java}
$ cd $IMPALA_HOME
$ source bin/impala-config.sh
$ source bin/set-classpath.sh
$ ~/software/jdk-11.0.2/bin/jdeprscan --release 11 --class-path "$CLASSPATH" fe/target/impala-frontend-4.1.0-SNAPSHOT.jar
Jar file fe/target/impala-frontend-4.1.0-SNAPSHOT.jar:
class org/apache/impala/service/Frontend$CheckAuthorization uses deprecated method java/lang/Boolean::<init>(Z)V 
class org/apache/impala/planner/AnalyticPlanner uses deprecated method java/lang/Boolean::<init>(Z)V 
class org/apache/impala/planner/SingleNodePlanner uses deprecated method java/lang/Long::<init>(J)V 
class org/apache/impala/planner/SingleNodePlanner uses deprecated method java/lang/Boolean::<init>(Z)V 
class org/apache/impala/analysis/NumericLiteral uses deprecated method java/math/BigDecimal::setScale(II)Ljava/math/BigDecimal; 
class org/apache/impala/analysis/SelectStmt uses deprecated method java/lang/Boolean::<init>(Z)V 
class org/apache/impala/analysis/OrderByElement uses deprecated method java/lang/Boolean::<init>(Z)V 
class org/apache/impala/analysis/SqlScanner uses deprecated method java/lang/Integer::<init>(I)V 
class org/apache/impala/catalog/ColumnStats uses deprecated method java/lang/Long::<init>(J)V 
class org/apache/impala/catalog/ColumnStats uses deprecated method java/lang/Double::<init>(D)V 
class org/apache/impala/hive/executor/ImpalaStringWritable uses deprecated method java/lang/Object::finalize()V 
class org/apache/impala/hive/executor/ImpalaStringWritable overrides deprecated method java/lang/Object::finalize()V 
class org/apache/impala/hive/executor/UdfExecutor uses deprecated method java/lang/Object::finalize()V 
class org/apache/impala/hive/executor/UdfExecutor overrides deprecated method java/lang/Object::finalize()V{code}
We should update codes to get rid of them.



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